Add.2 RFP No. CPA0026-NLSP-SPP-SPC Electrical Diagrams.pdf

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Sheet Reference No.

1:

(D S

H E

E T)

S U

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N A

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DRAWING SCALES SHOWN BASED ON 22"x34" DRAWING

SEAL

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NOT TO BE USED FOR CONSTRUCTION

FOR (SUBMITTAL NAME)

ISSUED: YYYY-MM-DD

REVISION NAME-YYYY-MM-DD

2 3 4 5 6

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1 2 3 4 5 6

A

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B E

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7-

9-

INDEX: OF

E-601

S

IN

G

LE

L

IN

E D

IA

G

R A

M

INDX

D A

TE

D

S G

N

D R

FT

C

H K

R

R E

V R

R E

V N

O

GROUND BUS

2PTs

11000-120V

TYP

SWITCHGEAR

P1 UPS

120VAC

PANEL

SHORE POWER

OUTLET BOX

SPO-01

ETHERNET

TYP.

ETHERNET

TYP.

1200A BUS, 11KV, 3Ø, 3W, 60HZ, 500MVA

SHORE READY

BREAKER

LOCK K1B

ETHERNET SWITCH/

NETWORK CONTROLLER

SEL-3620

ALARM HORN

48VDC.

50/5 NGR

SENSING

RESISTOR

NGR10: 19.05A

335 OHMS, 10

SEC.

NGR MONITOR &

ALARM.

LITTELFUSE SE-330

HORN

ALARM

SILENCE

LIVE-LINE

INDICATOR

OPEN

CLOSED

600A

15KV

SSVT 15KVA, 11kV- 208Y/120V

SPO-01

MAIN CIRCUIT BREAKER

PNL

GENERAL SHEET NOTES:

1. FOR NOTES, SYMBOLS AND ABBREVIATIONS, SEE SHEET 2.

2. DISCONNECT SWITCHES SHOWN IN "NO-SHIP" POSITION.

3. NGR GROUND AND ALL SWITCHGEAR GROUND BUSSES ARE

TO BE CONNECTED TO COMMON SUBSTATION GROUND

GRID.

PNL

P2

B1 E-601A

SINGLE LINE DIAGRAM

NTS

60A/3P

DRAWING NOTES:

NEUTRAL GROUND RESISTOR AND 50/5 ZERO-SEQUENCE

CURRENT TRANSFORMER IN NEMA-3R STAINLESS STEEL

ENCLOSURE. NGR SUPPLIER TO COORDINATE WITH

SWITCHGEAR MANUFACTURER FOR ALL

INTERCONNECTION TO THE SWITCHGEAR.

#3/0 BARE COPPER GROUND CONDUCTOR TO NGR

GROUND ELECTRODE CONDUCTOR.

SPACE HEATER, WATTAGE & VOLTAGE AS SIZED BY

SWITCHGEAR MANUFACTURER, INCLUDING THERMOSTAT.

SUBSTATION-TYPE TRANSFORMER, DRY-TYPE,

AIR-COOLED, WITH PROVISIONS FOR FUTURE FORCED AIR

COOLING, NEMA-3R STAINLESS STEEL ENCLOSURE.

SEL-751 RELAY. PROVIDE WITH THE IDENTIFIED

FUNCTIONS. PROVIDE WITH 120VAC CONTROL POWER

FROM PANEL P2

THE ALARM HORN IS POWERED FROM THE 48VDC PANEL.

86 LOCK-OUT RELAY: SHALL HAVE MANUAL RESET.

SURGE ARRESTOR.

RED PUSH-ON/PULL-OFF EMERGENCY STOP BUTTON.

PROVIDE WITH CLEAR PLASTIC LIFT UP COVER AND RED

PHENOLIC NAMEPLATE WITH WHITE LETTERING

"EMERGENCY STOP: TRIPS BREAKERS AND CLOSES

EARTHING SWITCH". REFER TO TYPICAL BREAKER CLOSE

SCHEMATIC AND PILOT WIRE SAFETY SCHEMATIC.

BREAKER CONTROL SWITCH CLOSE AND TRIP. PROVIDE

ACRYLIC COVER OVER BREAKER CONTROL SWITCH TO

PREVENT ACCIDENTAL SWITCHING OF THE HANDLE.

