Transformer protection RET650 Product Guide - ABB Group

Relion® 650 series

Transformer protection RET650Product Guide

Contents

1. Description...........................................................3

2. Application...........................................................3

3. Available functions...............................................6

4. Differential protection.........................................12

5. Current protection..............................................13

6. Voltage protection..............................................15

7. Frequency protection.........................................15

8. Secondary system supervision..........................16

9. Control................................................................16

10. Logic..................................................................18

11. Monitoring.........................................................19

12. Metering............................................................21

13. Human Machine interface.................................21

14. Basic IED functions...........................................22

15. Station communication.....................................23

16. Hardware description........................................23

17. Connection diagrams........................................25

18. Technical data...................................................31

19. Ordering............................................................64

Disclaimer

The information in this document is subject to change without notice and should not be construed as a commitment by ABB AB. ABB AB assumesno responsibility for any errors that may appear in this document.

© Copyright 2010 ABB AB.

All rights reserved.

Trademarks

ABB and Relion are registered trademarks of ABB Group. All other brand or product names mentioned in this document may be trademarks orregistered trademarks of their respective holders.

Transformer protection RET650 1MRK 504 110-BEN AProduct version: 1.0 Issued: February 2010

2 ABB

1. Description

Transformer protection IED RET650

RET650 provides fast and selectiveprotection, monitoring and control for alltypes of transformers, such as two and three-winding transformers, autotransformers,shunt reactors and step-up transformers inpower stations.

2. Application

RET650 provides fast and selectiveprotection, monitoring and control for two-and three-winding transformers,autotransformers, generator-transformer unitsand shunt reactors. The transformer IED isdesigned to operate correctly over a widefrequency range in order to accommodatepower system frequency variations duringdisturbances and generator start-up and shut-down.

A very fast differential protection function,with automatic CT ratio matching and vectorgroup compensation, makes this IED theideal solution even for the most demandingapplications. RET650 IED has very lowrequirements on the main CTs, nointerposing CTs are required. The differentialprotection function is provided with 2ndharmonic and wave-block restraint features toavoid tripping for magnetizing inrush, and5th harmonic restraint to avoid tripping foroverexcitation.

The differential function offers a highsensitivity for low-level internal faults.RET650 IED's unique and innovative sensitivedifferential protection feature, based on well-known theory of symmetrical componentsprovide best possible coverage for windinginternal turn-to-turn faults.

Low impedance restricted earth-faultprotection functions are available ascomplimentary sensitive and fast mainprotection against winding earth faults. Thisfunction includes a directional zero-sequencecurrent criterion for additional security.

Tripping from Pressure relief / Buchholz andtemperature devices can be done through theIED where pulsing, lock-out contact outputetc. is performed. The binary inputs areheavily stabilized against disturbance toprevent incorrect operations at e.g. dc systemcapacitive discharges or dc earth faults.

Versatile phase, earth, negative and zerosequence overcurrent functions, which can bemade directional, provide further alternativebackup protection. Thermal overload withtwo time-constants, volts per hertz, over/under voltage are also available.

Built-in disturbance and event recorderprovides valuable data to the user aboutstatus and operation for post-faultdisturbance analysis.

Breaker failure protection allow high speedback-up tripping of surrounding breakers.

Disturbance recording is available to allowindependent post-fault analysis after primarydisturbances.

Three packages has been defined forfollowing applications:

• Two winding transformer in singlebreaker arrangements (A01)

• Three winding transformer in singlebreaker arrangements (A05)

• Tap changer control (A07)

The packages are configured and ready fordirect use. Analog and tripping IO has beenpre-defined for basic use. Other signals needto be applied as required for each application.

The graphical configuration tool ensuressimple and fast testing and commissioning.


Revision: A

ABB 3

T2W PDIF

87T 3Id/I

CC RBRF

50BF 3I> BF

CC RBRF

50BF 3I> BF

OC4 PTOC

50/51 3I>

OC4 PTOC

51/67 3I>

CC RPLD

52PD PD

EF4 PTOC

51N IN>

CC RPLD

52PD PD

TR PTTR

49 Ith

C MSQI

Meter.

V MMXU

Meter.

C MMXU

Meter.

CV MMXN

Meter.

TCS SCBR

Cond

TCS SCBR

Cond

SPVN ZBAT

Cond

TRx ATCC

90 U

TCM YLTC

84

UV2 PTUV

27 U<

OV2 PTOV

59 U>

PH PIOC

50 3I>>

TR PTTR

49 Ith

REF PDIF

87N IdN/I

Other configured functions

REF PDIF

87N IdN/I

EF4 PTOC

51N/67N IN>

DRP RDRE

Mont.

YY

h

ROV2 PTOV

59N 3U0>

RET650 A01 - 2 Winding Transformer protection 10AI (8I+2U)

20 MVA110±11*1.5% / 21 kV

105 / 550 AYNd5

20 kV Bus

110 kV Bus

200/1

600/120kV/100V

200/1

600/1

IEC61850

ANSI IEC

Function Enabled in Settings

IEC61850

ANSI IEC

Function Disabled in Settings

W1

W2

IEC09000645-1-en.vsd

IEC09000645 V1 EN

Figure 1. A typical protection application for a two winding transformer in single breakerarrangement


4 ABB

RET650 A05 - 3 Winding Transformer protection 20AI 2*(6I+4U)

W1

T3W PDIF

87T 3Id/I

CC RBRF

50BF 3I> BF

CC RBRF

50BF 3I> BF

OC4 PTOC

50/51 3I>

OC4 PTOC

51/67 3I>

CC RPLD

52PD PD

CC RBRF

50BF 3I> BF

CC RPLD

52PD PD

EF4 PTOC

51N IN>

CC RPLD

52PD PD

TR PTTR

49 Ith

TR PTTR

49 Ith

V MSQI

Meter.

C MSQI

Meter.

V MMXU

Meter.

C MMXU

Meter.

CV MMXN

Meter.

V MSQI

Meter.

C MSQI

Meter.

V MMXU

Meter.

C MMXU

Meter.

CV MMXN

Meter.

TCS SCBR

Cond

TCS SCBR

Cond

TCS SCBR

Cond

SPVN ZBAT

Cond

TRx ATCC

90 U

TCM YLTC

84

UV2 PTUV

27 U<

OV2 PTOV

59 U>

PH PIOC

50 3I>>

TR PTTR

49 Ith

REF PDIF

87N IdN/I


REF PDIF

87N IdN/I

REF PDIF

87N IdN/I

OEX PVPH

24 U/f>

OC4 PTOC

51/67 3I>

EF4 PTOC

51N/67N IN>

EF4 PTOC

51N/67N IN>

DRP RDRE

Mont.

CV MMXN

Meter.

YY

à

ROV2 PTOV

59N 3UO>

35 kV Bus

110 kV Bus

10 kV Bus

IEC61850

ANSI IEC


IEC61850

ANSI IEC


Transformer Data:40/40/15 MVA

110±11*1.5% / 36.75 / 10.5 kV210/628/825 A

YNyn0d5

110kV/100V

300/1

1000/1

800/1

800/1

300/1

10kV/100V

35kV/100V

1000/1W3 W2


IEC09000646 V1 EN

Figure 2. A typical protection application for a three winding transformer in single breakerarrangement


ABB 5

RET650 A07 – OLTC Control for 1 or 2 Transformers 10AI (6I+4U)

TR PTTR

49 Ith

EF4 PTOC

50N/51N IN>

CV MMXN

Meter.

T1

OC4 PTOC

50/51 3I>

ETP MMTR

Meter.

ROV PTOV

59N 3U0>

T2TRx ATCC

90 UUV2 PTOV

27 U<

OV2 PTOV

59 U>

TR PTTR

49 Ith

EF4 PTOC

50N/51N IN>

CV MMXN

Meter.OC4 PTOC

50/51 3I>

ETP MMTR

Meter.

ROV2 PTOV

59N 3Uo>TRx ATCC

90 U

UV2 PTUV

27 U<

OV2 PTOV

59 U>

T1

T2

YY

P

YY

P

TCM YLTC

84

TCM YLTC

84

TCS SCBR

Cond

TCS SCBR

Cond

SPVN ZBAT

Cond


DRP RDRE

Mont.

T1 Data:20 MVA

110±11*1.5% / 21 kV105 / 550 A

YNd5XT=11 %

T2 Data:20 MVA

110±11*1.5% / 21 kV105 / 550 A

YNd5XT=11 %

20 kV Bus #1 20 kV Bus #2

IEC61850

ANSI IEC


IEC61850

ANSI IEC


600/1

20kV/100V

600/1

20kV/100V

W2

W2


IEC09000647 V1 EN

Figure 3. A typical Tap changer control application for one or two transformers


6 ABB

3. Available functions

Main protection functions

IEC61850

ANSI Function description Transformer

RET650 (

A01)

2W

/1C

B

RET650 (

A05)

3W

/1C

B

RET650 (

A07)

OLTC

Differential protection

T2WPDIF 87T Transformer differential protection, twowinding

1

T3WPDIF 87T Transformer differential protection, threewinding

1

REFPDIF 87N Restricted earth fault protection, lowimpedance

2 3


ABB 7

Back-up protection functions

IEC 61850 ANSI Function description Transformer

RET650 (

A01)

2W

/1C

B

RET650 (

A05)

3W

/1C

B

RET650 (

A07)

OLTC

Current protection

PHPIOC 50 Instantaneous phase overcurrentprotection

2 3

OC4PTOC 51/67 Four step directional phase overcurrentprotection

2 3 2

EFPIOC 50N Instantaneous residual overcurrentprotection

2 3

EF4PTOC 51N/67N

Four step directional residualovercurrent protection

2 3 2

TRPTTR 49 Thermal overload protection, two timeconstants

2 3 2

CCRBRF 50BF Breaker failure protection 2 3

CCRPLD 52PD Pole discordance protection 2 3

GUPPDUP 37 Directional underpower protection 1 1 2

GOPPDOP 32 Directional overpower protection 1 1 2

DNSPTOC 46 Negative sequence based overcurrentfunction

1

Voltage protection

UV2PTUV 27 Two step undervoltage protection 1 1 2

OV2PTOV 59 Two step overvoltage protection 1 1 2

ROV2PTOV 59N Two step residual overvoltage protection 1 1 2

OEXPVPH 24 Overexcitation protection 1

Frequency protection

SAPTUF 81 Underfrequency function 4 4 4

SAPTOF 81 Overfrequency function 4 4 4

SAPFRC 81 Rate-of-change frequency protection 2 2 4


8 ABB

Control and monitoring functions


RET650 (A

01)

