brooklyn municipal utilities 2019 substation transformer … · 2019 transformer replacement-mm mm...

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:

THIS DRAWING IS THE PROPERTY OF SHERMCO AND IT'S

CLIENT AND IS SUBJECT TO RETURN ON DEMAND. NO PART

OF THE INFORMATION CONTAINED WITHIN THIS DRAWING

MAY BE REPRODUCED, STORED IN A RETRIEVAL SYSTEM OR

TRANSMITTED IN ANY FORM, (ELECTRONIC, MECHANICAL,

PHOTOCOPYING OR OTHERWISE), WITHOUT WRITTEN

CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.

One Line. One Company.Shermco Industries

POWER PLANT

DRAWING INDEX & SCHEDULES

BROOKLYN MUNICIPAL UTILITIES

BROOKLYN, IA

2019 TRANSFORMER REPLACEMENT

-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E0-0


2019 SUBSTATION TRANSFORMER REPLACEMENT

PROJECT LOCATION: 123 E. FRONT ST, BROOKLYN, IA 52211

DRAWING INDEX

DRAWING NUMBER DRAWING NAME

E0-0 DRAWING INDEX & SCHEDULES

E0-1 ONE-LINE DIAGRAM

E1-1 SUBSTATION PLAN - REMOVAL

E1-2 SUBSTATION PLAN - NEW LAYOUT

E1-3 SUBSTATION ELECTRICAL PLAN

E1-4 GROUNDING & FENCING PLAN

E2-1 POWER PLANT FLOOR PLANS

E3-1 EXTERIOR ELEVATIONS

E3-2 TRANSFORMER CONDUIT DETAIL

E3-3 SWITCHGEAR 1-4 PANEL LAYOUT

E3-4 FENCE DETAILS

E4-1 TRANSFORMER WIRING DIAGRAM 1

E4-2 TRANSFORMER WIRING DIAGRAM 2

E4-3 SWITCHGEAR UNIT 3 WIRING DIAGRAM 1

E4-4 SWITCHGEAR UNIT 3 WIRING DIAGRAM 2

E5-1 MAIN BREAKER DC SCHEMATIC

E5-2 AC SCHEMATIC

E5-3 TRANSFORMER LTC CONTROL SCHEMATIC

REFERENCE DRAWINGS

S-1 TRANSFORMER FOUNDATION & FRAMING PLANS

S-2 TRANSFORMER FOUNDATION SECTIONS & DETAILS

T-1 TRANSFORMER NAMEPLATE

T-2 TRANSFORMER DIMENSIONAL OUTLINE 1

T-3 TRANSFORMER DIMENSIONAL OUTLINE 2

CABLE SCHEDULE

WIRE/CABLE

FROM TO WIRE SIZE WIRE TYPE RACEWAY

M1 34.5KV XFMR

(AIR TERMINAL CHAMBER)

SWITCHGEAR CUBICLE 3

(MV COMPARTMENT)

3 SETS OF 3#500KCM

& 1#4/0 GND

#500 KCM - 5KV CU, SHIELDED, TC

#4/0 GND - 600V, CU

EACH SET IN 5"

CONDUIT &

CABLE TRAY

C1 34.5KV XFMR

(CONTROL CABINET)


(MAIN AUX)

4/C #10 600V, CU, MULTICONDUCTOR 2" CONDUIT #1

C2 34.5KV XFMR

(CONTROL CABINET)


(MAIN AUX)


C3 34.5KV XFMR

(CONTROL CABINET)


(MAIN AUX)


C4 34.5KV XFMR

(CONTROL CABINET)


(MAIN AUX)


C5 34.5KV XFMR

(CONTROL CABINET)


(MAIN AUX)


C6 34.5KV XFMR

(CONTROL CABINET)


(MAIN AUX)


C7 SWITCHGEAR CUBICLE 3

(MAIN AUX)

CIPCO METER 8#12 600V, CU, TYPE THHN/THWN SWITCHGEAR

RACEWAY

C8 DEAD-END STRUCTURE

(PT FUSE BOX)