GREEN AND RED BREAKER STATUS INDICATORS.

RED - BREAKER CLOSED, GREEN - BREAKER OPEN.

ROOF TOP BEACON IS POWERED FROM PANEL 'P1'.

ROOF TOP BEACON: VISUAL SIGNAL LIGHTING. POSITION

BEACON SUCH THAT IT CAN BE VISIBLE FROM SPO

LOCATIONS.

ROUTE BOTH CABLES THROUGH THE CURRENT

TRANSFORMER.

OFCI SHORE-TO-SHIP POWER ENCLOSURE. SEE E-508A

FOR DETAILS.

AMBER LED TO IDENTIFY IF DEVICE IS ACTIVE.

EACH RELAY SHALL BE INDIVIDUALLY WIRED BACK TO

ETHERNET SWITCH/NETWORK CONTROLLER.

NGR MONITOR: PROVIDE DRY CONTACT OUTPUTS TO THE

SEL-787 FOR THE FOLLOWING FUNCTIONS: OPEN,

SHORTED, OVERHEATED, DISCONNECTED.

SHUNT TRIP DEVICE SHALL BE MONITORED AND

CONTROLLED VIA SEL-787 TRANSFORMER PROTECTION

RELAY AND ENERGIZED UPON ACTIVATION OF THE 50G/51G

RELAY ELEMENTS. 51G PICKUP SHALL BE SET BETWEEN

8-10A ANDTIME DELAY SHALL BE SET NO HIGHER THAN 3

SECONDS AT 19A. 50G PICKUP SHALL BE SET TO

APPROXIMATELY 23A. REFINE SETTINGS AS REQUIRED BY

COORDINATION STUDY.

25kV 600A 4/3W FUSED (WITH SHUNT TRIP)

MOTOR-OPERATED LOAD INTERRUPTER SWITCH. PROVIDE

WITH 27kV E RATED 50kV 175E CURRENT LIMITING FUSES.

PROVIDE 4-SETS NORMALLY OPEN & NORMALLY CLOSED

CONTACTS.

KIRK KEY INPUT TO SEL-751 TO PREVENT BREAKER BEING

CLOSED WITHOUT KEY IN THE CLOSE POSITION.

BUS PT SHALL BE INTERLOCKED TO PREVENT

WITHDRAWAL OF PT DRAWER WHILE BUS IS ENERGIZED.

PROVIDE 208/12OV 3ɸ 3W 10kAIC PANEL.

KIRK INTERLOCK SEQUENCE. WITH KEY LOCKED POSITION

AT SHORE POWER OUTLET BOX,

A. INSERT CABLE AND LOCK IN PLACE TO

OPEN/RELEASE KEY K1A

B. INSERT KEY K1A INTO EARTHING SWITCH TO PERMIT

OPENING OF SWITCH. OPEN SWITCH TO RELEASE

KEY K1B

C. INSERT KEY K1B AND CLOSE AT BREAKER LOCK

SWITCH TO PERMIT CLOSING OF SHORE POWER

BREAKER. SHORE POWER BREAKER MAY ONLY BE

CLOSED ONCE BREAKER LOCK SWITCH IS CLOSED

AND ALL OTHER SAFETY REQUIREMENTS ARE MET,

REFER TO PILOT WIRE SAFETY SCHEMATICS.

GPS SYNC. CLOCK

WITH IRIG/B TIME

SIGNAL OUTPUT

LOW VOLTAGE

POWER

MR-400:5

SEL-700G

P R

52-M10 1200A

350AT

50P

AF

SEL-751

PR1

400:5 3

FIP 19

PAD MOUNTED

TRANSFORMER T-21

SEL-787

27 86

TO PNL

P1

P002

P003

P2C

51N

MR-50:5

E-STOP

K1B K1A

K1A

CB42A

1200A

350AT

(2) 15kV 2E

FUSES (TYP.)