2W

/1C

B

RET650 (A

05)

3W

/1C

B

RET650 (A

07)

OLTC

Control

QCBAY Bay control 1 1 1

LOCREM Handling of LR-switch positions 1 1 1

LOCREMCTRL LHMI control of PSTO 1 1 1

TR1ATCC 90 Automatic voltage control fortapchanger, single control

1 1

TR8ATCC 90 Automatic voltage control fortapchanger, parallell control

2

TCMYLTC 84 Tap changer control andsupervision, 6 binary inputs

1 1 2

SLGGIO Logic Rotating Switch for functionselection and LHMI presentation

15 15 15

VSGGIO Selector mini switch extension 20 20 20

DPGGIO IEC 61850 generic communication I/O functions double point

16 16 16

SPC8GGIO Single point generic control 8 signals 5 5 5

AUTOBITS AutomationBits, command functionfor DNP3.0

3 3 3

Secondary system supervision

TCSSCBR Breaker close/trip circuit monitoring 3 3 3

Logic

SMPPTRC 94 Tripping logic 2 3 2

TMAGGIO Trip matrix logic 12 12 12

OR Configurable logic blocks, OR 283 283 283

INVERTER Configurable logic blocks, Inverter 140 140 140

PULSETIMER Configurable logic blocks,PULSETIMER

40 40 40

GATE Configurable logic blocks,Controllable gate

40 40 40


ABB 9


RET650 (

A01)

2W

/1C

B

RET650 (

A05)

3W

/1C

B

RET650 (

A07)

OLTC

XOR Configurable logic blocks, exclusiveOR

40 40 40

LOOPDELAY Configurable logic blocks, loop delay 40 40 40

TimeSet Configurable logic blocks, timer 40 40 40

AND Configurable logic blocks, AND 280 280 280

SRMEMORY Configurable logic blocks, set-resetmemory

40 40 40

RSMEMORY Configurable logic blocks, reset-setmemory

40 40 40

FXDSIGN Fixed signal function block 1 1 1

B16I Boolean 16 to Integer conversion 16 16 16

B16IFCVI Boolean 16 to integer conversionwith logic node representation

16 16 16

IB16A Integer to Boolean 16 conversion 16 16 16

IB16FCVB Integer to boolean 16 conversionwith logic node representation

16 16 16

Monitoring

CVMMXN Measurements 6 6 6

CMMXU Phase current measurement 10 10 10

VMMXU Phase-phase voltage measurement 6 6 6

CMSQI Current sequence componentmeasurement

6 6 6

VMSQI Voltage sequence measurement 6 6 6

VNMMXU Phase-neutral voltage measurement 6 6 6

CNTGGIO Event counter 5 5 5

DRPRDRE Disturbance report 1 1 1

AxRADR Analog input signals 1 1 1

BxRBDR Binary input signals 1 1 1


10 ABB


RET650 (

A01)

2W

/1C

B

RET650 (

A05)

3W

/1C

B

RET650 (

A07)

OLTC

SPGGIO IEC 61850 generic communication I/O functions

64 64 64

SP16GGIO IEC 61850 generic communication I/O functions 16 inputs

16 16 16

MVGGIO IEC 61850 generic communication I/O functions

16 16 16

MVEXP Measured value expander block 66 66 66

SPVNZBAT Station battery supervision 1 1 1

SSIMG 63 Insulation gas monitoring function 2 2 2

SSIML 71 Insulation liquid monitoring function 2 2 2

SSCBR Circuit breaker condition monitoring 2 3 2

Metering

PCGGIO Pulse counter logic 16 16 16

ETPMMTR Function for energy calculation anddemand handling

3 3 3

Designed to communicate


RET650 (

A01)

2W

/1C

B

RET650 (

A05)

3W

/1C

B

RET650 (

A07)

OLTC

Station communication

IEC 61850 communication protocol 1 1 1

DNP3.0 for TCP/IP communicationprotocol

1 1 1

GOOSEINTLKRCV

Horizontal communication via GOOSEfor interlocking

59 59 59

GOOSEBINRCV

GOOSE binary receive 4 4 4


ABB 11

Basic IED functions

IEC 61850 Function description

Basic functions included in all products

INTERRSIG Self supervision with internal event list 1

Time synchronization 1

SETGRPS Setting group handling 1

ACTVGRP Parameter setting groups 1

TESTMODE Test mode functionality 1

CHNGLCK Change lock function 1

ATHSTAT Authority status 1

ATHCHCK Authority check 1

4. Differential protection

Transformer differential protectionT2WPDIF/T3WPDIF

The functions Transformer differentialprotection, two-winding (T2WPDIF) andTransformer differential protection, three-winding (T3WPDIF) are provided withinternal CT ratio matching and vector groupcompensation and when require zerosequence current elimination is also madeinternally in the software.

The function can be provided with up tothree three phase sets of current inputs. Allcurrent inputs are provided with percentagebias restraint features, making the IEDsuitable for two or three-windingtransformers arrangements.

Two-winding applications

xx05000048.vsd

IEC05000048 V1 EN

two-windingpowertransformer

Three-winding applications

xx05000052.vsd

IEC05000052 V1 EN

three-windingpowertransformer withall threewindingsconnected

xx05000049.vsd

IEC05000049 V1 EN

three-windingpowertransformer withunconnecteddelta tertiarywinding

Figure 4. CT group arrangement fordifferential protection andother protections

The setting facilities cover for applications ofthe differential protection to all types ofpower transformers and autotransformers


12 ABB

with or without on-load tap-changer as wellas for shunt reactors or and local feederswithin the station. An adaptive stabilizingfeature is included for heavy through-faults.

Stabilization is included for inrush currentsrespectively for overexcitation condition.Adaptive stabilization is also included forsystem recovery inrush and CT saturation forexternal faults. A fast high set unrestraineddifferential current protection is included forvery high speed tripping at high internal faultcurrents.

Innovative sensitive differential protectionfeature, based on the theory of symmetricalcomponents, offers best possible coverage forpower transformer windings turn-to-turnfaults.

Restricted earth fault protectionREFPDIF

Restricted earth-fault protection, lowimpedance function (REFPDIF) can be usedon all directly or low impedance earthedwindings. REFPDIF function can providehigher sensitivity (down to 5%) and higherspeed as it measures individually on eachwinding and thus do not need inrushstabilization.

The low impedance function is a percentagebiased function with an additional zerosequence current directional comparisoncriteria. This gives excellent sensitivity andstability for through faults. The functionallows use of different CT ratios andmagnetizing characteristics on the phase andneutral CT cores and mixing with otherfunctions and protection IEDs on the samecores.

5. Current protection

Instantaneous phase overcurrentprotection PHPIOC

The instantaneous three phase overcurrentfunction has a low transient overreach and

short tripping time to allow use as a high setshort-circuit protection function.

Four step phase overcurrentprotection OC4PTOC

The four step phase overcurrent function hasan inverse or definite time delay independentfor each step separately.

All IEC and ANSI time delayed characteristicsare available.

The directional function is voltage polarizedwith memory. The function can be set to bedirectional or non-directional independentlyfor each of the steps.

Instantaneous residual overcurrentprotection EFPIOC

The single input overcurrent function has alow transient overreach and short trippingtimes to allow use for instantaneous earthfault protection, with the reach limited to lessthan typical eighty percent of the transformerimpedance at minimum source impedance.The function can be configured to measurethe residual current from the three phasecurrent inputs or the current from a separatecurrent input.

Four step residual overcurrentprotection EF4PTOC

The four step residual overcurrent protection(EF4PTOC) has an setable inverse or definitetime delay independent for step 1 and 4separately. Step 2 and 3 are always definitetime delayed.

All IEC and ANSI time delayed characteristicsare available.

The directional function is voltage polarized,current polarized or dual polarized.

The protection can be set directional or non-directional independently for each of the steps.

A second harmonic blocking can be enabledindividually for each step.


ABB 13

Thermal overload protection, twotime constant TRPTTR

If the temperature of a power transformer/generator reaches very high values theequipment might be damaged. The insulationwithin the transformer/generator will haveforced ageing. As a consequence of this therisk of internal phase-to-phase or phase-to-earth faults will increase. High temperaturewill degrade the quality of the transformer/generator oil.

The thermal overload protection estimatesthe internal heat content of the transformer/generator (temperature) continuously. Thisestimation is made by using a thermal modelof the transformer/generator with two timeconstants, which is based on currentmeasurement.

Two warning levels are available. Thisenables actions in the power system to bedone before dangerous temperatures arereached. If the temperature continues toincrease to the trip value, the protectioninitiates trip of the protected transformer/generator.

Breaker failure protection CCRBRF

Breaker failure protection (CCRBRF) functionensures fast back-up tripping of surroundingbreakers in case of own breaker failure toopen. CCRBRF can be current based, contactbased, or adaptive combination betweenthese two principles.

A current check with extremely short resettime is used as a check criteria to achieve ahigh security against unnecessary operation.

A contact check criteria can be used wherethe fault current through the breaker is small.

Breaker failure protection (CCRBRF) functioncurrent criteria can be fulfilled by one or twophase currents, or one phase current plusresidual current. When those currents exceedthe user defined settings, the function isactivated. These conditions increase thesecurity of the back-up trip command.

CCRBRF function can be programmed to givea three-phase re-trip of the own breaker toavoid unnecessary tripping of surroundingbreakers at an incorrect initiation due tomistakes during testing.

Pole discordance protectionCCRPLD

Circuit breakers or disconnectors can due toelectrical or mechanical failures end up withthe different poles in different positions (close-open). This can cause negative and zerosequence currents which gives thermal stresson rotating machines and can causeunwanted operation of zero sequence ornegative sequence current functions.

Normally the own breaker is tripped tocorrect such a situation. If the situationpersists the surrounding breaker should betripped to clear the unsymmetrical loadsituation.

The pole discordance function operates basedon information from the circuit breaker logicwith additional criteria from unsymmetricalphase current when required.

Directional over/underpowerprotection GOPPDOP/GUPPDUP

The directional over-/under-power protection(GOPPDOP/GUPPDUP) can be usedwherever a high/low active, reactive orapparent power protection or alarming isrequired. The functions can alternatively beused to check the direction of active orreactive power flow in the power system.There are number of applications where suchfunctionality is needed. Some of them are:

• detection of reversed active power flow• detection of high reactive power flow

Each function has two steps with definitetime delay. Reset times for every step can beset as well.