(MAIN AUX)

4/C #12 600V, CU, MULTICONDUCTOR 1.5" CONDUIT

C9 34.5KV XFMR

(CONTROL CABINET)


(BUS TIE AUX)

CAT6 600V, SHIELDED TWISTED PAIR 2" CONDUIT #2

C10 34.5KV XFMR

(CONTROL CABINET)


(BUS TIE AUX)

CAT6 600V, SHIELDED TWISTED PAIR 2" CONDUIT #2

A1 AC PANEL 34.5KV XFMR 3#8 & 1#10 GND 600V, CU, TYPE THHN/THWN 2" CONDUIT #1

A2 AC PANEL EXT. LIGHTING 2#12 & 1#12 GND 600V, CU, TYPE THHN/THWN 1.5" CONDUIT &

1" CONDUIT

D1 DC PANEL 34.5KV XFMR

(CONTROL CABINET)

2/C #12 600V, CU, TYPE THHN/THWN 2" CONDUIT #1

EQUIPMENT LIST

ITEM DESCRIPTION

F1

LED AREA LIGHT FIXTURE, 175W HID EQUIVALENT, ALUMINUM HOUSING,

PROVIDED WITH MAST ARM, TWIST-LOCK PHOTOCELL. LITHONIA TYPE

TDD2LED.

F2

LED WALL MOUNTED LIGHT FIXTURE, ALUMINUM HOUSING, ADJUSTABLE LIGHT

OUTPUT, 5000K, LITHONIA TYPE TWR1.

CT1

CABLE TRAY, LADDER TYPE, ALUMINUM, 24" WIDE, 9" RUNG SPACING, 4" SIDE

RAIL HEIGHT. PROVIDE WITH LENGTHS AND BENDS AS SHOWN ON DRAWINGS.

BEND RADIUS SHALL BE 24". PROVIDE WITH ALL SUPPORTING HARDWARE

FOR A COMPLETE SYSTEM. COOPER B-LINE SERIES

5KV CABLE OKONITE TYPE 114-23-3846

5KV TERMINATIONSCOLD SHRINK, 3M TYPE QT-III #7624-T-95

SWITCHGEAR UNIT 3 ITEMS

PROVIDE DEVICE QTY/TYPE INDICATED BELOW. REFER TO DRAWING E4-3 FOR

MORE INFORMATION.

(4) 4-POLE TERMINAL BLOCKS, SHORTING TYPE WITH SHORTING SCREWS.

MARATHON 1504SC

(3) 12 POLE TERMINAL BLOCKS. MARATHON 1512STD.

(1) 3-POLE FUSE BLOCK (BUSSMAN BG3013) WITH 5A NON-TIME DELAY FUSES.

(1) LTC CONTROL SWITCH. REFER TO LTC CONTROL SWITCH DETAIL ON E3-3.

PT FUSE BOX

NEMA 3R ENCLOSURE WITH 4-POLE TERMINAL BLOCK (MARATHON 1504STD)

AND 3-POLE FUSE BLOCK (BUSSMAN BG3013). PROVIDE (3) 600V, 5A NON-TIME

DELAY FUSES FOR FUSE BLOCK.

NOTE: MANUFACTURER/MODEL MAY BE SUBSTITUTED WITH APPROVED EQUALS.

*

LINETYPE KEY

EXISTING TO REMAIN

REMOVAL WORK

NEW WORK

UNDERGROUND CONDUIT

SYMBOL KEY

KEY NOTE

CABLE ID

*

**

ANTICIPATED CONSTRUCTION SCHEDULE:

