DRY COOLER-400 KW

EXPANSION TANK WITHPRESSURIZATION UNIT

Ø25

1000 Literwater tank

DLC

Ø 3

2

Ø 3

2

Ø ...

Ø ...P

P

MAKE UP WATER

Ø25

RACK 1DLC

RACK 2DLC

RACK 3

FM

ADIABATICadiabatic system

Battery Limit

Ø 3

2

Ø 3

2

Battery Limit

Ø 3

2

Ø 3

2

Battery Limit

DPT

ControlPanel

VFDPanel

Max 33° C

Max 49° C

....... LPS

2 Pumps (1 Working & 1 Standby)

50 to 60 LPM 50 to 60 LPM 50 to 60 LPM

PRESSURE DROP 25KPA PER DLC RACK

FLOAT VALVE

CHEMICALDOSINGSYSTEM

RAW WATER INLET

1000 Literwater tank

DLC RACK 4

Ø 3

2

Ø 3

2

Battery Limit

50 to 60 LPM

DLC RACK 5

Ø 3

2

Ø 3

2

Battery Limit

50 to 60 LPM

DLC RACK 6

Ø 3

2

Ø 3

2

Battery Limit

50 to 60 LPM

PRE

SSU

RIZ

EE

XPA

NSI

ON

TA

NK

750

LIT

RE

1000 Literwater tank

LEGEND

COOLING-P & ID

PRELIMINARY DWG

TITLE

OWNERCONSULTANT DRAWN

APPROVED

REV

SCALE

CKD

REV DESCRIPTION DATE

NTSDATE

INDIAN INSTITUTE OF TECHNOLOGY- ROORKEE

00 SUBMITTED FOR APPROVAL

CENTER FOR DEVELOPMENTOF ADVANCED COMPUTING

R0

DRAWING NO.23/10/2020

27 JAN 2021

DC LT PANEL-

3

DLM

FEEDER

CABLE

OUTGOING-2OUTGOING-1

200 kVA UPS-1

NO

RATING

3

DLM

TRIPON

MCCB, 4P

LSI

3

DLM

TRIPON

MCCB, 4P

LSI

400A

MCCB

400 A

MCCB

3

DLM

TRIPON

MCCB, 4P

LSI

63A

MCCB

UPS -MECHANICAL

BYPASS IN

PU

T

BATTERY

STATIC SWITCH

RECTIFIER

STATIC SW

ITCH

INVERTER

BATT M

CCB

MU

LTIPLE STRIN

GS BATTERY

TO

PRO

VID

E 15M

IN

. BACKU

P

200 kVA

UPS-1

OUTGOING-5

BYPASS IN

PU

T

BATTERY

STATIC SWITCH

RECTIFIER

STATIC SW

ITCH

INVERTER

BATT M

CCB

MU

LTIPLE STRIN

GS BATTERY

TO

PRO

VID

E 15M

IN

. BACKU

P

30 kVA

UPS-4

MECHANICAL DISTRIBUTION PANEL-1A

FEEDER

CABLE

100A AL. BUS BAR

MDC

MCB,TPN,4A

RS485

3

TRIPON

OUTGOING-1

RATING

100/5A

CT

CL:1,15VA

DRY COOLER

TRIPON OFF

LSI

63A, 25KA

MCCB. 4P

(COS)

TRIPON

OUTGOING-2

SPARE

TRIPON

OUTGOING-3

PRIM. PUMP-1

(COS)

TRIPON

OUTGOING-4

PRIM. PUMP-2

(COS)

TRIPON

OUTGOING-5

TRIPON

OUTGOING-6

BMS

TRIPON

OUTGOING-7

LIGHTING

(COS)