P2C

PROTECTION ELEMENTS

25 - SYNCHRO USED FOR VOLTAGE CHECK, DEAD BUS CONFIRMATION

46 - CURRENT UNBALANCE

67 - DIRECTIONAL OVERCURRENT

32 - DIRECTIONAL POWER

51N - NEUTRAL TIME-OVERCURRENT

27 - UNDERVOLTAGE

59 - OVERVOLTAGE

50 - NEGATIVE SEQUENCE OVERCURRENT

51 - AC INVERSE TIME OVERCURRENT

86 - LOCKOUT RELAY

SHORE POWER

OUTLET BOX

SPO-02

SHORE READY

BREAKER

LOCK K2B

ALARM HORN

48VDC.

HORN

ALARM

SILENCE

LIVE-LINE

INDICATOR

OPEN

CLOSED

600A

15KV

SPO-02

MR-400:5

SEL-700G

P R

TO PNL

P1

P004

P005

51N

MR-50:5

E-STOP

K2B K2A

K2A

CB42A

1200A

350AT

16 P2C

P001

P007

EXISTING VESSEL T-33

TRANSFORMER

13.2KV UTILITY POLE P008

#4 GEC

18MCOV/

15.3KV RMS

2.5 MVA

13.2 - 11kV, 3Ø

E-STOP

E-STOP

#4 GEC

INDEX: OF

E-602

C O

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TR

O L

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IR

IN

G

D

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G R

A M

INDX

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H K

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V R

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EN

T

PR

O

JE

C

T

LO

C A

TI

O

N

ISOLATED TB

PROVIDED

(1)

(2)

(3)

(4)

(5)

(6)

(7)

PILOT LOOP P2A SOURCE

(GROUND CHECK)

EQUIPMENT/COMPONENT TERMINAL

SWITCHGEAR TERMINAL

CIRCUIT BREAKER TERMINAL

PROTECTION/CONTROL/COMM. CABINET TERMINAL

FIELD TERMINAL

CONTROL CABLE CONDUCTOR NUMBER(1)

LEGEND

(2)

(3)

(4)

(1)

(2)

(3)

(4)

(5)

(6)

(7)

IN

TE

R N

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TO

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O

LS

A

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M O

N

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O R

IN

G

S E

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TI

O N

O F

U N

IT

S

U B

S

TA

TI

O

N

CONNECTOR PIT

E-STOP

(3)

(4)

(1)

(2)

240V, 20A, 2P

L1

L2

GND

PART OF PANEL PNL-1

(H) -L1 250W

HEATER

(1)

(2)

(3)

(4)

(6) P6

P5

P4

P3

P2

P1

NOTES

1. TYPICAL DETAILS SHOWN FOR SHORE POWER CONNECTOR.

SEE DRAWING E-501

FOR FULL DETAILS

OF PILOT LOOPS

7c#14, TYPE TC, 600V

3c#6, TYPE TC, 600V

#10 GREEN

PIT

GROUNDING

STUDS (x2)

3c#12, TYPE TC, 600V

7c#14, TYPE TC, 600V

SHORE POWER

CONNECTOR PILOT

WIRES

6c#14, TYPE TC, 600V

PANEL PNL-1

TB'S INSIDE SPO-01

(BY CAVOTEC)

(H) -L2

240V, 1PH

HEATER

(5)

(7) P7

SPO-01 OUTLET

GROUND

SHORE PILOT

SAFETY CIRCUIT

SHIP PILOT SAFETY

CIRCUIT

SPARE PILOT

CONTACTS

UNIT SUB-STATION

(1)

A1 E-602A

BERTH 4 CONTROL SINGLE LINE DIAGRAM

NTS

(H) -L1 250W

HEATER

(1)

(2)

(3)

(4)

(6) P6

P5

P4

P3

P2

P1

SEE DRAWING E-501

FOR FULL DETAILS

OF PILOT LOOPS

7c#14, TYPE TC, 600V

SHORE POWER

CONNECTOR PILOT

WIRESTB'S INSIDE SPO-01

(BY CAVOTEC)

(H) -L2

240V, 1PH

HEATER

(5)

(7) P7

SPO-02 OUTLET

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Sheet Reference No.