BEGIN CONSTRUCTION: SEPTEMBER 30, 2019

TRANSFORMER DELIVERY: OCTOBER 28, 2019

DEAD-END STRUCTURE DELIVERY: OCTOBER/NOVEMBER 2019

PROJECT COMPLETION: DECEMBER 31, 2019

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

ONE-LINE DIAGRAM


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E0-1

GAS

RISER

EXISTING

SUBSTATION

TRANSFORMER

EXISTING TAKE-OFF POLE

POWER PLANT BUILDING

GAS

RISER

EXISTING UNDERGROUND

GAS LINE TO REMAIN

EXISTING

TRANSFORMER

SECONDARY

CONDUITS

EXISTING UNDERGROUND

FUEL LINE AND CONTROL

WIRING TO REMAIN

EXISTING

FUEL

TANK

EXISTING VOLTAGE

REGULATORS

EXISTING

DEAD-END

STRUCTURE

EXISTING 34.5KV

OVERHEAD

CONDUCTORS

*

KEYNOTES

1

REMOVE EXISTING 34.5KV OVERHEAD

CONDUCTORS AND SUSPENSION

INSULATORS DURING CUTOVER OUTAGE.

REMOVE AND DISPOSE OF EXISTING

TRANSFORMER, VOLTAGE REGULATORS,

DEAD-END STRUCTURE, YARD LIGHTING,

CONCRETE PAD, AND ALL ASSOCIATED

COMPONENTS AFTER CUTOVER. EXISTING

DEAD-END STRUCTURE INCLUDES AIR

SWITCH, ARRESTERS, FUSES, AND

INSULATORS.

REMOVE 2400V CABLE AND 600V WIRING

BETWEEN EXISTING SUBSTATION

TRANSFORMER AND METAL-CLAD

SWITCHGEAR. CAP AND ABANDON CONDUITS

BELOW GRADE.

REMOVE EXISTING SUBSTATION FENCE.

PORTIONS OF EXISTING FENCE TO REMAIN

UNTIL AFTER CUTOVER.

1

2

2

2

3

3

REFER TO E2.1 FOR

CONTINUATION TO

INTERIOR PULL BOX

2

4

THIS PORTION OF

SUBSTATION FENCE TO

REMAIN UNTIL AFTER

CUTOVER

EXISTING 34.5KV OH

CONDUCTORS

(FUTURE 69KV)

4

4

REMOVE EXISTING

SUBSTATION FENCE TO

ALLOW FOR NEW

EQUIPMENT INSTALLATION.

31'-0"

32

'-0

"2

3'-0

"

EXISTING STORM DRAIN

TO REMAIN

CONCRETE

PAD

GENERATOR EXHAUST PIPE

1. EXISTING SUBSTATION EQUIPMENT TO REMAIN

ENERGIZED AND IN PLACE DURING INSTALLATION OF NEW

SUBSTATION EQUIPMENT. A 72-HOUR OUTAGE WINDOW IS

ANTICIPATED FOR CUTOVER TO NEW EQUIPMENT.

GENERAL SHEET NOTES:

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

SUBSTATION PLAN - REMOVAL


BROOKLYN, IA


-

MM

MM

SH

8/12/19

3/16"=1'-0"

-

90001205

8/12/19

-

E1-1


EXISTING

FUEL

TANK

KEYNOTES

1

THE OWNER WILL FURNISH CONTRACTOR A 3" BALL

VALVE FOR INSTALLATION BY CONTRACTOR AS A

TRANSFORMER CONTAINMENT BASIN DRAIN. THE

CONTRACTOR WILL SLEEVE THE BASIN WITH A 3"

GALVANIZED STEEL PIPE THREADED TO RECEIVE

THE WATER VALVE.

TRANSFORMER PAD AND STRUCTURE FOOTINGS

ARE INSTALLED BY OTHERS. CONTRACTOR TO

FURNISH AND INSTALL CONDUITS FOR POWER,

CONTROLS, AND GROUNDING IN TRANSFORMER PAD

AS INDICATED ON DRAWING E1-3 & E3-3.

COORDINATE CONDUIT PLACEMENT WITH PAD

INSTALLER.

3'X4' SWITCH OPERATOR MAT PROVIDED BY OWNER,

INSTALLED BY CONTRACTOR.