TRIPON

TANK PUMP

OUTGOING-3

200 KVA UPS-3

MCCB, 4P

LSI

400A

MCCB

MCCB, 4P

LSI

400A

MCCB

MECHANICAL DISTRIBUTION PANEL-1B

FEEDER

CABLE

250A AL. BUS BAR

MDC

MCB,TPN,4A

RS485

3

TRIPON

OUTGOING-1

NO

RATING

100/5A

CT

CL:1,15VA

DRY COOLER-1

TRIPON OFF

LSI

63A, 25KA

MCCB. 4P

(COS)

TRIPON

OUTGOING-2

SPARE

TRIPON

OUTGOING-3

PRIM. PUMP-1

(COS)

TRIPON

OUTGOING-4

PRIM. PUMP-2

(COS)

TRIPON

OUTGOING-5

SPARE

TRIPON

OUTGOING-6

BMS

(COS)

TRIPON

OUTGOING-7

LIGHTING

(COS)

TRIPON

OUTGOING-8

SPARE

TRIPON

OUTGOING-9

TRIPON

OUTGOING-10

MDC

MCB,TPN,4A

CT 630/5A

CL:1,15VA

1250A, 50KA

MCCB 4P

LSIG

RS485

LVM

3

SPD

MCB,TP,63A

1250A AL. BUS BAR

M

A/M

TRIPON OFF

CT

CL:1,15VA

630/5A

ACB 4P

1250 A 50 KA

LSIG

3

A/M

MDC

MCB,TPN,4A

RS485

LVM

TRIPON OFF

ELECTRICAL / MECHANICAL INTERLOCK FOR

ANY 1 BREAKER TO CLOSE AT A TIME

M

T

ON OFF

100A

3P

ATS

T

ON OFF

100A

3P

T

ON OFF

100A

3P

ATS-1 ATS-2 ATS-3

T

ON OFF

100A

3P

ATS-4

T

ON OFF

63A

3P

ATS-5

T

ON OFF

63A

3P

ATS-6

T

ON OFF

63A

3P

ATS-7

ATS ATS ATS ATS ATS ATS

NOTES:

The panels will be built to relevant IEC specification

Unless otherwise stated and or where applicable :

Construction :

1. The panels will be dust and vermin proof with gaskets of the doors

Installed on the panel and not on door. The compartmentalized

construction is required with extendable bus bars. The entire

assembly must go through 7 tank process and will be oven baked .

2. Outdoor installation will be with IP55 enclosure

3. Bus bars will be tinned copper with current density of not more than

800A / Sq. inches.

4. Base frame of at-least 4" made out of steel sections is to be provided.

5. Panel will have :

Top Entry Bottom Entry

Floor Mounted Installation/Wall Mounted Installation

6. Bus bar system supports will be CPRI or equal test laboratory

approved.

7. All panel compartments shall have identification etched on Aluminum

strip.

8. All MCB DB will have each MCB identification

9. Stands should be provided for the installation of switch board

matching to height of the false floor.

10. All VFDs shall have an active-front-end design

11. All UPSs shall have an active-front-end design

12. KVAR Requirement for each transformer is 400 KVAR steps size

should be appropriate considering data centre application & to

maintain p.f .98 to unity.

Components :

1. MCCBs will be atleast 35 kA or as specified In SLD.

2. MCBs will be atleast 10 kA short circuit withstand of the curve to suit

discrimination

3. ALL protections will be coordinated

4. The range of the instruments be such that the readings will shown

the mid-range of the instrument.

5. The load manager will be installed with communication port and

win95 or similar graphic OS based software.

6. All ACBs will be draw out type with static relays provided for

over-curent, earth fault.

For DG set protection restricted earth fault protection is required.

7. MCCB to have following :

Shunt trip , fault indications, Electronics trip mechanism.