Negative sequence basedovercurrent function DNSPTOC

Negative sequence based overcurrentfunction (DNSPTOC) is typically used as


14 ABB

sensitive earth-fault protection of powerlines, where incorrect zero sequencepolarization may result from mutualinduction between two or more parallel lines.

Additionally, it is used in applications onunderground cables, where zero sequenceimpedance depends on the fault currentreturn paths, but the cable negative sequenceimpedance is practically constant.

DNSPTOC protects against all unbalancefaults including phase-to-phase faults. Alwaysremember to set the minimum pickup currentof the function above natural systemunbalance level.

6. Voltage protection

Two step undervoltage protectionUV2PTUV

Undervoltages can occur in the power systemduring faults or abnormal conditions. Twostep undervoltage protection (UV2PTUV)function can be used to open circuit breakersto prepare for system restoration at poweroutages or as long-time delayed back-up toprimary protection.

UV2PTUV has two voltage steps, each withinverse or definite time delay.

Two step overvoltage protectionOV2PTOV

Overvoltages may occur in the power systemduring abnormal conditions, such as, suddenpower loss, tap changer regulating failures,open line ends on long lines.

Two step overvoltage protection (OV2PTOV)can be used as open line end detector,normally then combined with directionalreactive over-power function or as systemvoltage supervision, normally then givingalarm only or switching in reactors or switchout capacitor banks to control the voltage.

OV2PTOV has two voltage steps, where step1 is setable as inverse or definite timedelayed. Step 2 is always definite time delayed.

OV2PTOV has an extremely high reset ratioto allow setting close to system service voltage.

Two step residual overvoltageprotection ROV2PTOV

Residual voltages may occur in the powersystem during earth-faults.

Two step residual overvoltage protection(ROV2PTOV) calculates the residual voltagefrom the three-phase voltage inputtransformers or from a single-phase voltageinput transformer fed from an open delta orneutral point voltage transformer.

ROV2PTOV has two voltage steps, wherestep 1 is setable as inverse or definite timedelayed. Step 2 is always definite time delayed.

Overexcitation protectionOEXPVPH

When the laminated core of a powertransformer or generator is subjected to amagnetic flux density beyond its designlimits, stray flux will flow into non-laminatedcomponents not designed to carry flux andcause eddy currents to flow. The eddycurrents can cause excessive heating andsevere damage to insulation and adjacentparts in a relatively short time. The functionhas settable inverse operating curve andindependent alarm stage.

7. Frequency protection

Under frequency protection SAPTUF

Under frequency occurs as a result of lack ofgeneration in the network.

Under frequency protection (SAPTUF) is usedfor load shedding systems, remedial actionschemes, gas turbine start-up and so on.

SAPTUF is provided with an under voltageblocking.


ABB 15

Over frequency protection SAPTOF

Over frequency protection (SAPTOF) functionis applicable in all situations, where reliabledetection of high fundamental power systemfrequency is needed.

Over frequency occurs at sudden load dropsor shunt faults in the power network. Closeto the generating plant, generator governorproblems can also cause over frequency.

SAPTOF is used mainly for generationshedding and remedial action schemes. It isalso used as a frequency stage initiating loadrestoring.

SAPTOF is provided with an under voltageblocking.

Rate-of-change frequencyprotection SAPFRC

Rate-of-change frequency protection(SAPFRC) function gives an early indicationof a main disturbance in the system. It can beused for generation shedding, load shedding,remedial action schemes etc. SAPFRC candiscriminate between positive or negativechange of frequency.

8. Secondary systemsupervision

Breaker close/trip circuitmonitoring TCSSCBR

The trip circuit supervision function TCSSCBRis designed to supervise the control circuit ofthe circuit breaker. The invalidity of a controlcircuit is detected by using a dedicatedoutput contact that contains the supervisionfunctionality.

The function operates after a predefinedoperating time and resets when the faultdisappears.

9. Control

Bay control QCBAY

The bay control (QCBAY) function is used tohandle the selection of the operator place perbay. QCBAY also provides blocking functionsthat can be distributed to differentapparatuses within the bay.

Local remote LOCREM /Localremote control LOCREMCTRL

The signals from the local HMI or from anexternal local/remote switch are applied viafunction blocks LOCREM and LOCREMCTRLto the Bay control (QCBAY) function block. Aparameter in function block LOCREM is set tochoose if the switch signals are coming fromthe local HMI or from an external hardwareswitch connected via binary inputs.

Voltage control (TR1ATCC/TR8ATCC/TCMYLTC)

The voltage control functions (Automaticvoltage control for tap changer, single control(TR1ATCC), Automatic voltage control for tapchanger, parallel control (TR8ATCC) and Tapchanger control and supervision, 6 binaryinputs (TCMYLTC) are used for control ofpower transformers with a motor driven on-load tap changer. The function providesautomatic regulation of the voltage on thesecondary side of transformers oralternatively on a load point further out inthe network.

Control of a single transformer, as well ascontrol of up to two transformers in parallelis possible. For parallel control of powertransformers, three alternative methods areavailable, the master-follower method, thecirculating current method and the reversereactance method.

In RET650 a LHMI page with voltage controlstatus and manual control possibilities isavailable. Manual control is under authoritycontrol if so defined.


16 ABB


IEC09000670 V1 EN

Figure 5. Manual control via LHMI.

The voltage control includes many extrafeatures such as possibility of to avoidsimultaneous tapping of parallel transformers,hot stand by regulation of a transformer in agroup which regulates it to a correct tapposition even though the LV CB is open,compensation for a possible capacitor bankon the LV side bay of a transformer,extensive tap changer monitoring includingcontact wear and hunting detection,monitoring of the power flow in thetransformer so that for example, the voltagecontrol can be blocked if the power reversesetc.

In manual operating mode it is possible togive raise or lower commands to the on-loadtap changer.

Logic rotating switch for functionselection and LHMI presentationSLGGIO

The Logic rotating switch for functionselection and LHMI presentation (SLGGIO)function block (or the selector switchfunction block) is used within the ACT tool inorder to get a selector switch functionalitysimilar with the one provided by a hardwareselector switch. Hardware selector switchesare used extensively by utilities, in order tohave different functions operating on pre-setvalues. Hardware switches are howeversources for maintenance issues, lower systemreliability and extended purchase portfolio.

The virtual selector switches eliminate allthese problems.

Selector mini switch VSGGIO

Selector mini switch (VSGGIO) functionblock is a multipurpose function used in theconfiguration tool in PCM600 for a variety ofapplications, as a general purpose switch.

VSGGIO can be controlled from the menu orfrom a symbol on the single line diagram(SLD) on the local HMI.

IEC 61850 generic communicationI/O functions DPGGIO

The IEC 61850 generic communication I/Ofunctions (DPGGIO) function block is used tosend three logical signals to other systems orequipment in the substation. It is especiallyused in the interlocking and reservationstation-wide logics.

Single point generic control 8signals SPC8GGIO

The Single point generic control 8 signals(SPC8GGIO) function block is a collection of8 single point commands, designed to bringin commands from REMOTE (SCADA) tothose parts of the logic configuration that donot need complicated function blocks thathave the capability to receive commands (forexample, SCSWI). In this way, simplecommands can be sent directly to the IEDoutputs, without confirmation. Confirmation(status) of the result of the commands issupposed to be achieved by other means,such as binary inputs and SPGGIO functionblocks.

AutomationBits AUTOBITS

Automation bits function (AUTOBITS) is usedwithin PCM600 in order to get into theconfiguration of the commands comingthrough the DNP3 protocol.


ABB 17

10. Logic

Tripping logic SMPPTRC

A function block for protection tripping isprovided for each circuit breaker involved inthe tripping of the fault. It provides the pulseprolongation to ensure a trip pulse ofsufficient length, as well as all functionalitynecessary for correct co-operation withautoreclosing functions.

The trip function block includes functionalityfor breaker lock-out.

Trip matrix logic TMAGGIO

Trip matrix logic (TMAGGIO) function isused to route trip signals and/or other logicaloutput signals to different output contacts onthe IED.

TMAGGIO output signals and the physicaloutputs are available in PCM600 and thisallows the user to adapt the signals to thephysical tripping outputs according to thespecific application needs.

Configurable logic blocks

A number of logic blocks and timers areavailable for user to adapt the configurationto the specific application needs.

• OR function block.

• INVERTER function blocks that inverts theinput signal.

• PULSETIMER function block can be used,for example, for pulse extensions orlimiting of operation of outputs.

• GATE function block is used for controllingif a signal should be able to pass from theinput to the output or not depending on asetting.

• XOR function block.

• LOOPDELAY function block used to delaythe output signal one execution cycle.

• TIMERSET function has pick-up and drop-out delayed outputs related to the inputsignal. The timer has a settable time delay.

• AND function block.

• SRMEMORY function block is a flip-flopthat can set or reset an output from twoinputs respectively. Each block has twooutputs where one is inverted. The memorysetting controls if the block after a powerinterruption should return to the statebefore the interruption, or be reset. Setinput has priority.

• RSMEMORY function block is a flip-flopthat can reset or set an output from twoinputs respectively. Each block has twooutputs where one is inverted. The memorysetting controls if the block after a powerinterruption should return to the statebefore the interruption, or be reset. Resetinput has priority.

Boolean 16 to Integer conversionB16I

Boolean 16 to integer conversion function(B16I) is used to transform a set of 16 binary(logical) signals into an integer.

Boolean 16 to integer conversionwith logic node representationB16IFCVI

Boolean 16 to integer conversion with logicnode representation function (B16IFCVI) isused to transform a set of 16 binary (logical)signals into an integer.

Integer to Boolean 16 conversionIB16A

Integer to boolean 16 conversion function(IB16A) is used to transform an integer into aset of 16 binary (logical) signals.

Integer to boolean 16 conversionwith logic node representationIB16FCVB

Integer to boolean conversion with logicnode representation function (IB16FCVB) is


18 ABB

used to transform an integer to 16 binary(logic) signals.

IB16FCVB function can receive remote valuesover IEC 61850 depending on the operatorposition input (PSTO).

11. Monitoring

Measurements CVMMXN

The service value function is used to get on-line information from the IED. These servicevalues makes it possible to display on-lineinformation on the local HMI and on theSubstation automation system about:

• measured voltages, currents, frequency,active, reactive and apparent power andpower factor

• the primary and secondary phasors• current sequence components• voltage sequence components• differential currents, bias currents• event counters• measured values and other information

of the different parameters for includedfunctions

• logical values of all binary in- andoutputs and

• general IED information.