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DRAWING SCALES SHOWN BASED ON 22"x34" DRAWING

SEAL

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1/

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3:

P M b y

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NOT TO BE USED FOR CONSTRUCTION

FOR (SUBMITTAL NAME)

ISSUED: YYYY-MM-DD

REVISION NAME-YYYY-MM-DD

2 3 4 5 6

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7-

9-

GENERAL SHEET NOTES

1. PROVIDE WARNING TAPE AT DUCT BANK CENTERLINES

2. THE BREAKER LOCK, LOCATED AT THE CONTROL PANEL SECTION, SHALL UTILIZE

A SOLENOID KEY RELEASE UNIT WHICH WILL PREVENT THE KEY FROM BEING

RELEASED WHILE THERE IS VOLTAGE ON ANY PHASE OF THE BUS. THIS

FUNCTION SHALL BE WIRED IN A FAIL SAFE MANNER UTILIZING UNDERVOLTAGE

OR OVERVOLTAGE RELAY(S).

3. THERE SHALL BE ONLY ONE SS INTERLOCK KEY FOR ALL SHORE POWER

SWITCHGEARS.

SHORE TO SHIP

POWER SWITCHGEAR

48VDC

PANEL

20A/2P

MFR-3

MFR-2

ST

LIS

1"C-2#10 AWG

SHUNT TRIP

DEVICE

B1 E-603A

SEQUENCE OF OPERATION DIAGRAM INTERLOCK CONTROL RORO SHORE POWER 11kV N.T.S.

A2 E-603A

SHUNT TRIP DIAGRAM

N.T.S.

KEYNOTE

1. THE BREAKER LOCK, LOCATED AT THE CONTROL PANEL SECTION, SHALL UTILIZE A

SOLENOID KEY RELEASE UNIT WHICH WILL PREVENT THE KEY FROM BEING

RELEASED WHILE THERE IS VOLTAGE ON ANY PHASE OF THE BUS. THIS FUNCTION

SHALL BE WIRED IN A FAIL SAFE MANNER UTILIZING UNDERVOLTAGE OR

OVERVOLTAGE RELAYS (S).

2. THERE SHALL BE ONLY ONE SS INTERLOCK KEY FOR ALL SHORE POWER

SWITCHGEARS.

CONTROL SEQUENCE NOTES

A. NO SHIP AT BERTH:

1. SHORE POWER OUTLET (SPO) GROUND SWITCHES ARE LOCKED IN THE "GROUNDED" POSITION.

2. SPO POWER SWITCHES ARE LOCKED IN THE "OPEN" POSITION.

3. 11,000V CIRCUIT BREAKER (524110) IS OPEN.

4. SPO KEY IS HEW (KA1 AND K2A) CAPTIVE AT SPO RECEPTACLE.

B. SHIP AT BERTH:

1. VERIFY GROUND AND POWER SWITCH POSITIONS, AND LIVE LINE INDICATOR' IS NOT LIT.

2. VERIFY SAFE SHIP PLUG CONDITION.

3. INSERT SHIP PLUGS INTO SPO RECEPTACLE.

4. REMOVE CABLE INTERLOCK KEYS K1A FROM SPO, AND PROCEED TO SUBSTATION WITH THE FLASHING

ROOFTOP BEACON.

5. AT THE SUBSTATION, GO TO THE SPO SWITCH WITH THE FLASHING AMBER LIGHTS (WILL BE FLASHING IF

THE SHORE PILOT CIRCUIT IS COMPLETE), INSERT TRANSFER (K1A OR K2A) KEY INTO SPO GROUND SWITCH.

6. OPEN THE GROUND SWITCH.

7. INSERT THE SPO SELECTOR KEY (SS) INTO APPLICABLE SPO SWITCH.

8. VERIFY BOTH SWITCHGEAR "LIVE LINE INDICATORS" ARE NOT LIT AND CLOSE THE SWITCH. THE SPO AMBER

LIGHT CHANGES FROM FLASHING TO "ON". REMOVE THE "BREAKER LOCK" KEY (K1B OR K2B).

9. INSERT THE 'BREAKER LOCK' KEY (K1B OR K2B) INTO THE 'BREAKER LOCK' ON SPO SWITCH (DENOTED BY

THE FLASHING AMBER INDICATING LIGHT) AND TURN. KEY INTERLOCK SEQUENCE IS NOW COMPLETE AND

THE AMBER LIGHT CHANGES FROM FLASHING TO "ON'.

