Nexans Euromold 650LR Dead Break Connectors 800A 11kV 35-630sqmm

a Nexans company

Catalogue 2006

WWW.CABLEJOINTS.CO.UKTHORNE & DERRICK UK

TEL 0044 191 490 1547 FAX 0044 477 5371TEL 0044 117 977 4647 FAX 0044 977 5582

WWW.THORNEANDDERRICK.CO.UK

1

EUROMOLDCOMPANY PRESENTATION

While every care is taken to ensure that the information containedin this publication is correct, no legal responsibility can be accepted

for any inaccuracy. EUROMOLD NV reserves the right to alter ormodify the characteristics of its products described in this catalogue

as standards and technology evolve.

EUROMOLDEuromold is the leadingEuropean specialised designer,manufacturer and distributor ofprefabricated cable accessoriesfor medium voltage energydistribution. Euromold providesa complete range of acces-sories for underground cables:pre-moulded EPDM or siliconerubber connectors, terminationsand joints for cables and epoxybushings for transformers andswitch gear, as well as a largerange of cold-shrinkableterminations and joints from 12to 42 kV.Euromold is also the manufac-turer of electrical componentsfor the high voltage accessoriesof the Nexans group.

ISO 9001 CertificateSince 1992, Euromold’scommitment to quality isdemonstrated by its ISO 9001certification.

Laboratory accreditationSince June 2000, Euromold’sindependent ELAB laboratoryobtained the BELTEST accredi-tation no.192-T-ISO 17025conform with the Europeanstandards for laboratories ISO17025 for electrical testing ofmedium voltage cable acces-sories according to the Inter-national standards IEC 61442and HD 629.

International standardsAll our products meet theInternational standards likeCENELEC HD 629.1, CENELECEN 50180, IEC 137, IEEE 386& 404… or country specifica-tions. Official certificates, CESI,KEMA, ATEX… prove the con-formity of our products. Longduration tests of existing ornew products are continuouslyperformed in our test fields.

2

SEPARABLE CONNECTORSAND BUSHINGS

INTERFACE D

Table of contents676LRA - tee connector670AR-2 - equipment bushing672T1 - equipment bushing672TBC - in-air bushingAccessoriesPossible arrangementsFixings for equipment bushings

Interface DDimensions according toEuropean CENELEC EN501810 and 50181 (in mm).

M16 x 2 - 6H

Dia. 52,1± 0,2

Dia. 39,9± 0,2

Dia. 76,2± 0,2

81± 0,2

29min.

1,5 0- 0,5

14,8 min.

Dia. 32nominal

3

Connecting possibilities

(K)680CPConnecting plug

one cable toequipment

(K)676LRA(/G)Tee connector

(K)606DR-TPSDead-end receptacle

676SNStud + nut

(K)676BIPABasic insulating plug

(K)670AR-2Equipment bushing

(K)672TBCIn-air bushing

(K)672T1Equipment bushing

(K)606SOPStand-off plug

Earthing plu g

(K)676RTPAReducing tap plug

(K)675BEBushing extender

(K)680CPConnecting plug

676SAStud

in-line junction

cableearthing

cable

isolation

tap-off1250/250 A

dead-endingof connector

connector standingaway from equipment

CONNECTIONBUSHINGS /ACCESSORIES

CONNECTORS /ACCESSORIES

Equipmentinterface dead-ending

of equipment

4

Specifications andstandardsThe separable connector676LRA meets the requirementsof CENELEC HD 629.1.

Up to 24 kV - 1250 A

Separableconnector

type

VoltageUm(kV)

CurrentIr

(A)

Conductor sizes (mm2)

min. max.

676LRA/GK676LRA/G

1224

12501250

5035

630630

DesignSeparable connectorcomprising:

1. Conductive EPDM insert.2. Conductive EPDM jacket.3. Insulating EPDM layer

moulded between the insertand the jacket.

4. Type D - 1250 A interfaceas described by CENELECEN 50180 and 50181.

5. Conductor connector.6. Basic insulating plug

(with VD point).7. Cable reducer.8. Conductive rubber cap.9. Threaded stud.

10. Earthing lead.

The screen break designenables cable outer sheathtesting without removing ordismantling the connector.

676LRAINTERFACE D

TEE CONNECTOR

ApplicationSeparable tee connectordesigned to connect polymericinsulated cable to equipment(transformers, switch gear,motors...).Also connects cable to cable,using the appropriate matingpart.