Event counter CNTGGIO

Event counter (CNTGGIO) has six counterswhich are used for storing the number oftimes each counter input has been activated.

Disturbance report

Complete and reliable information aboutdisturbances in the primary and/or in thesecondary system together with continuousevent-logging is accomplished by thedisturbance report functionality.

Disturbance report, always included in theIED, acquires sampled data of all selectedanalog input and binary signals connected tothe function block that is, maximum 40analog and 96 binary signals.

Disturbance report functionality is a commonname for several functions:

• Event List• Indications• Event recorder• Trip Value recorder• Disturbance recorder

Disturbance report function is characterizedby great flexibility regarding configuration,starting conditions, recording times and largestorage capacity.

A disturbance is defined as an activation ofan input in the AxRADR or BxRBDR functionblocks which is set to trigger the disturbancerecorder. All signals from start of pre-faulttime to the end of post-fault time, will beincluded in the recording.

Every disturbance report recording is savedin the IED in the standard Comtrade format.The same applies to all events, which arecontinuously saved in a ring-buffer. The localHMI is used to get information about therecordings, but the disturbance report filesmay be uploaded to PCM600 (Protection andControl IED Manager) and further analysisusing the disturbance handling tool.

Event list DRPRDRE

Continuous event-logging is useful formonitoring of the system from an overviewperspective and is a complement to specificdisturbance recorder functions.

The event list logs all binary input signalsconnected to the Disturbance report function.The list may contain of up to 1000 time-tagged events stored in a ring-buffer.

Indications DRPRDRE

To get fast, condensed and reliableinformation about disturbances in theprimary and/or in the secondary system it isimportant to know, for example binarysignals that have changed status during adisturbance. This information is used in theshort perspective to get information via thelocal HMI in a straightforward way.


ABB 19

There are three LEDs on the local HMI(green, yellow and red), which will displaystatus information about the IED and theDisturbance report function (trigged).

The Indication list function shows all selectedbinary input signals connected to theDisturbance report function that havechanged status during a disturbance.

Event recorder DRPRDRE

Quick, complete and reliable informationabout disturbances in the primary and/or inthe secondary system is vital, for example,time tagged events logged duringdisturbances. This information is used fordifferent purposes in the short term (forexample corrective actions) and in the longterm (for example Functional Analysis).

The event recorder logs all selected binaryinput signals connected to the Disturbancereport function. Each recording can containup to 150 time-tagged events.

The event recorder information is availablefor the disturbances locally in the IED.

The event recording information is anintegrated part of the disturbance record(Comtrade file).

Trip value recorder DRPRDRE

Information about the pre-fault and faultvalues for currents and voltages are vital forthe disturbance evaluation.

The Trip value recorder calculates the valuesof all selected analog input signals connectedto the Disturbance report function. The resultis magnitude and phase angle before andduring the fault for each analog input signal.

The trip value recorder information isavailable for the disturbances locally in theIED.

The trip value recorder information is anintegrated part of the disturbance record(Comtrade file).

Disturbance recorder DRPRDRE

The Disturbance recorder function suppliesfast, complete and reliable information aboutdisturbances in the power system. Itfacilitates understanding system behavior andrelated primary and secondary equipmentduring and after a disturbance. Recordedinformation is used for different purposes inthe short perspective (for example correctiveactions) and long perspective (for exampleFunctional Analysis).

The Disturbance recorder acquires sampleddata from all selected analog input andbinary signals connected to the Disturbancereport function (maximum 40 analog and 96binary signals). The binary signals are thesame signals as available under the eventrecorder function.

The function is characterized by greatflexibility and is not dependent on theoperation of protection functions. It canrecord disturbances not detected byprotection functions.

The disturbance recorder information for thelast 100 disturbances are saved in the IEDand the local HMI is used to view the list ofrecordings.

Station battery supervisionSPVNZBAT

The station battery supervision functionSPVNZBAT is used for monitoring batteryterminal voltage.

SPVNZBAT activates the start and alarmoutputs when the battery terminal voltageexceeds the set upper limit or drops belowthe set lower limit. A time delay for theovervoltage and undervoltage alarms can beset according to definite time characteristics.

In the definite time (DT) mode, SPVNZBAToperates after a predefined operate time andresets when the battery undervoltage orovervoltage condition disappears.


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Insulation gas monitoring functionSSIMG

Insulation gas monitoring function (SSIMG) isused for monitoring the circuit breakercondition. Binary information based on thegas pressure in the circuit breaker is used asinput signals to the function. In addition tothat, the function generates alarms based onreceived information.

Insulation liquid monitoringfunction SSIML

Insulation liquid monitoring function (SSIML)is used for monitoring the circuit breakercondition. Binary information based on theoil level in the circuit breaker is used as inputsignals to the function. In addition to that,the function generates alarms based onreceived information.

Circuit breaker monitoring SSCBR

The circuit breaker condition monitoringfunction (SSCBR) is used to monitor differentparameters of the circuit breaker. Thebreaker requires maintenance when thenumber of operations has reached apredefined value. The energy is calculatedfrom the measured input currents as a sum of

Iyt values. Alarms are generated when thecalculated values exceed the thresholdsettings.

The function contains a blockingfunctionality. It is possible to block thefunction outputs, if desired.

12. Metering

Pulse counter logic PCGGIO

Pulse counter (PCGGIO) function countsexternally generated binary pulses, forinstance pulses coming from an externalenergy meter, for calculation of energyconsumption values. The pulses are capturedby the BIO (binary input/output) moduleand then read by the PCGGIO function. A

scaled service value is available over thestation bus.

Function for energy calculation anddemand handling ETPMMTR

Outputs from Measurements (CVMMXN)function can be used to calculate energy.Active as well as reactive values arecalculated in import and export direction.Values can be read or generated as pulses.Maximum demand power values are alsocalculated by the function.

13. Human Machineinterface

Local HMI

GUID-23A12958-F9A5-4BF1-A31B-F69F56A046C7 V2 EN

Figure 6. Local human-machine interface

The LHMI of the IED contains the followingelements:

• Display (LCD)• Buttons• LED indicators• Communication port

The LHMI is used for setting, monitoring andcontrolling.

The Local human machine interface, LHMIincludes a graphical monochrome LCD with a


ABB 21

resolution of 320x240 pixels. The charactersize may vary depending on local languageselected. The amount of characters and rowsfitting the view depends on the character sizeand the view that is shown.

LHMI can be detached from the main unit.The detached LHMI can be wall mounted upto a distance of 1-5 m from the main unit.The units are connected with the ethernetcable included in the delivery.

The LHMI is simple and easy to understand –the whole front plate is divided into zones,each of them with a well-defined functionality:

• Status indication LEDs• Alarm indication LEDs which can

indicate three states with the colorsgreen, yellow and red, with userprintable label. All LEDs are configurablefrom the PCM600 tool

• Liquid crystal display (LCD)• Keypad with push buttons for control

and navigation purposes, switch forselection between local and remotecontrol and reset

• Five user programmable function buttons• An isolated RJ45 communication port for

PCM600

14. Basic IED functions

Parameter setting groups ACTVGRP

Use the four sets of settings to optimize IEDoperation for different system conditions. Bycreating and switching between fine tunedsetting sets, either from the local HMI orconfigurable binary inputs, results in a highlyadaptable IED that can cope with a variety ofsystem scenarios.

Test mode functionality TESTMODE

The protection and control IEDs have manyincluded functions. To make the testingprocedure easier, the IEDs include the featurewhich allows to individually block a single,several or all functions.

There are two ways of entering the test mode:

• By configuration, activating an inputsignal of the function block TESTMODE

• By setting the IED in test mode in thelocal HMI

While the IED is in test mode, all functionsare blocked.

Any function can be unblocked individuallyregarding functionality and event signalling.It enables the user to follow the operation ofone or several related functions to checkfunctionality and to check parts of theconfiguration etc.

Change lock function CHNGLCK

Change lock function (CHNGLCK) is used toblock further changes to the IEDconfiguration and settings once thecommissioning is complete. The purpose is toblock inadvertent IED configuration changesbeyond a certain point in time.

Authority status ATHSTAT

Authority status (ATHSTAT) function is anindication function block for user log onactivity.

Authority check ATHCHCK

To safeguard the interests of our customers,both the IED and the tools that are accessingthe IED are protected, subject ofauthorization handling. The concept ofauthorization, as it is implemented in the IEDand in PCM600 is based on the following facts:

There are two types of access points to theIED:

• local, through the local HMI• remote, through the communication ports


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15. Stationcommunication

IEC 61850-8-1 communicationprotocol

The IED supports communication protocolsIEC 61850-8-1 and DNP3 over TCP/IP. Alloperational information and controls areavailable through these protocols. However,some communication functionality, forexample, horizontal communication (GOOSE)between the IEDs, is only enabled by the IEC61850-8-1 communication protocol.

The IED is equipped an optical Ethernet rearport for substation communication standardIEC 61850-8-1. IEC 61850-8-1 communicationis also possible from the optical Ethernetfront port. IEC 61850-8-1 protocol allowsintelligent devices (IEDs) from differentvendors to exchange information andsimplifies system engineering. Peer-to-peercommunication according to GOOSE is partof the standard. Disturbance files uploadingis provided.

Disturbance files are accessed using the IEC61850-8-1 protocol. Disturbance files areavailable to any Ethernet based application inthe standard COMTRADE format. Further, theIED sends and receives binary signals fromother IEDs using the IEC 61850-8-1 GOOSEprofile. The IED meets the GOOSEperformance requirements for trippingapplications in substations, as defined by theIEC 61850 standard. The IED interoperateswith other IEC 61850 compliant IEDs, toolsand systems and simultaneously reportsevents to five different clients on the IEC61850 station bus.

All communication connectors, except for thefront port connector, are placed on integratedcommunication modules. The IED isconnected to Ethernet-based communicationsystems via the fibre-optic multimode LCconnector (100BASE-FX).

The IED supports SNTP and IRIG-B timesynchronization methods with a time-stamping resolution of 1 ms.

• Ethernet based: SNTP and DNP3• With time synchronization wiring: IRIG-B

Table 1. Supported communicationinterface and protocol alternatives

Interfaces/Protocols

Ethernet100BASE-FX LC

IEC 61850-8-1 ●

DNP3 ●

● = Supported

DNP3 protocol

DNP3 (Distributed Network Protocol) is a setof communications protocols used tocommunicate data between components inprocess automation systems. For a detaileddescription of the DNP3 protocol, see theDNP3 Communication protocol manual.