10.WITH THE "SHIP READY CONFIRMED" AMBER INDICATION LIGHT NOW FLASHING -CONFIRM WITH SHIP'S CREW THAT VESSEL IS READY TO RECEIVE SHORE POWER. AFTER RECEIVING CONFIRMATION, PRESS "SHIP READY CONFIRMED" GREEN PUSHBUTTON. THE AMBER LIGHT CHANGES FROM FLASHING TO "ON'.

11.CHECK THE AMBER LIGHT AT THE LOCKOUT RELAY 86; IT WILL NOW BE FLASHING IF ALL PLC PERIAISSIVES ARE MET. RESET THE LOCKOUT RELAY Vt4 THE MANUAL HANDLE. THE LOCKOUT RELAY SHOULD REMAIN IN

THE "RESET"POSITION AND THE AMBER LIGHT SHOULD CHANGE FROM FLASHING TO "ON".

12.PRIOR TO PROCEEDING, CHECK TO ENSURE THAT THE AMBER "PERMISSIVE TO CLOSE" LIGHT P2C IS

FLASHING ABOVE THE BREAKER CONTROL SWITCH.

13.CLOSE 11,000V CIRCUIT BREAKER 52-MI0 BY BREAKER CONTROL SWITCH AT HMI SECTION. THE ROOFTOP

BEACON CHANGES FROM FLASHING TO ON.

14. VERIFY "SPO ENERGIZED" LIVE LINE INDICATOR IS LIT AT APPLICABLE SPO SWITCH.

15. ADVISE SHIP PERSONNEL OF SHORE POWER "ON" CONDITION.

C. SHIP LEAVING BERTH:

1. ADVISE SHIP PERSONNEL OF IMPENDING POWER "OFF" CONDITION.

2. OPEN11,000V CIRCUIT BREAKER 524110 BY BREAKER CONTROL SWITCH AT HMI SECTION. AMBER LIGHTS

ABOVE BREAKER CONTROL SWITCH, LOCKOUT RELAY. AND "SHIP READY" PUSHBUTTON SHOULD TURN OFF AND THE ROOFTOP BEACON AND AMBER LIGHTS ABOVE THE "BREAKER LOCK" SHOULD BEGIN TO FLASH.

3. VERIFY 'LIVE LINE INDICATORS" ARE NOT LIT (AT HMI SECTION AND SPO SWITCHES).

4. TURN AND REMOVE THE "BREAKER LOCK" KEY (BL) FROM THE BREAKER LOCK AT HMI SECTION. THE AMBER

LIGHT ABOVE THE BREAKER LOCK SHOULD CHANGE FROM FLASHING TO "OFF".

5. PRIOR TO PROCEEDING, CHECK TO ENSURE THAT THE AMBER LIGHT AT THE SPO SWITCH SHOULD NOW BE

FLASHING. INSERT THE "BREAKER LOCK" KEY INTO THE KEY INTERLOCK AT THE SPO SWITCH AND TURN.

OPERATE THE SPO SWITCH FROM THE "CLOSED" POSITION TO THE "OPEN" POSITION. ROOFTOP BEACON

TURNS OFF.

6. TURN AND REMOVE THE SELECTOR KEY (SS). THIS KEY SHALL BE STORED IN AN ACCESS-CONTROLLED

STORAGE.

7. CLOSE GROUND SWITCH

8. TURN AND REMOVE THE CABLE INTERLOCK KEY (CI OR El) FROM THE SPO GROUND SWITCH AND PROCEED

TO THE SPO VAULT. THE AMBER LIGHT AT THE SPO SWITCH SHOULD BE 'OFF".

9. INSERT THE SPO TRANSFER KEY (C1 OR E1) INTO THE SPO VAULT KEY INTERLOCK BOX AND TURN. REMOVE

THE IWO CABLE INTERLOCK KEYS, INSERT INTO THEIR RESPECTIVE INTERLOCKS ON THE RECEPTACLE

HANDLES, AND TURN.

10.TURN AND REMOVE CABLE LATCH BOLT "FORK" KEYS FROM THE RECEPTACLE KEY INTERLOCKS.

11.REMOVE SHIP PLUGS.