6/10 (12) kV6.35/11 (12) kV8.7/15 (17.5) kV

12/20 (24) kV12.7/22 (24) kV

Technical characteristics• A thick conductive EPDM

jacket provides a total safe totouch screen.

• Each separable connector istested for AC withstand andpartial discharge prior toleaving the factory.

400 mm

3

2

1

4

5

7

6 8

10

9

250 mm212 mm

5

Conductor sizes(mm2)

Aluminium conductor Copper conductor

DINhexagonal

Deepindent

DINhexagonal

35

50

70

95

120

150

185

240

300

400

500

630

35(K)M-12-2

50(K)M-12-2

70(K)M-12-2

95(K)M-12-2

120(K)M-12-2

150(K)M-12-2

185(K)M-12-2

240(K)M-12-2

300(K)M-12-2

400(K)M-12-2

500(K)M-12-2

–

35KM-12-1

50(K)M-12-1

70(K)M-12-1

95(K)M-12-1

120(K)M-12-1

150(K)M-12-1

185(K)M-12-1

240(K)M-12-1

300(K)M-12-1

400(K)M-12-1

500(K)M-12-1

630(K)M-12-1

35(K)M-11-2

50(K)M-11-2

70(K)M-11-2

95(K)M-11-2

120(K)M-11-2

150(K)M-11-2

185(K)M-11-2

240(K)M-11-2

300(K)M-11-2

400(K)M-11-2

500(K)M-11-2

630(K)M-11-2

Kit contentsThe complete (K)676LRA teeconnector kit comprises thefollowing components:

The kit also comprises lubricant, wipers,installation instructions and crimp chart.

Ordering instructionsSelect the part numberwhich gives the best centringto the cable core insulationdiameter.Add a 'K' for use up to 24 kV.

Orderingpart number

Dia. over core insulation (mm)

min. max.

676LRA/G-15-X676LRA/G-19-X676LRA/G-22-X676LRA/G-27-X676LRA/G-32-X676LRA/G-37-X676LRA/G-43-X

16.020.023.528.534.039.045.5

22.026.531.037.542.548.556.0

Example:The copper wire screened cableis 24 kV, 630 mm2 strandedaluminium with a diameter overcore insulation of 44.0 mm.Order a K676LRA/G-37-630KM-12-1 tee connector kit.

For use withother cable types.

Please contact ourrepresentative.

For outdoorapplications.

Order: +MWS.

Components can beordered individually.

Table X

For use withcopper tape

screened cables.Order: Kit MT.

For use with Alupe orC 33-226 cables.

Please contact ourrepresentative.

+ + +

Connector housing(K)650BLR/G

Threadedstud + nut

676SN

ConductorcontactTBC-X

Basic insulatingplug +

rubber cap(K)676BIPA

+

Cable reducer611CA-W

= (K)676LRA/G-W-Xconnector kit

Table W

For use in potentiallyexplosive atmospheres

(for 12 kV max.).Order: -/ATEX.

6

Up to 24 kV - 1250 A

Equipmentbushing

type

VoltageUr

(kV)

CurrentIr

(A)

670AR-2K670AR-2

1224

12501250

670AR-2INTERFACE D

EQUIPMENT BUSHING

ApplicationFor use in equipment insulatedwith oil fluid, typically fortransformers, switch gear,capacitors...

6/10 (12) kV6.35/11 (12) kV8.7/15 (17.5) kV

12/20 (24) kV12.7/22 (24) kV

DesignThe equipment bushing is amoulded epoxy insulated part inaccordance with CENELEC EN50180.

Technical characteristicsEach bushing is tested forAC withstand and partialdischarge prior to leavingthe factory.

Specifications andstandardsThe bolted type equipmentbushings 670AR-2 meet therequirements of IEC 137.

Ordering instructionsTo order the equipmentbushing, specify the type.The bushing are suppliedwith an earth lead (/J) or aearth plate (/GS). This earthconnection must be specifiedwhen ordering.E.g. K670AR-2/GS.For use in potentially explosiveatmospheres (for 12 kV max.).Order: -/ATEX.

36

10

40

130

140

325

M16

M16

Minimum oil level:-12 kV: 40 mm-24 kV: 50 mm

Dia. 70Dia. 100Dia. 150

Dia.32

In mm.

7

672T1INTERFACE D

EQUIPMENT BUSHING

Up to 24 kV - 1250 A

Equipmentbushing

type

VoltageUr

(kV)

CurrentIr

(A)

672T1K672T1

1224

12501250

ApplicationFor use in equipment insulatedwith oil fluid, typically fortransformers, switch gear,capacitors...