H1

H2

H3

X0

X1

X2

X3

GAS

RISER

GAS

RISER

1. CONTRACTOR SHALL REMOVE A MINIMUM OF 12" OF

EXISTING GRADE TO ALLOW FOR INSTALLATION OF

GROUND GRID AND 12" OF ROCK. GRADE SHALL BE

UNIFORMLY SLOPED SOUTH TO ACHIEVE FALL AWAY

FROM BUILDING AND +24" FROM TOP OF TRANSFORMER

PAD AT SOUTH END.

2. REFER TO E1-4 FOR GROUND GRID INSTALLATION

DETAILS.

3. AT THE CONCLUSION OF SUBSTATION CONSTRUCTION

ACTIVITIES, CONTRACTOR SHALL UNIFORMLY DISTRIBUTE

TWO LAYERS OF ROCK OVER THE ENTIRE SUBSTATION

SITE. THE FIRST LAYER SHALL BE A 6" DEPTH OF 2"

LIMESTONE ROCK (SCREENED) AS A SUB-BASE. THE

SECOND AND FINAL LAYER SHALL BE A 6" DEPTH OF 3/4"

LIMESTONE ROCK (SCREENED). ROCK LAYERS AND

GROUNDING GRID WILL EXTEND 3' BEYOND THE

SUBSTATION FENCE.

2. FINAL PAD ELEVATIONS SHALL BE A MINIMUM OF 6" ABOVE

FINAL ROCK LAYER UNLESS OTHERWISE NOTED.

3. TRANSFORMER PAD ELEVATION AT SW CORNER SHALL BE

24" ABOVE FINAL ROCK LAYER FOR WATER VALVE

ACCESS.

4. THE CONTRACTOR WILL FURNISH AND INSTALL A CHAIN

LINK FENCE AS SHOWN ON DRAWINGS E1-4 & E3-4.

*

4'-0"

8'-0

"

15'-0" 10'-0" 5'-0"10'-0"

24

'-0

"

8'-6

"

5'-0"

10'-4"

45

'-6

"

49'-4"

NEW TRANSFORMER

NEW DEAD-END

STRUCTURE

POINT OF REFERENCE

SW CORNER OF BUILDING

NEW SUBSTATION FENCE


24

'-0

"

PORTION OF NEW

SUBSTATION FENCE

TO BE INSTALLED

AFTER CUTOVER AND

EXISTING PAD

REMOVAL.


TO REMAIN

ELEVATION REFERENCE

(SW CORNER OF XFMR PAD)

GRADE AT 98'-0"

GAS

VALVE3" DRAIN WITH BALL VALVE

1


CONCRETE

PAD

2

2

2

3

3

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

SUBSTATION PLAN - NEW LAYOUT


BROOKLYN, IA


-

MM

MM

SH

8/12/19

3/16"=1'-0"

-

90001205

8/12/19

-

E1-2

EXISTING

TAKE-OFF POLE


EXISTING

FUEL

TANK

NEW 4/0 ACSR

OVERHEAD

CONDUCTORS

KEYNOTES

1 PROVIDED BY OWNER, INSTALLED BY CONTRACTOR

NEW SUBSTATION TRANSFORMER IS PROVIDED BY

OWNER, INSTALLED BY CONTRACTOR.

CONTRACTOR IS RESPONSIBLE FOR SETTING THE

TRANSFORMER, INCLUDING CRANE SERVICES AND

ANY ADDITIONAL EQUIPMENT OR SERVICES

REQUIRED TO COMPLETE THE WORK. ASSEMBLY OF

ANY LOOSE TRANSFORMER EQUIPMENT WILL BE BY

TRANSFORMER MANUFACTURER UNLESS

OTHERWISE NOTED.

DEAD-END STRUCTURE MATERIAL IS PROVIDED BY

OWNER, INSTALLED AND ASSEMBLED BY E.C. E.C. IS

RESPONSIBLE FOR ERECTING THE DEAD-END

STRUCTURE AND INSTALLING OWNER-FURNISHED

EQUIPMENT ON THE STRUCTURE. REFER TO E3.1

FOR ADDITIONAL DEAD-END STRUCTURE DETAILS.