12. ADVISE SHIP PERSONNEL THAT SHORE POWER DISCONNECTION OPERATION IS COMPLETE.

LEGEND

BEACON LIGHT

KIRK INTERLOCK WITH KEY

CAPTIVE IN IDLES STAGE OF

SEQUENCE OPERATION

KIRK INTERLOCK

RED SIGNALING

GREEN SIGNALING

AMBER SIGNALING

PUBLISBUTTON

LOCK-OUT RELAY

BREAKER CONTROL SWITCH

SHORE READY

52 52-M10

SOLENOID

BREAKER

LOCK

BREAKER

CONTROL

SWITCH

BREAKER

LOCK

ROOF-TOP

BEACON LIGHT

CABLE PLUG

TETHERING

LATCH BOLT

HORN ALARM

SILENCE

E-STOP

2PTs

BREAKER

LOCK

K1A

SPO-1

LBS-1

GSP-1

K1A

LA

ACCESS

DOOR

GROUND

SWITCH

K1B

BL

K1A

SS

SPO

SELECTION

INTERLOCK

SPO-01

LOCK

MECHANICAL

INTERLOCK

K1B

P2C

OPEN CLOSE

G R

BREAKER

LOCK

CABLE PLUG

TETHERING

LATCH BOLT

K2A

SPO-1

LBS-2

GSP-2

K2A

LA

ACCESS

DOOR

GROUND

SWITCH

K2B

K2A

SS

SPO

SELECTION

INTERLOCK

SPO-02

LOCK

OPEN CLOSE

G R

K2B

~INTERLOCK KEY

SS WITH 11kV

SUBSTATION

MECHANICAL

INTERLOCK

D w n by

D es ig ne d by

R ev ie w ed b y:

D at e:

R ev

C kd b y:

S ub m itt ed b y:

D ra w in g

S ca le

P lo t s ca

FF

A

TT

N

IC

H O

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M

N P ro je ct w in g co cr ip tio n

D at e A pp r.

M ar k

Sheet Reference No.

1:

(D S

H E

E T)

S U

B M

IT

TE

R 'S

N A

M E

DRAWING SCALES SHOWN BASED ON 22"x34" DRAWING

SEAL

A

Fi le

P:

\B O

S\ Pr oj ec ts \2

C

T St at e

Pi er

B er th E le ct rif ic at io n\

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D

Ac tiv e\ _S he et

Se t\2

4E -6

; P lo tte d:

/1 0/

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PM

b y

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IT

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AB

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B ; S av ed

2/

4/

:1

PM

b y H

SH

IT

TU

NOT TO BE USED FOR CONSTRUCTION

FOR (SUBMITTAL NAME)

ISSUED: YYYY-MM-DD

REVISION NAME-YYYY-MM-DD

2 3 4 5 6

B

C

D

E

1 2 3 4 5 6

A

B

C

D

E

S

TA

TE

P

IE

R

B E

R

TH

E

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C

TR

IF

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A

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O N

S

TA

TE

P

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C O

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X

N E

W L

O N

D O

N , C

O N

N E

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C U

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A V

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, S U

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TO

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7-

9-

INDEX: OF

E-603

IN

TE

R

LO

C K

IN

G

C O

N

TR

O L

SI

N

G

LE

L

IN

E D

IA

G

R A

M

INDX

D A

TE

D

S G

N

D R

FT

C

H K

R

R E

V R

R E

V N w n by

D es ig ne d by

R ev ie w ed b y:

D at e:

R ev

C kd b y:

S ub m itt ed b y:

D ra w in g

S ca le

P lo t s ca

FF

A

TT

N

IC

H O

L

M

N P ro je ct w in g co cr ip tio n

D at e A pp r.

M ar k

Sheet Reference No.