6/10 (12) kV6.35/11 (12) kV8.7/15 (17.5) kV

12/20 (24) kV12.7/22 (24) kV

DesignThe equipment bushing is amoulded epoxy insulated part inaccordance with CENELEC EN50180.


Ordering instructionsTo order the equipmentbushing, specify the type.For use in potentially explosiveatmospheres (for 12 kV max.).Order: -/ATEX.

Specifications andstandardsThe bolted type equipmentbushings 672T1 meet therequirements of IEC 137.

M16

1.5

221

350

32

M16

stainlesssteel flange

Dia. 76

Dia. 114

Dia.32Minimum oil level:

-12 kV: 40 mm-24 kV: 50 mm

In mm.

8

672TBCINTERFACE D

EQUIPMENT BUSHING

Up to 24 kV - 1250 AApplicationFor use in equipmentinsulated with air, typicallyfor transformers, switch gear,capacitors...


DesignThe equipment bushing is amoulded epoxy insulated part inaccordance with CENELEC EN50181.Non-tracking insulating rubberboot and collars slip over thebushing shank.

Specifications andstandardsThe bolted type equipmentbushings 672TBC meet therequirements of IEC 137.

6/10 (12) kV6.35/11 (12) kV8.7/15 (17.5) kV

12/20 (24) kV12.7/22 (24) kV

Equipmentbushing

type

VoltageUr

(kV)

CurrentIr

(A)

Creepage distanceA-B

(mm)

672TBCK672TBC

1224

12501250

300300

In mm.

M16

1.5

221

350

32

M16

A

BDia. 120

boot andcollars

in EPDM

Dia.32

Dia. 114

Dia. 85

stainlesssteel flange

Ordering instructionsTo order the equipmentbushing, specify the type.For use in potentially explosiveatmospheres (for 12 kV max.).Order: -/ATEX.

9

FIXINGS FOREQUIPMENT BUSHINGS

INTERFACE D

670AR-2/J bushingNFC 52-053French standards.

670AR-2/GS bushingNFC 52-053French standards.

earth plate

NF C 52-053claw clamp

bushing interface

equipment connection

fixing studs

earth jumper

sealing gasket

equipment

4 fixing studs

50 to 70

30

M10 or M12

Dia. 105

Dia. 171 In mm.

10

140

170

60°

60°

fixing flangetype : MK 600-1(antimagnetic)

fixing studs andnuts M10

10

sealing gasket

bushing interface

equipmentconnection

equipment

140

170

60°

60°

10

672TBC bushing672T1 bushing

In mm.

11

ACCESSORIESINTERFACE D

Up to 24 kVApplicationFor use with connectors andbushings with an interface Das described by CENELEC EN50180 and 50181.

Technical characteristicsAll these products, except theearthing plug, are tested forAC withstand and partialdischarge prior to leavingthe factory.

606SOPStand-off plugIs designed to support and'dead-end' connectors with atype D interface when removedfrom equipment.

Ordering instructionsOrder606SOP for 12 kV orK606SOP for 24 kVapplications.

606GPEarthing plugIs designed to support andearth connectors with a type Dinterface when removed fromequipment.

Ordering instructionsOrder606GP for 12 or 24 kVapplications.

606DR-TPSDead-end receptacleFits over a bushing with a typeD interface to provide 'dead-end' facility.Contains a capacitive test pointfor checking circuit conditions.

Ordering instructionsOrder606DR-TPS for 12 kV orK606DR-TPS for 24 kVapplications.The dead-end receptacle canbe supplied with an earth lead.Order: -/G.E.g. 606DR-TPS/G.

6/10 (12) kV6.35/11 (12) kV8.7/15 (17.5) kV

12/20 (24) kV12.7/22 (24) kV

12

Kit MTEarthing kit for coppertape screened cablesContains a tinned copper braid(25 mm² - L = 500 mm), atinned copper wire for cleatingand water sealing mastic.

Ordering instructionsOrderKit MT for 12 kV or 24 kVapplications.

676RTPAReducing tap plugProvides a type A interfaceto connectors with a type Dinterface.A 'C' spanner, 600SW, is usedto tighten the reducing tap plugon to its mating part.

Ordering instructionsOrder676RTPA for 12 kV orK676RTPA for 24 kVapplications.Order 600SW for the 'C'spanner.

680CPConnecting plugFor connecting two or moreconnectors with a type Dinterface together, thus creatinga separable cable joint or amultiple cable connection toequipment.