ROUTE NEW CONDUITS THROUGH EXISTING

FOUNDATION WALL. TWO (2) EXISTING 10" PIPE

SLEEVES THROUGH WALL, LOCATED

APPROXIMATELY 36" BELOW GRADE, MAY BE USED.

PROVIDE ADDITIONAL WALL PENETRATIONS AS

REQUIRED.

FURNISH AND INSTALL LIGHT FIXTURES ON

DEAD-END STRUCTURE AND BUILDING WALL.

FIXTURES ON DEAD-END STRUCTURE SHALL BE

INSTALLED 20' ABOVE GRADE. WALL-MOUNTED

FIXTURE SHALL BE INSTALLED 12' ABOVE GRADE.

TRANSFORMER PAD AND DEAD-END STRUCTURE

FOOTINGS ARE INSTALLED BY OTHERS. E.C. TO

FURNISH AND INSTALL CONDUITS FOR POWER,

CONTROLS, AND GROUNDING IN TRANSFORMER PAD

AS INDICATED ON DRAWING E3-2. COORDINATE

CONDUIT PLACEMENT WITH PAD INSTALLER.

PROVIDE 5KV CABLE TERMINATIONS IN

TRANSFORMER AIR TERMINAL CHAMBER.

IN ORDER TO MAINTAIN WORKING CLEARANCES

FROM THE ENERGIZED OVERHEAD CONDUCTORS,

THE COMPLETE ERECTION OF THE DEAD-END

STRUCTURE MAY NOT BE ALLOWED UNTIL THE

CUTOVER OUTAGE. E.C. TO PROVIDE ALL LABOR

(INCLUDING OVERTIME) AND EQUIPMENT

ASSOCIATED WITH COMPLETING THE STRUCTURE

INSTALLATION DURING THE 72 HOUR OUTAGE

WINDOW,.

1

2

3

H1

H2

H3

X0

X1

X2

X3

(2) 2" CONDUITS

DEAD-END

STRUCTURE

3

1

NEW 69KV

SUSPENSION

INSULATORS

NEW SUBSTATION

TRANSFORMER

2

(1) 1 1/2" CONDUIT

5" CONDUITS FOR

PT FUSE BOX

GAS

RISER

GAS

RISER

PORTION OF EXISTING SUBSTATION

FENCE TO REMAIN TEMPORARILY DURING

CONSTRUCTION. REFER TO E1.2 & E1.4

FOR FINAL FENCE CONFIGURATION.

C8 A2

A1 D1C4C3C2C1

M1

4

5

6

6

5

5


1. CONTRACTOR IS RESPONSIBLE FOR SETTING ALL

EQUIPMENT INCLUDING TRANSFORMER AND DEAD-END

STRUCTURE. THIS INCLUDES CRANE SERVICES AND ANY

ADDITIONAL EQUIPMENT OR SERVICES REQUIRED TO

COMPLETE THE WORK.

2. ALL SUB-GRADE CONDUITS SHALL BE PVC SCH 40.

3. ALL ABOVE GRADE AND INTERIOR CONDUITS SHALL BE TYPE

RMC.

4. EXISTING SUBSTATION EQUIPMENT TO REMAIN

ENERGIZED AND IN PLACE DURING INSTALLATION OF

NEW SUBSTATION EQUIPMENT. A 72-HOUR OUTAGE

WINDOW IS ANTICIPATED FOR CUTOVER TO NEW

EQUIPMENT.

*

F2

F1

1" CONDUIT FOR

A2


TO REMAIN

REFER TO BASEMENT

FLOORPLAN ON E2.1

FOR CONTINUATION

4

OWNER TO TEMPORARILY

REMOVE EXISTING 3-PHASE

OVERHEAD DISTRIBUTION

LINE AS NECESSARY TO

ALLOW FOR CRANE AND

SETTING EQUIPMENT.