Earthing :

1. All doors will have flying earth.

2. Copper earth bus is to be installed.

3. Where applicable UPS system, VS system and Raw power earth shall

be separate. All the earth bus installed on suitable insulators

Drawings and Tests :

1. Shop drawings are required to be submitted for the review and

approval

2. Test certificates for all components and the panel's routine tests are

required to be provided in triplicate

3. Panel is required to be tested at site and works

8. All Panel Should Have Tvss Protection

BYPASS IN

PU

T

BATTERY

STATIC SWITCH

RECTIFIER

STATIC SW

ITCH

INVERTER

BATT M

CCB

MU

LTIPLE STRIN

GS BATTERY

TO

PRO

VID

E 15M

IN

. BACKU

P

BYPASS IN

PU

T

BATTERY

STATIC SWITCH

RECTIFIER

STATIC SW

ITCH

INVERTER

BATT M

CCB

MU

LTIPLE STRIN

GS BATTERY

TO

PRO

VID

E 15M

IN

. BACKU

P

200 kVA

UPS-2

200 kVA

UPS-3

BYPASS IN

PU

T

BATTERY

STATIC SWITCH

RECTIFIER

STATIC SW

ITCH

INVERTER

BATT M

CCB

MU

LTIPLE STRIN

GS BATTERY

TO

PRO

VID

E 15M

IN

. BACKU

P

30 kVA

UPS-5

200kVA UPS-2

3

DLM

TRIPON

MCCB, 4P

LSI

63A

MCCB

SPARE

OUTGOING-6

200KVA,415/415, K-13

ISOLATION XMER

OFF CKT.

TAPS-380-400-415V

SPARE

STORAGE

RACK-1

DLC-R2DLC-R3

SERVICE

RACK-1

200 KVA,415/415,

K-13ISOLATION XMER

OFF CKT.

TAPS-380-400-415V

SPAREDLC-R2

DLC-R3

SERVICE

RACK-1

STORAGE

RACK-1

UPS OUT PUT PANEL-1

4Rx120sq.mmCU.UNAR.XLPE CABLE

CU UNARMOURED

CU UNARMOURED

4 R 120 SQMM

DLM

3

OUTGOING-4

SPARE

OUTGOING-7

UPS -MECHANICAL

OUTGOING-8

3

DLM

TRIPON

MCCB, 4P

LSI

100A

MCCB

EB POWER BY IIT ROORKEE

750 KVA DG Set

DLC-R1

DLC-R1

DG set

LOCT- DC ROOM

ACB 4P

1250 A 50 KA

LSIG

A/M

MDC

MCB,TPN,4A

RS485

LVM

TRIPON OFF

M

WITH AMF CONTROLLER

3

DLM

TRIPON

MCCB, 4P

LSI

63A

MCCB

OUTGOING-8

LIGHTING DB

3

DLM

TRIPON

MCCB, 4P

LSI

OUTGOING-9

3

DLM

TRIPON

MCCB, 4P

LSI

OUTGOING-10

63A

MCCB

63A

MCCB

OUTGOING-11 OUTGOING-12

UPS AREA

RAW POWER DB

UPS AREA

LIGHTING DB

SERVER AREA

RAW POWER DB

SERVER AREA

3

DLM

TRIPON

MCCB, 4P

LSI

63A

MCCB

3

DLM

TRIPON

MCCB, 4P

LSI

63A

MCCB

3

DLM

TRIPON

MCCB, 4P

LSI

63A

MCCB

3

DLM

TRIPON

MCCB, 4P

LSI

63A

MCCB

OUTGOING-13

OUTGOING-14

SPARE

SPARE

SPARE

400A

400A

DLC-R5DLC-R6

DLC-R4

SPARE

DLC-R5DLC-R6

DLC-R4

SPARE

UPS OUT PUT PANEL-2

OUTGOING-10

OUTGOING-11

STORAGE

RACK-2

SERVICE

RACK-2

OUTGOING-10

OUTGOING-11

STORAGE

RACK-2

SERVICE

RACK-2

200 KVA,415/415,

K-13ISOLATION XMER

OFF CKT.