Ordering instructionsOrder680CP for 12 kV orK680CP for 24 kVapplications.Order: -/ATEX for use inpotentially explosiveatmospheres (for 12 kV max.).

676BIPABasic insulating plugActs as a tightening nut for the676LRA/G tee connector kits.The plug contains a voltagedetection point.The conductive rubberprotection cap is included.

Ordering instructionsOrder676BIPA for 12 kV orK676BIPA for 24 kVapplications.

675BEBushing extenderProvides an extension pieceto allow cables to stand awayfrom equipment.Is used in conjunction with the680CP connecting plug.

Ordering instructionsOrder675BE for 12 kV orK675BE for 24 kVapplications.

13

POSSIBLE ARRANGEMENTSINTERFACE D

676LRA/GSingle cable arrangement.Order 676LRA/G for 12 kV orK676LRA/G for 24 kVapplications.

676LRA/G-P2Dual cable arrangement.Order 676LRA/G-P2 for 12 kVor K676LRA/G-P2 for 24 kVapplications.

676LRA/G-P4Single cable arrangement withtap-off.Order 676LRA/G-P4 for 12 kVor K676LRA/G-P4 for 24 kVapplications.

676LRA/G-P3Triple cable arrangement.Order 676LRA/G-P3 for 12 kVor K676LRA/G-P3 for 24 kVapplications.

In mm.

basicinsulating

plug

250

106

connectingplug

106

470

225

basicinsulating

plug

695

225

connectingplug

connectingplug

basicinsulating

plug

106 225

460

106 235

tap-offplug

type Aseparableconnector

14

285

basicinsulating

plug

basicinsulating

plug

676LRA/G-P5Dual cable arrangement withtap-off.Order 676LRA/G-P5 for 12 kVor K676LRA/G-P5 for 24 kVapplications.

676LRA/G-L1Dead-ending.Order 676LRA/G-L1 for 12 kVor K676LRA/G-L1 for 24 kVapplications.

676LRA/G-P6Connector standing away fromequipment.Order 676LRA/G-P6 for 12 kVor K676LRA/G-P6 for 24 kVapplications.

In mm.

676LRA/G-L22-way connection.Order 676LRA/G-L2 for 12 kVor K676LRA/G-L2 for 24 kVapplications.



690

connectingplug

tap-offplug


106 235225

470

331

connectingplug

basicinsulating

plugbushingextender

505

basicinsulating

plug

basicinsulating

plug

connectingplug

955

basicinsulating

plug

basicinsulating

plug

connectingplug

connectingplug

connectingplug

730

basicinsulating

plug

basicinsulating

plug

connectingplug

connectingplug

15

In mm.

676LRA/G-L52-way connection with tap-off.Order 676LRA/G-L5 for 12 kVor K676LRA/G-L5 for 24 kVapplications.

676LRA/G-L63-way connection with twotap-offs.Order 676LRA/G-L6 for 12 kVor K676LRA/G-L6 for 24 kVapplications.

676LRA/G-L73-way connection with onetap-off.Order 676LRA/G-L7 for 12 kVor K676LRA/G-L7 for 24 kVapplications.

676LRA/G-L84-way connection with twotap-offs.Order 676LRA/G-L8 for 12 kVor K676LRA/G-L8 for 24 kVapplications.

500

basicinsulating

plug

tap-offplug


710

tap-offplug

tap-offplug



plug

725

basicinsulating

plug

tap-offplug


connectingplug

935

tap-offplug

tap-offplug



connectingplug

16

In mm.

676LRA/G-L94-way connection with onetap-off.Order 676LRA/G-L9 for 12 kVor K676LRA/G-L9 for 24 kVapplications.

Connector on earthingplugOrder 606GP for 12 kV and24 kV applications.

Connector on stand-offplugOrder 606SOP for 12 kV orK606SOP for 24 kVapplications.

945

basicinsulating

plug


connectingplug

connectingplug

tap-offplug

basicinsulating

plug

stand-offplug

basicinsulating

plug

earthingplug

WWW.CABLEJOINTS.CO.UK

THORNE & DERRICK UKTEL 0044 191 490 1547 FAX 0044 477 5371TEL 0044 117 977 4647 FAX 0044 977 5582

WWW.THORNEANDDERRICK.CO.UK

Nexans Euromold 650LR Dead Break Connectors 800A 11kV 35-630sqmm

Technology

Transcript of Nexans Euromold 650LR Dead Break Connectors 800A 11kV 35-630sqmm