Horizontal communication viaGOOSE for interlocking

GOOSE communication can be used forgathering interlocking information via thestation communication bus.

16. Hardware description

Layout and dimensions

Mounting alternatives

Following mounting alternatives (IP40protection from the front) are available:

• 19” rack mounting kit• Wall mounting kit• Flush mounting kit• 19" dual rack mounting kit

See ordering for details about availablemounting alternatives.


ABB 23

Flush mounting the IED

H

I

K

J

C

F

G

B

A

ED

IEC09000672.ai

IEC09000672 V1 EN

Figure 7. Flush mounting the IED into a panelcut-out

A 240 mm G 21.55 mm

B 21.55 mm H 220 mm

C 227 mm I 265.9 mm

D 228.9 mm J 300 mm

E 272 mm K 254 mm

F ∅6 mm

A

B

C

IEC09000673.ai

IEC09000673 V1 EN

Figure 8. Flush mounted IED

A 222 mm

B 27 mm

C 13 mm

Rack mounting the IED

A C

B

E

D

IEC09000676.ai

IEC09000676 V1 EN

Figure 9. Rack mounted IED

A 224 mm + 12 mm with ring-lug connector

B 25.5 mm

C 482.6 mm (19")

D 265.9 mm (6U)

E 13 mm

A

BC

E

D

IEC09000677.ai

IEC09000677 V1 EN

Figure 10. Two rack mounted IEDs side by side

A 224 mm + 12 mm with ring-lug connector

B 25.5 mm

C 482.6 mm (19")

D 13 mm

E 265.9 mm (6U)


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Wall mounting the IED

C

F

G

B

A

ED

IEC09000678.ai

IEC09000678 V1 EN

Figure 11. Wall mounting the IED

A 270 mm E 190.5 mm

B 252.5 mm F 296 mm

C ∅6.8 mm G 13 mm

D 268.9 mm

GUID-5C185EAC-13D0-40BD-8511-58CA53EFF7DE V1 EN

Figure 12. Main unit and external LHMIdisplay

A 25.5 mm E 258.6 mm

B 220 mm F 265.9 mm

C 13 mm G 224 mm

D 265.9 mm

17. Connection diagrams

1MRK006501-DA 2 PG V1 EN

Figure 13. Designation for 6U, 1/2x19" casing with 1 TRM

Module Rear Position

COM X0, X1, X4, X9,X304

PSM X307, X309, X410

TRM X101, X102

BIO X321, X324

BIO X326, X329

BIO X331, X334

BIO X336, X339


ABB 25

IEC09000262 BG V1 EN

Figure 14. Designation for 6U, 1/2x19" casing with 1 TRMand 1 AIM

Module Rear Position

COM X0, X1, X4, X9,X304

PSM X307, X309, X410

TRM X101, X102

AIM X103, X104

BIO X331, X334

BIO X336, X339

Connection diagrams for RET650 A01

1MRK006501-GA 3 PG V1 EN

Figure 15. Communication module (COM)


Figure 16. Power supply module (PSM)48-125V DC


26 ABB


Figure 17. Power supply module (PSM) AC,110-250V DC


Figure 18. Transformer module (TRM)


Figure 19. Binary input/output (BIO) option(Terminal X321, X324)




ABB 27


1MRK006501-FA 3 PG V1 EN









28 ABB


Figure 25. Analog input module (AIM)






1MRK006501-EA 3 PG V1 EN



ABB 29










30 ABB




ABB 31

18. Technical data

General

Definitions

Referencevalue

The specified value of an influencing factor to which are referred thecharacteristics of the equipment

Nominalrange

The range of values of an influencing quantity (factor) within which, underspecified conditions, the equipment meets the specified requirements

Operativerange

The range of values of a given energizing quantity for which the equipment,under specified conditions, is able to perform its intended functionsaccording to the specified requirements

Energizing quantities, rated valuesand limits


32 ABB

Analog inputs

Table 2. Energizing inputs

Description Value

Rated frequency 50/60 Hz

Operating range Rated frequency ± 5 Hz

Current inputs Rated current, In 0.1/0.5 A1) 1/5 A2)

Thermal withstandcapability:

• Continuously 4 A 20 A

• For 1 s 100 A 500 A

• For 10 s 25 A 100 A

Dynamic currentwithstand:

• Half-wave value 250 A 1250 A

Input impedance <100 mΩ <10 mΩ

Voltage inputs Rated voltage 100 V/ 110 V/ 115 V/ 120 V (Parametrization)

Voltage withstand:

• Continuous 2 x Un (240 V)

• For 10 s 3 x Un (360 V)

Burden at rated voltage <0.05 VA

1) Residual current2) Phase currents or residual current


ABB 33

Auxiliary DC voltage

Table 3. Power supply

Description Type 1 Type 2

Uauxnominal 100, 110, 120, 220, 240 VAC, 50 and 60 Hz

48, 60, 110, 125 V DC

110, 125, 220, 250 V DC

Uauxvariation 85...110% of Un (85...264 V

AC)

80...120% of Un (38.4...150 V

DC)

80...120% of Un (88...300 V

DC)

Maximum load of auxiliaryvoltage supply

35 W

Ripple in the DC auxiliaryvoltage

Max 15% of the DC value (at frequency of 100 Hz)

Maximum interruption time inthe auxiliary DC voltagewithout resetting the IED

50 ms at Uaux

Binary inputs and outputs

Table 4. Binary inputs

Description Value

Operating range Maximum input voltage 300 V DC

Rated voltage 24...250 V DC

Current drain 1.6...1.8 mA

Power consumption/input <0.3 W

Threshold voltage 15...221 V DC (parametrizable in the range insteps of 1% of the rated voltage)


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Table 5. Signal output and IRF output

IRF relay change over - type signal output relay

Description Value

Rated voltage 250 V AC/DC

Continuous contact carry 5 A

Make and carry for 3.0 s 10 A

Make and carry 0.5 s 30 A

Breaking capacity when the control-circuittime constant L/R<40 ms, at U< 48/110/220V DC

≤0.5 A/≤0.1 A/≤0.04 A

Minimum contact load 100 mA at 24 V AC/DC

Table 6. Power output relays, with or without TCS function

Description Value

Rated voltage 250 V AC/DC

Continuous contact carry 8 A



Breaking capacity when the control-circuittime constant L/R<40 ms, at U< 48/110/220V DC

≤1 A/≤0.3 A/≤0.1 A

Minimum contact load 100 mA at 24 V AC/DC

Table 7. Power output relays with TCS function

Description Value

Control voltage range 20...250 V DC

Current drain through the supervision circuit ~1.0 mA

Minimum voltage over the TCS contact 20 V DC

Table 8. Ethernet interfaces

Ethernet interface Protocol Cable Data transfer rate

LAN/HMI port (X0)1) - CAT 6 S/FTP or better 100 MBits/s

LAN1 (X1) TCP/IP protocol Fibre-optic cablewith LC connector

100 MBits/s

1) Only available for the external HMI option.


ABB 35

Table 9. Fibre-optic communication link

Wave length Fibre type Connector Permitted path

attenuation1)

Distance

1300 nm MM 62.5/125μm glassfibre core

LC <8 dB 2 km

1) Maximum allowed attenuation caused by connectors and cable together

Table 10. X4/IRIG-B interface

Type Protocol Cable

Screw terminal, pinrow header

IRIG-B Shielded twisted pair cableRecommended: CAT 5, Belden RS-485 (9841-9844) or Alpha Wire (Alpha 6222-6230)

Table 11. Serial rear interface

Type Counter connector

Serial port (X9) Optical serial port, snap-in (not in use)

Influencing factors

Table 12. Degree of protection of flush-mounted IED

Description Value

Front side IP 40

Rear side, connection terminals IP 20

Table 13. Degree of protection of the LHMI

Description Value

Front and side IP 42


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Table 14. Environmental conditions

Description Value

Operating temperature range -25...+55ºC (continuous)

Short-time service temperature range -40...+85ºC (<16h)Note: Degradation in MTBF and HMIperformance outside the temperature rangeof -25...+55ºC

Relative humidity <93%, non-condensing

Atmospheric pressure 86...106 kPa

Altitude up to 2000 m

Transport and storage temperature range -40...+85ºC

Table 15. Environmental tests

Description Type test value Reference

Dry heat test (humidity <50%) • 96 h at +55ºC• 16 h at +85ºC

IEC 60068-2-2

Cold test • 96 h at -25ºC• 16 h at -40ºC

IEC 60068-2-1

Damp heat test, cyclic • 6 cycles at +25…55°C,humidity 93…95%

IEC 60068-2-30

Storage test • 96 h at -40ºC• 96 h at +85ºC

IEC 60068-2-48


ABB 37

Type tests according to standards

Table 16. Electromagnetic compatibility tests


100 kHz and 1 MHz burstdisturbance test

IEC 61000-4-18IEC 60255-22-1, level 3

• Common mode 2.5 kV

• Differential mode 1.0 kV

Electrostatic discharge test IEC 61000-4-2IEC 60255-22-2, level 4

• Contact discharge 8 kV

• Air discharge 15 kV

Radio frequency interferencetests

• Conducted, common modeOK

10 V (emf), f=150 kHz...80MHz

IEC 61000-4-6IEC 60255-22-6, level 3

• Radiated, amplitude-modulated

20 V/m (rms), f=80...1000MHz and f=1.4...2.7 GHz

IEC 61000-4-3IEC 60255-22-3

Fast transient disturbancetests

IEC 61000-4-4IEC 60255-22-4, class A

• Communication 2 kV

• Other ports 4 kV

Surge immunity test IEC 61000-4-5IEC 60255-22-5, level 4/3

• Binary inputs 2 kV line-to-earth, 1kV line-to-line

• Communication 1 kV line-to-earth

• Other ports 4 kV line-to-earth, 2 kV line-to-line

Power frequency (50 Hz)magnetic field

IEC 61000-4-8, level 5

• 3 s 1000 A/m

• Continuous 100 A/m


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Table 16. Electromagnetic compatibility tests, continued


Power frequency immunitytest

• Common mode

• Differential mode

300 V rms 150 V rms

IEC 60255-22-7, class AIEC 61000-4-16

Voltage dips and shortinterruptions

Dips:40%/200 ms70%/500 msInterruptions:0-50 ms: No restart0...∞ s : Correct behaviour atpower down