1:

(D S

H E

E T)

S U

B M

IT

TE

R 'S

N A

M E

DRAWING SCALES SHOWN BASED ON 22"x34" DRAWING

SEAL

A

Fi le

P:

\B O

S\ Pr oj ec ts \2

C

T St at e

Pi er

B er th E le ct rif ic at io n\

C

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Ac tiv e\ _S he et

Se t\2

4E -6

; P lo tte d:

/1 0/

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PM

b y

SH

IT

TU

, H

AB

EE

B ; S av ed

2/

4/

:5

PM

b y H

SH

IT

TU

NOT TO BE USED FOR CONSTRUCTION

FOR (SUBMITTAL NAME)

ISSUED: YYYY-MM-DD

REVISION NAME-YYYY-MM-DD

2 3 4 5 6

B

C

D

E

1 2 3 4 5 6

A

B

C

D

E

S

TA

TE

P

IE

R

B E

R

TH

E

LE

C

TR

IF

IC

A

TI

O N

S

TA

TE

P

IE

R

C O

M P

LE

X

N E

W L

O N

D O

N , C

O N

N E

C

TI

C U

T

W E

LL

S

A V

E N

U E

, S U

IT

E

N E

W

TO

N , M

A

7-

9-

INDEX: OF

E-604

O N

E -L

IN

E

D

IA

G R

A M

INDX

D A

TE

D

S G

N

D R

FT

C

H K

R

R E

V R

R E

V N

O

SPO-01

DISCONNECT

SWITCH

MAIN

MCB

SP

P001

13.2KV UTILITY POLE

ESL 11KV SHORE POWER

CONNECTION SYSTEM,

SEE SHEET E-508

P004

SOUTH COLD IRONING AREA

NORTH COLD IRONING AREA

S

ESL 11KV SHORE POWER

CONNECTION SYSTEM,

SEE SHEET E-508

P005

SWITCHGEAR,

SEE SHEET E-504 & E-505

EXISTING VESSEL T-33

TRANSFORMER

SPO-02

DISCONNECT

SWITCH

TRANSFORMER

T-02

SP

ESL 480V SHORE POWER

CONNECTION SYSTEM

SP0-03, SEE SHEET E-508

P008

NORTH COLD IRONING AREA

SOUTH COLD IRONING AREA

ESL 480V SHORE POWER

CONNECTION SYSTEM

SPO-04, SEE SHEET E-508 PMR 2,

SEE SHEET E-503

PMR 1,

SEE SHEET E-503

VESSEL P-32,

3 SECTION,

PAD MOUNT,

1600A, SWITCHBOARD

WITH 2

DISTRIBUTION

SECTONS

SPD-1

P002

VESSEL LOADING AREA

A1 E-604

LOW VOLTAGE SHORE POWER ONELINE

SCALE: NTS

C1 E-604

MEDIUM VOLTAGE SHORE POWER ONELINE

SCALE: NTS

P010

P011

(E) V-107

P006, EXISTING (3) #600, #2G

CONDUCTOR USED FOR

STEP-UP TRANSFORMER T-21

PAD MOUNTED

TRANSFORMER T-01

P S

(E) V-107

METER

KEYNOTES:

1. PULL EXISTING (3) #2/0, #4G FROM

DECOMMISSIONED COLD IRONING

TRANSFORMER T-21 TO THE PRIMARY SIDE OF

INSTALLED TRANSFORMER T-01 .

2. USE EXISTING (3) #1/0, #4G CONDUCTORS

FROM DECOMMISSIONED TRANSFORMER T-21

TO DECOMMISSIONED COLD IRONING

DISCONNECT D-21 T0 RUN THE CIRCUIT FROM

TRANSFORMER T-01 TO SWITCHGEAR MAIN

BREAKER.

3. PULL EXISTING (3) #2/0, #4G FROM

DECOMMISSIONED COLD IRONING

TRANSFORMER T-21 GOING BACK TO THE

13.2KV UTILITY POLE METER TO THE PRIMARY

SIDE OF TRANSFORMER T-01.

4. PULL EXISTING (3) #600, #2G BACK FROM

DECOMMISSIONED ISOLATION TRANSFORMER

T-22 TO EXISTING VAULT V-107 AND ROUTE IT

TO THE PRIMARY SIDE OF TRANSFORMER T-02.

5. USE REMAINING EXISTING (3) #600, #2G

CONDUCTORS FROM KEYNOTE #3 T0 RUN THE

SHORT LENGTH OF CONDUCTORS FROM

TRANSFORMER T-02 TO SHORE POWER

OUTLET (SPO-03).

P007

P003

#1/0 GEC

#4 GEC