TAPS-380-400-415V

SPAREDLC-R2

DLC-R3

DLC-R1

400A

DLC-R5DLC-R6

DLC-R4

SPARE

UPS OUT PUT PANEL-3

OUTGOING-10

OUTGOING-11

SPARESPARE

SPARE

SPARE

EMERGENCY

EMERGENCY

ADIABATIC

MAKE UP

WATER

TANK PUMP

MAKE UP

WATER

PUMP

ADIABATIC

PUMP

TRIPON

OUTGOING-9

TRIPON

OUTGOING-10

SPARE

SPARE

LOCATION OF IEC SOCKET BOX IS

ABOVE FALSE CEILING ON CABLE

TRAY

POWER INPUT

INSIDE THE

RACK IS FROM

TOP

LOCATION OF IEC SOCKET BOX IS

ABOVE FALSE CEILING ON CABLE

TRAYPOWER INPUT

INSIDE THE

RACK IS FROM

TOP

LOCATION OF IEC SOCKET BOX IS

ABOVE FALSE CEILING ON CABLE

TRAYPOWER INPUT

INSIDE THE

RACK IS FROM

TOP

LINE VOLTAGE MONITOR & CONTROL FOR

DIGITAL LOAD MONITOR - EM6436

LVM

DLM

MANUALLY OPERATED DRAWOUT (MDO) TYPE ACB

CURRENT TRANSFORMER (CT) RESIN CAST

POTENTIAL TRANSFORMER (PT)

MINIATURE CIRCUIT BREAKER (MCB)

LOAD BREAK SWITCH

MANUALLY OPERATED FIXED TYPE MCCB

MANUALLY OPERATED FIXED TYPE MCCB

WITH O/L, S/C & E/F RELEASE (LSIG).

WITH O/L & S/C RELEASE (LSI).

MANUALLY OPERATED DRAWOUT (MDO) TP+N(100%) TYPE ACB

WITH O/L, S/C & E/F RELEASE (LSIG).

WITH O/L & S/C RELEASE (LSI).

ELECTRICALLY OPERATED DRAWOUT (EDO) TYPE ACB

WITH O/L, S/C & E/F RELEASE (LSIG).

M

ELECTRICALLY OPERATED DRAWOUT (ED0) TYPE ACB

WITH O/L & S/C RELEASE (LSI).

M

LEGENDS

TRANSIENT VOLTAGE SURGE SUPPRESSOR

R,Y,B (RED,YELLOW,BLUE) INDICATING LAMPS

TVSS

R BY

TRIPOFF

ON-OFF-TRIP INDICATING LAMPS

MAIN SWITCH BOARD

MOTOR CONTROL CENTRE

MSB

MCC

TRANSFORMERTFR

MAXIMUM DEMAND CONTROLLER - EM6400MDC

OVER, UNDER VOLTAGE, SINGLE PHASE &

PHASE REVERSAL PROTECTION

INTEGRATED BASIC POWER & ENERGY PARAMETERS

CHANGEOVER SWITCH

MOTOR PROTECTION CIRCUIT BREAKER (MPCB)

RESIDUAL CURRENT CIRCUIT BREAKER (RCCB)

BASIC ENERGY METER - A,kW,kWHkWH

H

ALARM - HOOTER / BUZZER

MOE (MOTOR OPERATED) FIXED TYPE MCCB

WITH O/L & S/C RELEASE (LSI).

M

ONAN 11KV/433V STEPDOWN TRANSFORMER

AIR COOLED K-20 400/400V ISOLATION TRANSFORMER

ABBREVIATIONS

L S I G L : OVER CURRENT WITH TIMER DELAY

S : SHORT CIRCUIT CURRENT WITH TIMER DELAY

I : CONTINUOS SHORT CIRCUIT

G : GROUND FAULT CURRENT WITH TIME DELAY

12 ANNUNCIATION PANEL WITH HOOTER

HOOTER

1 2 3 4

5 6 7 8

9 10 11 12

MANUALLY OPERATED DRAWOUT (MDO) TYPE MCCB

WITH O/L & S/C RELEASE (LSI).

A/M

AUTO MANUAL SELECTOR SWITCH

FIXED TYPE MCCB WITH O/L & S/C RELEASE (LSIG).