IEC 60255-11IEC 61000-4-11

Electromagnetic emissiontests

EN 55011, class AIEC 60255-25

• Conducted, RF-emission(mains terminal) OK

0.15...0.50 MHz < 79 dB(µV) quasi peak< 66 dB(µV) average

0.5...30 MHz < 73 dB(µV) quasi peak< 60 dB(µV) average

• Radiated RF -emission

0...230 MHz < 40 dB(µV/m) quasi peak,measured at 10 m distance

230...1000 MHz < 47 dB(µV/m) quasi peak,measured at 10 m distance


ABB 39

Table 17. Insulation tests


Dielectric tests: IEC 60255-5

• Test voltage 2 kV, 50 Hz, 1 min1 kV, 50 Hz, 1min,communication

Impulse voltage test: IEC 60255-5

• Test voltage 5 kV, unipolar impulses,waveform 1.2/50 μs, sourceenergy 0.5 J1 kV, unipolar impulses,waveform 1.2/50 μs, sourceenergy 0.5 J, communication

Insulation resistancemeasurements

IEC 60255-5

• Isolation resistance >100 MΏ, 500 V DC

Protective bonding resistance IEC 60255-27

• Resistance <0.1 Ώ (60 s)

Table 18. Mechanical tests

Description Reference Requirement

Vibration response tests(sinusoidal)

IEC 60255-21-1 Class 2

Vibration endurance test IEC60255-21-1 Class 1

Shock response test IEC 60255-21-2 Class 1

Shock withstand test IEC 60255-21-2 Class 1

Bump test IEC 60255-21-2 Class 1

Seismic test IEC 60255-21-3 Class 2

Product safety

Table 19. Product safety

Description Reference

LV directive 2006/95/EC

Standard EN 60255-27 (2005)


40 ABB

EMC compliance

Table 20. EMC compliance

Description Reference

EMC directive 2004/108/EC

Standard EN 50263 (2000)EN 60255-26 (2007)


ABB 41

Differential protection

Table 21. Transformer differential protection T2WPDIF, T3WPDIF

Function Range or value Accuracy

Operating characteristic Adaptable ± 1.0% of Ir for I < Ir± 1.0% of Ir for I > Ir

Reset ratio > 95% -

Unrestrained differential currentlimit

(1.00-50.00)xIBase on highvoltage winding

± 1.0% of set value

Base sensitivity function (0.05 - 0.60) xIBase

± 1.0% of Ir

Minimum negative sequencecurrent

(0.02 - 0.20) xIBase

± 1,0% of Ir

Operate angle, negative sequence (30.0 - 120.0)degrees

± 2,0 degrees

Second harmonic blocking (5.0-100.0)% offundamental

± 2.0% of Ir

Fifth harmonic blocking (5.0-100.0)% offundamental

± 5.0% of Ir

Connection type for each of thewindings

Y or D -

Phase displacement between highvoltage winding, W1 and each ofthe windings, W2 and W3. Hournotation

0–11 -

Operate time, restrained function 25 ms typically at0 to 5 x Id

-

Reset time, restrained function 20 ms typically at5 to 0 x Id

-

Operate time, unrestrainedfunction

20 ms typically at0 to 5 x Id

-

Reset time, unrestrained function 20 ms typically at5 to 0 x Id

-

Critical impulse time 2 ms typically at 0to 5 x Id

-


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Table 22. Restricted earth fault protection, low impedance REFPDIF


Operate characteristic Adaptable ± 1.0% of Irr for I < Ir

± 1.0% of I for I > Ir

Reset ratio >95% -

Base sensitivity function (4.0-100.0)% of IBase ± 1.0% of Ir

Directional characteristic,for zero sequencedirectional function

(60 - 90) degrees ± 2.0 degree

Operate time 20 ms typically at 0 to 10x Idiff

-

Reset time 25 ms typically at 10 to 0x Idiff

-

Current protection

Table 23. Instantaneous phase overcurrent protection PHPIOC


Operate current (5-2500)% of lBase ± 1.0% of Ir at I £ Ir± 1.0% of I at I > Ir

Reset ratio > 95% -

Operate time 20 ms typically at 0 to 2 x Iset -

Reset time 25 ms typically at 2 to 0 x Iset -

Critical impulse time 10 ms typically at 0 to 2 x Iset -




Dynamic overreach < 5% at t = 100 ms -


ABB 43

Table 24. Four step phase overcurrent protection OC4PTOC

Function Setting range Accuracy


Reset ratio > 95% -

Min. operating current (1-100)% of lBase ± 1.0% of Ir

Independent time delay (0.000-60.000) s ± 0.5% ± 10 ms

Minimum operate timefor inverse characteristics

(0.000-60.000) s ± 0.5% ± 10 ms

Inverse characteristics,see table 60, table 61 andtable 62

17 curve types See table 60, table 61 andtable 62

Operate time,nondirectionalstartfunction

20 ms typically at 0 to 2 x Iset -

Reset time, nondirectionalstart function


Operate time, directionalstart function


Reset time, directionalstart funciton



Impulse margin time 15 ms typically -


44 ABB

Table 25. Instantaneous residual overcurrent protection EFPIOC



Reset ratio > 95% -









ABB 45

Table 26. Four step residual overcurrent protection EF4PTOC



Reset ratio > 95% -

Operate current fordirectional comparison

(1–100)% of lBase ± 1.0% of Ir

Timers (0.000-60.000) s ± 0.5% ± 10 ms

Inverse characteristics,see table 60, table 61 andtable 62

17 curve types See table 60, table 61 andtable 62

Second harmonic restrainoperation

(5–100)% of fundamental ± 2.0% of Ir

Relay characteristic angle (-180 to 180) degrees ± 2.0 degrees

Minimum polarizingvoltage

(1–100)% of UBase ± 0.5% of Ur

Minimum polarizingcurrent

(2-100)% of IBase ±1.0% of Ir

Real part of source Zused for currentpolarization

(0.50-1000.00) W/phase -

Imaginary part of sourceZ used for currentpolarization

(0.50–3000.00) W/phase -

Operate time, startfunction

30 ms typically at 0.5 to 2 x Iset -

Reset time, start function 30 ms typically at 2 to x Iset -




46 ABB

Table 27. Thermal overload protection, two time constants TRPTTR


Base current 1 and 2 (30–250)% of IBase ± 1.0% of Ir

Operate time:

2 2

2 2ln p

b

I It

I It

æ ö-ç ÷= ×ç ÷-è ø

EQUATION1356 V1 EN (Equation 1)

I = Imeasured

Ip = load current before

overload occurs

Time constant τ = (1–500)minutes

IEC 60255–8, class 5 + 200 ms

Alarm level 1 and 2 (50–99)% of heat contenttrip value

± 2.0% of heat content trip

Operate current (50–250)% of IBase ± 1.0% of Ir

Reset level temperature (10–95)% of heat contenttrip

± 2.0% of heat content trip

Table 28. Breaker failure protection CCRBRF


Operate phase current (5-200)% of lBase ± 1.0% of Ir at I £ Ir± 1.0% of I at I > Ir

Reset ratio, phase current > 95% -

Operate residual current (2-200)% of lBase ± 1.0% of Ir at I £ Ir± 1.0% of I at I > Ir

Reset ratio, residual current > 95% -

Phase current level forblocking of contact function

(5-200)% of lBase ± 1.0% of Ir at I £ Ir± 1.0% of I at I > Ir

Reset ratio > 95% -

Timers (0.000-60.000) s ± 0.5% ± 10 ms

Operate time for currentdetection

10 ms typically -

Reset time for currentdetection

15 ms maximum -


ABB 47

Table 29. Pole discordance protection CCRPLD


Operate value, currentunsymmetry level

(0-100) % ± 1.0% of Ir

Reset ratio >95% -

Operate current, currentrelease level

(0–100)% of IBase ± 1.0% of Ir

Time delay (0.000-60.000) s ± 0.5% ± 10 ms

Table 30. Directional over/underpower protection GOPPDOP/GUPPDUP


Power level (0.0–500.0)% of Sbase At low setting:(0.5-2.0)% of Sbase(2.0-10)% of Sbase

± 1.0% of Sr at S < Sr

± 1.0% of S at S > Sr

< ±50% of set value< ± 20% of set value

Characteristic angle (-180.0–180.0) degrees 2 degrees

Timers (0.010 - 6000.000) s ± 0.5% ± 10 ms


48 ABB

Table 31. Negative sequence based overcurrent function DNSPTOC


Operate current (2.0 - 5000.0) % of IBase ± 1.0% of Ir at I <Ir± 1.0% of I at I > Ir

Reset ratio > 95 % -

Low voltage level for memory (0.0 - 5.0) % of UBase < ± 0,5% of Ur

Relay characteristic angle (-180 - 180) degrees ± 2,0 degrees

Relay operate angle (1 - 90) degrees ± 2,0 degrees

Timers (0.00 - 6000.00) s ± 0.5% ± 10 ms

Operate time, nondirectional 25 ms typically at 0 to 2 x Iset

15 ms typically at 0 to 10 x Iset

-

Reset time, nondirectional 30 ms typically at 2 to 0 x Iset -

Operate time, directional 25 ms typically at 0.5 to 2 xIset


-

Reset time, directional 30 ms typically at 2 to 0 x Iset -

Critical impulse time 10 ms typically at 0 to 2 x Iset


-




ABB 49

Voltage protection

Table 32. Two step undervoltage protection UV2PTUV


Operate voltage, low andhigh step

(1–100)% of UBase ± 0.5% of Ur

Reset ratio <105% -

Inverse time characteristicsfor low and high step, seetable 63

- See table 63

Definite time delay, step 1 (0.00 - 6000.00) s ± 0.5% ± 10 ms

Definite time delays, step 2 (0.000-60.000) s ± 0.5% ±10 ms

Minimum operate time,inverse characteristics

(0.000–60.000) s ± 0.5% ± 10 ms

Operate time, start function 20 ms typically at 2 to 0.5 x Uset -

Reset time, start function 25 ms typically at 0.5 to 2 x Uset -

Critical impulse time 10 ms typically at 2 to 0 x Uset -


Table 33. Two step overvoltage protection OV2PTOV


Operate voltage, low andhigh step

(1-200)% of Ubase ± 0.5% of Ur at U < Ur

± 0.5% of U at U > Ur

Reset ratio >95% -


- See table 64

Definite time delay, step 1 (0.00 - 6000.00) s ± 0.5% ± 10 ms

Definite time delays, step 2 (0.000-60.000) s ± 0.5% ± 10 ms

Minimum operate time,Inverse characteristics

(0.000-60.000) s ± 0.5% ± 10 ms

Operate time, start function 20 ms typically at 0 to 2 x Uset -

Reset time, start function 25 ms typically at 2 to 0 x Uset -




50 ABB

Table 34. Two step residual overvoltage protection ROV2PTOV


Operate voltage, step 1 (1-200)% of Ubase ± 0.5% of Ur at U < Ur

± 0.5% of U at U > Ur

Operate voltage, step 2 (1–100)% of Ubase ± 0.5% of Ur at U < Ur

± % of U at U > Ur

Reset ratio >95% -


- See table 65

Definite time setting, step 1 (0.00–6000.00) s ± 0.5% ± 10 ms

Definite time setting, step 2 (0.000–60.000) s ± 0.5% ± 10 ms

Minimum operate time forstep 1 inverse characteristic

(0.000-60.000) s ± 0.5% ± 10 ms

Operate time, start function 20 ms typically at 0 to 2 x Uset -

Reset time, start function 25 ms typically at 2 to 0 x Uset -



Table 35. Overexcitation protection OEXPVPH


Operate value, start (100–180)% of (Ubase/frated) ± 1.0% of U

Operate value, alarm (50–120)% of start level ± 1.0% of Ur at U ≤ Ur

± 1.0% of U at U > Ur

Operate value, high level (100–200)% of (Ubase/frated) ± 1.0% of U

Curve type IEEE

2

(0.18 ):