NEW 4/0 ACSR

OVERHEAD

CONDUCTORS

CONDUIT #1

C9 C10C6C5

CONDUIT #2

CONCRETE

PAD


6

4

7

7

5

F1

8

8

8

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

SUBSTATION ELECTRICAL PLAN


BROOKLYN, IA


-

MM

MM

SH

8/12/19

3/16"=1'-0"

-

90001205

8/12/19

-

E1-3


EXISTING

FUEL

TANK

*

KEYNOTES

H1

H2

H3

X0

X1

X2

X3

GAS

RISER

LEGEND:

4/0 AWG BARE CU GROUND WIRE

GROUND GRID CONNECTION

3/4" X 10' COPPER CLAD GROUND ROD

FENCE GROUND CONNECTION

PIGTAIL (EQUIPMENT CONNECTION)

CHAIN LINK FENCE

FENCE POST

GAS

RISER


TO REMAIN

1. CONTRACTOR TO FURNISH AND INSTALL BURNDY HYGROUND

COMPRESSION GROUNDING CONNECTORS TO BOND GROUND GRID

AT CONNECTION POINTS, DRIVEN GROUND RODS TO GROUND GRID,

AND FENCE POSTS TO GROUND GRID.

2. GROUND GRID IS TO BE INSTALLED 12" BELOW ROCK LAYERS

APPLIED TO YARD.

3. GROUND EVERY OTHER FENCE POST (EVERY 20'), UNLESS

OTHERWISE NOTED. GROUND CORNER POSTS AND GATE POSTS.

FENCE POSTS ARE ASSUMED TO BE 10' APART TO ALLOW A GROUND

EVERY 20'.


3' WIDE GATE

16' WIDE GATE

1 PROVIDE SURFACE MOUNTING BRACKET FOR FENCE POST(S) ALONG

THIS LOCATION. MOUNT TO TOP OF FOUNDATION WALL.

1


CONCRETE

PAD

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

GROUNDING & FENCING PLAN


BROOKLYN, IA


-

MM

MM

SH

8/12/19

3/16"=1'-0"

-

90001205

8/12/19

-

E1-4

PULLBOX FOR EXISTING

TRANSFORMER SECONDARY

CONDUCTORS

FIRST FLOOR PLAN

PUMP

BASEMENT FLOOR PLAN

EXISTING FEEDER

CIRCUITS

REMOVE EXISTING TRANSFORMER

SECONDARY CONDUCTORS AND

SUSPENDED CABLE TRAY AFTER

CUTOVER.

M1

ROUTE CONDUITS ALONG

BASEMENT CEILING (TYPICAL)

TRANSITION TO VERTICAL CONDUIT

AT STRUCTURAL COLUMN AND

ROUTE TO 1ST FLOOR

A1 D1

C4

C3C2C1

A2

C5

A1

D1


1. ALL INTERIOR CONDUIT ROUTING IS SUGGESTED ONLY. EXACT

ROUTING AND SIZING TO BE DETERMINED BY CONTRATOR.

2. ALL SUB-GRADE CONDUITS SHALL BE PVC SCH 40.

3. ALL ABOVE GRADE AND INTERIOR CONDUITS SHALL BE TYPE

RMC.

ROUTE UP TO DC PANEL

ON FIRST FLOOR

ROUTE UP TO AC PANEL

ON FIRST FLOOR

EXISTING WIREWAY ON

TOP OF MV SWITCHGEAR

EXISTING MV

SWITCHGEAR

NEW CABLE TRAY (CT1)

EXISTING AC PANEL

(RECESSED IN WALL)

EXISTING DC PANEL

(SURFACE MOUNTED)

1

FURNISH AND INSTALL NEW 24" WIDE ALUMINUM

CABLE TRAY FOR TRANSFORMER SECONDARY FEED

MV1. INSTALL AT 10' ABOVE FINISHED FLOOR.

SUSPEND FROM STRUCTURE ABOVE (STRUCTURE AT

APPROX. 20' ABOVE FLOOR).