MANUALLY OPERATED MICROPROCESSOR BASED

µP

TNC SWITCH WITH SPRING RETURN TO NEUTRAL AUTO /

MANUAL SELECTOR SWITCH

ON

MOTORISED LOAD BREAK CHANGEOVER SWITCH (ATS)

ONAN 11KV/433V STEPDOWN TRANSFORMER WITH OLTC

AIR COOLED K-20 400/400V ISOLATION TRANSFORMER

BYPASS IN

PU

T

BATTERY

STATIC SWITCH

RECTIFIER

STATIC SW

ITCH

INVERTER

BATT M

CCB

MU

LTIPLE STRIN

GS BATTERY

TO

PRO

VID

E 15M

IN

. BACKU

P

UNINTERRUPTED POWER SUPPLY (UPS)

ATS

ELECTRICAL-SLD

PRELIMINARY DWG

TITLE

OWNERCONSULTANT DRAWN

APPROVED

REV

SCALE

CKD

REV DESCRIPTION DATE

NTSDATE

INDIAN INSTITUTE OF TECHNOLOGY- ROORKEE

00 SUBMITTED FOR APPROVAL

CENTER FOR DEVELOPMENTOF ADVANCED COMPUTING

R0

DRAWING NO.23-10-2020

27 JAN 2021

550

UP

UP

UP

TOILET

BENEATH THE

STAIRS

PROPOSED EXPANSION

OF HPC LAB

IMG LAB

8900 x 5185

CENTRALIZED

UPS ROOM

CENTRAL

FACULTY ROOM

FACULTY ROOM

NETWORKING

CENTER

RAMP

FULL HT. WOODEN

PARTITION

STORAGE

M.S

. G

RIL

L

TW

O W

HE

ELE

R

PA

RK

IN

G

ROLLING SHUTTER

U.P.S.

BATTERIES

BATTERIES

PROPOSED EXPANSION

OF HPC LAB

FACULTY ROOM

SHED FOR

D.G.

LO

W H

T.

BR

IC

K W

AL

L

COLLAPSIBLE

SHUTTER

COLLAPSIBLE

SHUTTER

ELECT.

PANEL

ROOM

UP

WHEELCHAIR

LIFT

PORCH

STAIRCASE

FULL HT. PARTITION

ENT. LOBBY

PARKING

SHED

PARKING

SHED

LAWN

ENT. PORCH

PARKING

SHED

LAWN

PAVED

LAWN

PAVED

PAVED

BSNL

TOWER

CHEMISTRY DEPTT.