( 1)k

IEEE tM

×=

-

EQUATION1319 V1 EN (Equation 2)

where M = relative (V/Hz) = (E/f)/(Ur/fr)

Class 5 + 40 ms

Minimum time delay forinverse function

(0.000–60.000) s ± 0.5% ± 10 ms

Alarm time delay (0.000–60.000) s ± 0.5% ± 10 ms


ABB 51

Frequency protection

Table 36. Under frequency protection SAPTUF


Operate value, start function (35.00-75.00) Hz ± 2.0 mHz

Operate value, restore frequency (45 - 65) Hz ± 2.0 mHz

Operate time, start function 200 ms typically at fr to

0.99 x fset

-

Reset time, start function 50 ms typically at 1.01 xfset to fr

-

Timers (0.000-60.000)s ± 0.5% + 10 ms

Table 37. Over frequency protection SAPTOF


Operate value, start function (35.00-75.00) Hz ± 2.0 mHz at symmetricalthree-phase voltage

Operate time, start function 200 ms typically at fr to

1.01 x fset

-

Reset time, start function 50 ms typically at 1.01 xfset to fr

-

Timer (0.000-60.000)s ± 0.5% + 10 ms

Table 38. Rate-of-change frequency protection SAPFRC


Operate value, start function (-10.00-10.00) Hz/s ± 10.0 mHz/s

Operate value, restore enablefrequency

(45.00 - 65.00) Hz

Timers (0.000 - 60.000) s ± 0.5% + 10 ms

Operate time, start function 100 ms typically -

Secondary system supervision

Table 39. Breaker close/trip circuit monitoring TCSSCBR


Operate time delay (0.020 - 300.000)s ± 0,5% ± 10ms


52 ABB

Control

Table 40. Voltage control TR1ATCC/TR8ATCC/TCMYLTC


Transformer reactance on ATCC side (0.1–200.0)Ω, primary -

Time delay for lower commandwhen fast step down mode isactivated

(1.0–100.0) s -

Voltage control set voltage (85.0–120.0)% of UB2 ±0.25% of Ur

Outer voltage deadband (0.2–9.0)% of UB2 ± 5,0% of set value

Inner voltage deadband (0.1–9.0)% of UB2 ± 5,0% of set value

Upper limit of busbar voltage (80–180)% of UB2 ± 0.5% of Ur

Lower limit of busbar voltage (70–120)% of UB2 ± 0.5% of Ur

Undervoltage block level (0–120)% of UB2 ± 0.5% of Ur

Time delay (long) for automaticcontrol commands

(3–1000) s ± 0.5% ± 10 ms

Time delay (short) for automaticcontrol commands

(1–1000) s ± 0.5% ± 10 ms

Minimum operating time in inversemode

(3–120) s ± 0.5% ± 10 ms

Line resistance (0.00–150.00)Ω, primary -

Line resistance (-150.00–150.00)Ω, primary -

Load voltage adjustment constants (-20.0–20.0)% of UB2 ± 5,0% of set value

Load voltage auto correction (-20.0–20.0)% of UB2 ± 5,0% of set value

Overcurrent block level (0–250)% of IBase ± 1.0% of Irat I≤Ir± 1.0% of I at I>Ir

Level for number of counted raise/lower within one hour

(0–30) operations/hour -

Level for number of counted raise/lower within 24 hours

(0–100) operations/day -

Time window for hunting alarm (1–120) minutes -

Hunting detection alarm, maxoperations/window

(3–30) operations/window -

Alarm level of active power inforward and reverse direction

(-9999.99–9999.99) MW ± 1.0% of Sr


ABB 53

Table 40. Voltage control TR1ATCC/TR8ATCC/TCMYLTC , continued


Alarm level of reactive power inforward and reverse direction

(-9999.99–9999.99) MVAr ± 1.0% of Sr

Time delay for alarms from powersupervision

(1–6000) s ± 0.5% ± 10 ms

Tap position for lowest and highestvoltage

(1–63) -

Type of code conversion Binary, BCD, Gray,ContactPerTap

-

Time after position change beforethe value is accepted

(1–60) s ± 0.5% ± 10 ms

Tap changer constant time-out (1–120) s ± 0.5% ± 10 ms

Raise/lower command output pulseduration

(0.5–10.0) s ± 0.5% ± 10 ms

Logic

Table 41. Tripping logic SMPPTRC


Trip action 3-ph -

Minimum trip pulse length (0.000-60.000) s ± 0.5% ± 10 ms


54 ABB

Table 42. Configurable logic blocks

Logic block Quantity withcycle time

Range or value Accuracy

5 ms 20ms

100ms

LogicAND 60 60 160 - -

LogicOR 60 60 160 - -

LogicXOR 10 10 20 - -

LogicInverter 30 30 80 - -

LogicSRMemory 10 10 20 - -

LogicGate 10 10 20 - -

LogicPulseTimer 10 10 20 (0.000–90000.000) s ± 0.5% ± 10 ms

LogicTimerSet 10 10 20 (0.000–90000.000) s ± 0.5% ± 10 ms

LogicLoopDelay 10 10 20

Monitoring

Table 43. Measurements CVMMXN


Frequency (0.95-1.05) × fr ± 2.0 mHz

Connected current (0.2-4.0) × Ir ± 0.5% of Ir at I £ Ir± 0.5% of I at I > Ir

Table 44. Event counter CNTGGIO


Counter value 0-10000 -

Max. count up speed 10 pulses/s -


ABB 55

Table 45. Disturbance report DRPRDRE


Current recording - ± 1,0% of Ir at I ≤ Ir± 1,0% of I at I > Ir

Voltage recording - ± 1,0% of Ur at U ≤

Ur

± 1,0% of U at U >Ur

Pre-fault time (0.05–3.00) s -

Post-fault time (0.1–10.0) s -

Limit time (0.5–8.0) s -

Maximum number of recordings 100 -

Time tagging resolution 1 ms See timesynchronizationtechnical data

Maximum number of analog inputs 30 + 10 (external +internally derived)

-

Maximum number of binary inputs 96 -

Maximum number of phasors in the TripValue recorder per recording

30 -

Maximum number of indications in adisturbance report

96 -

Maximum number of events in the Eventrecording per recording

150 -

Maximum number of events in the Eventlist

1000, first in - first out -

Maximum total recording time (3.4 srecording time and maximum number ofchannels, typical value)

340 seconds (100recordings) at 50 Hz, 280seconds (80 recordings)at 60 Hz

-

Sampling rate 1 kHz at 50 Hz1.2 kHz at 60 Hz

-

Recording bandwidth (5-300) Hz -


56 ABB

Table 46. Event list DRPRDRE

Function Value

Buffer capacity Maximum number of events inthe list

1000

Resolution 1 ms

Accuracy Depending on timesynchronizing

Table 47. Indications DRPRDRE

Function Value

Buffer capacity Maximum number of indications presentedfor single disturbance

96

Maximum number of recorded disturbances 100

Table 48. Event recorder DRPRDRE

Function Value

Buffer capacity Maximum number of events in disturbance report 150

Maximum number of disturbance reports 100

Resolution 1 ms

Accuracy Depending ontimesynchronizing

Table 49. Trip value recorder DRPRDRE

Function Value

Buffer capacity

Maximum number of analog inputs 30



ABB 57

Table 50. Disturbance recorder DRPRDRE

Function Value

Buffer capacity Maximum number of analog inputs 40

Maximum number of binary inputs 96


Maximum total recording time (3.4 s recording time andmaximum number of channels, typical value)

340 seconds (100 recordings)at 50 Hz280 seconds (80 recordings) at60 Hz

Table 51. Station battery supervision SPVNZBAT


Lower limit for the batteryterminal voltage

(60-140) % of Ubat ± 0,5% of set battery voltage

Reset ratio, lower limit <105 % -

Upper limit for the batteryterminal voltage

(60-140) % of Ubat ± 0,5% of set battery voltage

Reset ratio, upper limit >95 % -

Timers (0.000-60.000) s ± 0.5% ± 10 ms

Table 52. Insulation gas monitoring function SSIMG


Pressure alarm 0.00-25.00 -

Pressure lockout 0.00-25.00 -

Temperature alarm -40.00-200.00 -

Temperature lockout -40.00-200.00 -

Timers (0.000-60.000) s ± 0.5% ± 10 ms

Table 53. Insulation liquid monitoring function SSIML


Alarm, oil level 0.00-25.00 -

Oil level lockout 0.00-25.00 -

Temperature alarm -40.00-200.00 -

Temperature lockout -40.00-200.00 -

Timers (0.000-60.000) s ± 0.5% ± 10 ms


58 ABB

Table 54. Circuit breaker condition monitoring SSCBR


RMS current setting belowwhich energy accumulationstops

(5.00-500.00) A ± 1.0% of Ir at I≤Ir± 1.0% of I at I>Ir

Alarm level for accumulatedenergy

0.00-20000.00 < ± 5.0% of set value

Lockout limit foraccumulated energy

0.00-20000.00 < ± 5.0% of set value

Alarm levels for open andclose travel time

(0-200) ms ± 0.5% ± 10ms

Setting of alarm for springcharging time

(0.00-60.00) s ± 0.5% ± 10ms

Time delay for gas pressurealarm

(0.00-60.00) s ± 0.5% ± 10ms

Time delay for gas pressurelockout

(0.00-60.00) s ± 0.5% ± 10ms

Metering

Table 55. Pulse counter PCGGIO

Function Setting range Accuracy

Cycle time for report ofcounter value

(1–3600) s -

Table 56. Function for energy calculation and demand handling ETPMMTR


Energy metering kWh Export/Import,kvarh Export/Import

Input from MMXU. No extra errorat steady load

Hardware

IED

Table 57. Degree of protection of flush-mounted IED

Description Value

Front side IP 40

Rear side, connection terminals IP 20


ABB 59

Table 58. Degree of protection of the LHMI

Description Value

Front and side IP 42

Dimensions

Table 59. Dimensions

Description Type Value

Width half 19" 220 mm

Height half 19"