ROUTE CONDUIT TO WIREWAY ON TOP OF

SWITCHGEAR FOR ACCESS TO LOW VOLTAGE

COMPARTMENTS. PROVIDE ADDITIONAL

PENETRATIONS INTO WIREWAY AND SWITCHGEAR

COMPARTMENT(S) AS REQUIRED.

FURNISH AND INSTALL NEW 20A/2P CIRCUIT

BREAKER IN EXISTING DC PANEL FOR TRANSFORMER

AUXILIARY DC POWER. EXISTING PANEL IS EATON

TYPE PRL2A, 125VDC.

FURNISH AND INSTALL NEW 40A/2P CIRCUIT

BREAKER IN EXISTING AC PANEL FOR TRANSFORMER

AUXILIARY AC POWER. EXISTING PANEL IS EATON

TYPE PRL1A, 120/240V, 1PH.

FURNISH & INSTALL COMPONENTS/WIRING IN

SWITCHGEAR UNIT 3. REFER TO E0-0, E4-3 & E4-4

FOR MORE INFORMATION.

ROUTE MV1 CABLES FROM CABLE TRAY INTO

SWITCHGEAR UNIT 3 MEDIUM VOLTAGE

COMPARTMENT. PROVIDE 5KV CABLE

TERMINATIONS.

*

KEYNOTES

1

EXTEND CONDUITS THROUGH FINISHED FLOOR ALONG

SUPPORT COLUMN. ROUTE VERTICALLY ALONG COLUMN

WITH REQUIRED SUPPORTS TO CABLE TRAY AT 10'.

CONDUIT FOR

1

2

3

4

5

6

7

EXISTING CABLE TRAY

EXISTING CIPCO

METER

C4C3C2C1 C5

2

2

A2A1

D1

CONDUIT FOR

CONDUIT FOR

CONDUIT FOR

CONDUIT FOR

PULLBOXES AS

REQUIRED (TYPICAL)

3

4

3

4

REFER TO E1.3 FOR

CONTINUATION TO

SUBSTATION YARD

5

5

C6

A2

C8 C9C10

C10C9C8C6

6

6

C7

M1

THREE (3) 5" CONDUITS FOR

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

POWER PLANT FLOOR PLANS


BROOKLYN, IA


-

MM

MM

SH

8/12/19

3/16"=1'-0"

-

90001205

8/12/19

-

E2-1

EXTERIOR ELEVATION - NORTH

#4/0 ACSR FROM EXISTING STEEL

POLE TO DEAD-END STRUCTURE

(TYP. EACH PHASE)

#4/0 ACSR FROM DEAD-END

STRUCTURE TO TRANSFORMER

(TYP. EACH PHASE)

ELEV. 100' (TOP OF TRANSFORMER PAD

& DEAD-END PIERS)

ELEV. 112.8'

(TOP OF TRANSFORMER)

ELEV. 145'

(TOP OF DEAD-END STRUCTURE)

ELEV 141'

(TOP OF GENERATOR EXHAUST PIPE)

ELEV. 162'

(TOP OF TAKE-OFF POLE)

NEW DEAD-END

STRUCTURE

NEW TRANSFORMER

GENERATOR

EXHAUST PIPE

EQUIPMENT PROVIDED WITH DEAD-END STRUCTURE:

A GANG-OPERATED THREE-PHASE AIR SWITCH, USCO AVR 07212 OR SIMILAR. PROVIDED WITH MANUAL

OPERATION HANDLE AT BASE OF STRUCTURE AND GROUND MAT.

B THREE (3) SURGE ARRESTERS (STACKED PAIRS) RATED FOR BOTH 72KV CLASS AND 36KV CLASS. TO BE

INSTALLED WITH SHORTING STRAP FOR 34.5KV CONNECTION.

C THREE (3) POTENTIAL TRANSFORMERS, RATED FOR 69KV, 350KV BIL, 350/600:1:1 RATIO. ABB TYPE POF350 OR

SIMILAR.

D THREE (3) POWER FUSES RATED FOR 69KV, 350KV BIL, S&C TYPE SMD-1A, WITH 125E STANDARD SPEED FUSES.