AREA

GREEN

ROAD

ROAD

LIFT LOBBY

HE TOILET

CABIN

CABIN

15970

10370

UPS ROOM

10607 x 8570

SERVER ROOM

15970 x 10370

8570

5400

5400 3500540054003500

2930

2940

2930

3530

3540

3530

8800

8800

5300

5300

8800

3360

UP

2635

CRAC

UP

S 2

X3

0 K

VA

UP

S 3

X2

00

K

VA

ELECTRICAL INCOMING PANEL

CRAC

CRAC

BA

TT

ER

IE

S

2X

30

K

VA

UPS

OUTPUT

PANEL -1

CRAC

CRAC

SequenaDLC

RACK-1

SequenaDLC

RACK-2

SequenaDLC

RACK-3

SequenaDLC

RACK-5

SequenaDLC

RACK-6

SERVICE

RACK-1

SERVICE

RACK-2

STORAGE

RACK-1

STORAGE

RACK-2

10607

BA

TT

ER

IE

S

1X

20

0 K

VA

1200

1513

BA

TT

ER

IE

S

1X

20

0 K

VA

BA

TT

ER

IE

S

1X

20

0 K

VA

DG-750 KVA

4406

2500

5906

3520

5556

ADIABATIC

DRY COOLER

-400 kw

SPACE ALLOCATION FOR EARTHING PIT

13696

FUEL DAY

TANK 990

LITERS

ODU-1

ODU-2

ODU-3

ODU-4

2000

SYSTEM

ADMINISTRATION

ROOM

11.7 SQ METER

BMS ROOM

13.2 SQ METER

SequenaDLC

RACK-4

5035

4565

20

T

D

ua

l

Co

mp

re

sso

r

20 T Dual

Compressor

20 T Dual

Compressor

1218

3073

3914

4426

3073

NOVEC

CYLINDER

FIRE RATED VISION

WINDOW -GLASS

ALUMINUM

PARTITION WITH

GLASS

GLASS

DOOR

1450

1450

2000 2000

2 -HOURS FIRE

RATED DOOR

UPS

OUTPUT

PANEL -2

UPS

OUTPUT

PANEL -3

DATA CENTER -SITE LAYOUT

PRELIMINARY DWG

TITLE

OWNERCONSULTANT DRAWN

APPROVED

REV

SCALE

CKD

REV DESCRIPTION DATE

NTSDATE

INDIAN INSTITUTE OF TECHNOLOGY- ROORKEE

00 SUBMITTED FOR APPROVAL

CENTER FOR DEVELOPMENTOF ADVANCED COMPUTING

R2

DRAWING NO.14/12/2020

R1 CHANGE OF LOCATIONR2 GLASS DIMENSIONS CHANGE

27 JAN 2021

15543

FIRE RATEDGLASS

PARTITION-VISION

WINDOW

800

2262

527

538547

554

3720 1254

599

800

PROPOSED EXPANSION

OF HPC LAB

BATTERIES

BATTERIES

PROPOSED EXPANSION

OF HPC LAB

COLLAPSIBLE

SHUTTER

15970

10370

UPS ROOM

10607 x 8570

SERVER ROOM

15970 x 10370

8570

3360

UP

2635

UP

S 2

X3

0 K

VA

UP

S 3

X2

00

K

VA

ELECTRICAL INCOMING PANEL

BA

TT

ER

IE

S

2X

30

K

VA

10607

BA

TT

ER

IE

S

1X

20

0 K

VA

1200

1513

BA

TT

ER

IE

S

1X

20

0 K

VA

BA

TT

ER

IE

S

1X

20

0 K

VA

SYSTEM

ADMINISTRATION

ROOM

11.7 SQ METER

BMS ROOM

13.2 SQ METER

5035

4565

20

T

D

ua

l

Co

mp

re

sso

r

20 T Dual

Compressor

20 T Dual

Compressor

1218

3073

3914

4426

3073

FIRE RATED VISION

WINDOW -GLASS

ALUMINUM

PARTITION WITH

GLASS

GLASS

DOOR

5400

5400 3500540054003500

2930

2940

2930

3530

3540

3530

8800

8800

5300

5300

8800

20 T Dual

Compressor

20 T Dual

Compressor

350

FIRE RATEDGLASS

PARTITION-VISION

WINDOW

2000

1500

938

1450RAISED

FLOORING

FALSE

CEILING

TRUE

SLAB

EXISITING

BRICK

WALL

550

BRICK

WALL

FIRE

RATED

DOOR

FIRE

RATED

DOOR

FIRE

RATED

DOOR

FIRE RATED GYPSUM

PARTITION

UPS

OUTPUT

PANEL -1

UPS

OUTPUT

PANEL -2

UPS

OUTPUT

PANEL -3

DATA CENTER -LAYOUT

PRELIMINARY DWG

TITLE

OWNERCONSULTANT DRAWN

APPROVED

REV

SCALE

CKD

REV DESCRIPTION DATE

NTSDATE

INDIAN INSTITUTE OF TECHNOLOGY- ROORKEE

00 SUBMITTED FOR APPROVAL

CENTER FOR DEVELOPMENTOF ADVANCED COMPUTING

R2

DRAWING NO.14/12/2020

R1 LOCATION CHANGER2 GLASS DIMESNIONS CHANGE

R227 JAN 2021