Depth half 19" 249.5 mm

Weight half 19" box <10 kg (6U)

half 19" LHMI 1.3 kg (6U)

Inverse time characteristics

Table 60. ANSI Inverse time characteristics


Operating characteristic:

( )1= + ×

-

æ öç ÷ç ÷è ø

P

At B k

I

EQUATION1249-SMALL V1 EN (Equation 3)

I = Imeasured/Iset

k = 0.05-999 in steps of 0.01 unlessotherwise stated

-

ANSI Extremely Inverse A=28.2, B=0.1217, P=2.0 ANSI/IEEE C37.112,class 5 + 40 ms

ANSI Very inverse A=19.61, B=0.491, P=2.0

ANSI Normal Inverse A=0.0086, B=0.0185, P=0.02, tr=0.46

ANSI Moderately Inverse A=0.0515, B=0.1140, P=0.02

ANSI Long Time ExtremelyInverse

A=64.07, B=0.250, P=2.0

ANSI Long Time Very Inverse A=28.55, B=0.712, P=2.0

ANSI Long Time Inverse k=(0.01-1.20) in steps of 0.01A=0.086, B=0.185, P=0.02


60 ABB

Table 61. IEC Inverse time characteristics


Operating characteristic:

( )1= ×

-

æ öç ÷ç ÷è ø

P

At k

I


I = Imeasured/Iset

k = (0.05-1.10) in steps of 0.01 -

IEC Normal Inverse A=0.14, P=0.02 IEC 60255-3, class 5+ 40 ms

IEC Very inverse A=13.5, P=1.0

IEC Inverse A=0.14, P=0.02

IEC Extremely inverse A=80.0, P=2.0

IEC Short time inverse A=0.05, P=0.04

IEC Long time inverse A=120, P=1.0

Table 62. RI and RD type inverse time characteristics


RI type inverse characteristic

1

0.2360.339

= ×

-

t k

I


I = Imeasured/Iset

k=(0.05-999) in steps of 0.01 IEC 60255-3, class 5+ 40 ms

RD type logarithmic inversecharacteristic

5.8 1.35= - ×æ öç ÷è ø

tI

Ink


I = Imeasured/Iset

k=(0.05-1.10) in steps of 0.01 IEC 60255-3, class 5+ 40 ms


ABB 61

Table 63. Inverse time characteristics for Two step undervoltage protection UV2PTUV


Type A curve:

=< -

<

æ öç ÷è ø

kt

U U

U


U< = Uset

U = UVmeasured

k = (0.05-1.10) in steps of0.01

Class 5 +40 ms

Type B curve:

2.0

4800.055

32 0.5

×= +

< -× -

<

æ öç ÷è ø

kt

U U

U


U< = Uset

U = Umeasured

k = (0.05-1.10) in steps of0.01


62 ABB

Table 64. Inverse time characteristics for Two step overvoltage protection OV2PTOV


Type A curve:

=- >

>

æ öç ÷è ø

tk

U U

U


U> = Uset

U = Umeasured

k = (0.05-1.10) in steps of0.01

Class 5 +40 ms

Type B curve:

2.0

480

32 0.5 0.035

=×

- >× - -

>

æ öç ÷è ø

tk

U U

U


k = (0.05-1.10) in steps of0.01

Type C curve:

3.0

480

32 0.5 0.035

=×

- >× - -

>

æ öç ÷è ø

tk

U U

U


k = (0.05-1.10) in steps of0.01


ABB 63

Table 65. Inverse time characteristics for Two step residual overvoltage protectionROV2PTOV


Type A curve:

=- >

>

æ öç ÷è ø

tk

U U

U


U> = Uset

U = Umeasured

k = (0.05-1.10) insteps of 0.01

Class 5 +40 ms

Type B curve:

2.0

480

32 0.5 0.035

=×

- >× - -

>

æ öç ÷è ø

tk

U U

U


k = (0.05-1.10) insteps of 0.01

Type C curve:

3.0

480

32 0.5 0.035

=×

- >× - -

>

æ öç ÷è ø

tk

U U

U


k = (0.05-1.10) insteps of 0.01


64 ABB

19. Ordering

GuidelinesCarefully read and follow the set of rules to ensure problem-free order management.Please refer to the available functions table for included application functions.

To obtain the complete ordering code, please combine code from the tables, as given in the example below.

Exemple code: RET650*1.0-A01X00-X00-B1A5-A-A-SA-A-RA2B1-AAXX-A. Using the code of each position #1-11specified as RET650*1-2 2-3-4 4-5-6-7 7-8-9 9 9-10 10 10 10-11

# 1 - 2 - 3 - 4 4 - 5 6 - 7 - 8 - 9 - 10 - 11

RET650* - - - - - - - - -

Posi

tion

SOFTWARE #1 Notes and Rules

Version number

Version no 1.0

Selection for position #1.

Configuration alternatives #2 Notes and Rules

Single breaker, 2 winding A01

Single breaker, 3 winding A05

Tap changer control A07

ACT configuration

ABB standard configuration X00


Software options #3 Notes and Rules

No option X00

Selection for postition #3

First HMI language #4 Notes and Rules

English IEC B1


Additional HMI language #4

No second HMI language X0

Chinese A5



ABB 65

Casing #5 Notes and Rules

Rack casing, 6 U 1/2 x 19" A


Mounting details with IP40 of protectionfrom the front

#6 Notes and Rules

No mounting kit included X

Rack mounting kit for 6 U 1/2 x 19" A

Wall mounting kit for 6U 1/2 x 19" D

Flush mounting kit for 6U 1/2 x 19" E

Rear wall mounting kit 6U 1/2 x 19" G


Connection type for Power supply, Input/output and Communication modules

#7 Notes and Rules

Compression terminals S

Ringlug terminals R

Power supply

Slot position:

pPSM

100-240V AC, 110-250V DC, 9BO A

48-125V DC, 9BO B


Human machine interface #8 Notes and Rules

Local human machine interface, OL3000, IEC6U 1/2 x 19", Basic

A

Detached LHMI

No detached mounting of LHMI X0

Detached mounting of LHMI incl. ethernet cable, 1m B1







66 ABB

Connection type for Analog modules #9 Notes and Rules

Compression terminals S

Ringlug terminals R

Analog system

Slot position: p2

Transformer module, 6I + 4U, 1/5A, 100/220V A1 Only in A05 and A07

Transformer module, 8I + 2U, 1/5A, 100/220V A2 Only in A01

Slot position: p4

Analog input module, 6I + 4U, 1/5A, 100/220V B1 Only in A05


Binary input/output module #10 Notes and Rules

Slot position (rear view) p3

p4

p5

p6

Available slots in 1/2 case Only if no AIM selected

No board in slot X X

Binary input/output module 9 BI, 3 NOTrip, 5 NO Signal, 1 CO Signal

A A A A P5 and P6 option only valid for A01

Selection for position #10. A A

Communication and processing module #11 Notes and Rules

Slot position (rear view)

pCO

M

14BI, IRIG-B, Ethernet, LC optical D


Accessories

Configuration and monitoring tools

Front connection cable between LCD-HMI and PC Quantity: 1MRK 001 665-CA

LED Label special paper A4, 1 pc Quantity: 1MRK 002 038-CA

LED Label special paper Letter, 1 pc Quantity: 1MRK 002 038-DA

Manuals

Note: One (1) IED Connect CD containing user documentation (Operation manual, Technical manual,Installation manual, Commissioning manual, Application manual, Communication protocol manual,DNP, Communication protocol manual, IEC61850, Type test certificate, Engineering manual and Pointlist manual, DNP3, Connectivity packages and LED label template is always included for each IED.


ABB 67

Rule: Specify additional quantity of IED Connect CD requested

User documentation Quantity: 1MRK 003 500-AA

Rule: Specify the number of printed manuals requested

Operation manual IEC Quantity: 1MRK 500 088-UEN

Technical manual IEC Quantity: 1MRK 504 106-UEN

Commissioning manual IEC Quantity: 1MRK 504 109-UEN

Application manual IEC Quantity: 1MRK 504 107-UEN

Communication protocol manual, DNP3 Quantity: 1MRK 511 224-UEN

Communication protocol manual, IEC 61850 Quantity: 1MRK 511 205-UEN

Engineering manual Quantity: 1MRK 511 206-UEN

Installation manual Quantity: 1MRK 514 013-UEN

Point list manual, DNP3 Quantity: 1MRK 511 225-UEN

Reference information

For our reference and statistics we would be pleased to be provided with the following application data:

Country: End user:

Station name: Voltage level: kV


68 ABB

Related documents

Documents related to RET650 Identity number

Commissioning manual 1MRK 504 109-UEN

Technical manual 1MRK 504 106-UEN

Application manual 1MRK 504 107-UEN

Product Guide, configured 1MRK 504 110-BEN

Type test certificate 1MRK 504 110-TEN

Documents related to 650 series manuals Identity number

Operation manual 1MRK 500 088-UEN

Communication protocol manual, DNP3 1MRK 511 224-UEN

Communication protocol manual, IEC 61850 1MRK 511 205-UEN

Engineering manual 1MRK 511 206-UEN

Installation manual 1MRK 514 013-UEN

Point list manual, DNP3 1MRK 511 225-UEN

Latest versions of the described documentation can be found onwww.abb.com/substationautomation


ABB 69

HTTP://WWW.ABB.COM/SUBSTATIONAUTOMATION

Contact us

ABB ABSubstation Automation ProductsSE-721 59 Västerås, SwedenPhone +46 (0) 21 34 20 00Fax +46 (0) 21 14 69 18

www.abb.com/substationautomation

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Transformer protection RET650 Product Guide - ABB Group

Documents

Transcript of Transformer protection RET650 Product Guide - ABB Group