E SIX (6) SUSPENSION INSULATORS, 69KV, 10" BALL-SOCKET, 6 PER STRING. E.C. SHALL REPLACE THREE (3)

34.5KV SUSPENSION INSULATORS ON TAKE-OFF POLE WITH THREE (3) NEW 69KV INSULATORS.

F SIX (6) 69KV POST INSULATORS

G TWO (2) 10' PIPE MASTS

A

E

D

F

C

B

#4/0 AAC

(TYP. ON STRUCTURE, EACH PHASE)

GENERAL NOTES:

1. OWNER WILL FURNISH A SELF-SUPPORTING GALVANIZED STEEL STRUCTURE FOR DEAD-END TERMINATION OF A 34.5KV LINE

(FUTURE 69KV). ELECTRICAL CONTRACTOR (E.C.) WILL ERECT THE DEAD-END STRUCTURE AND INSTALL OWNER FURNISHED

EQUIPMENT ON THE STRUCTURE.

2. OWNER WILL FURNISH ALL DEAD-END STRUCTURE JUMPERS, TERMINATIONS, MATERIALS, AND MOUNTING HARDWARE FOR A

COMPLETE INSTALLATION PACKAGE THAT WILL BE SITE ASSEMBLED BY THE E.C.

3. OWNER WILL FURNISH THE FOLLOWING WIRE/JUMPERS FOR DEAD-END STRUCTURE, TO BE INSTALLED BY E.C.:

- #4/0 ACSR FOR CONNECTION OF DEAD-END STRUCTURE TO EXISTING TAKE-OFF POLE

- #4/0 ACSR FOR CONNECTION OF DEAD-END STRUCTURE TO NEW TRANSFORMER

- #4 AAC FOR INTERCONNECTION OF DEAD-END STRUCTURE EQUIPMENT.

- BARE #4/0 CU GROUNDING CONDUCTOR

3. OWNER WILL FURNISH A THREE-PHASE GANG OPERATED SWITCH WITH GROUND MOUNTED OPERATING HANDLE FOR

INSTALLATION BY E.C. ON THE DEAD-END STRUCTURE. E.C. TO ADJUST LINKAGES IN OPERATING MECHANISM TO OBTAIN

COMPLETE CONTACT CLOSURE.

4. E.C. WILL FURNISH AND INSTALL PT FUSE BOX ON DEAD-END STRUCTURE AS INDICATED IN MATERIAL LIST.

4. E.C. WILL FURNISH AND INSTALL 600V WIRING AND CONDUIT FROM EACH POTENTIAL TRANSFORMER TO PT FUSE BOX.

5. E.C. WILL FURNISH AND INSTALL LIGHT FIXTURES AND ASSOCIATED WIRING ON DEAD-END STRUCTURE.

6. CONCRETE PIERS FOR DEAD-END STRUCTURE WILL BE PROVIDED/INSTALLED BY OTHERS.

7. CONCRETE PAD FOR TRANSFORMER WILL BE PROVIDED/INSTALLED BY OTHERS. E.C. WILL FURNISH AND INSTALL CONDUITS

FOR TRANSFORMER PAD AND COORDINATE WITH PAD INSTALLER. REFER TO E3.2.

E

EXISTING TAKE-OFF

POLE

G

EXTERIOR ELEVATION - EAST

POWER PLANT

BUILDING

GENERATOR

EXHAUST PIPE

ELEV. 105.5'

(POWER PLANT - MAIN FLOOR)

ELEV. 125.5' (TOP OF POWER

PLANT)

NEW DEAD-END

STRUCTURE

A

E

D

F

G

C

B

#4/0 ACSR TO TAKE-OFF POLE

(TYPICAL EACH PHASE)

#4/0 AAC

(TYP. ON STRUCTURE, EACH PHASE)

F1 LIGHT FIXTURE

FURNISHED/INSTALLED BY E.C.

(TYPICAL OF 2)

ELEV. 98' - EXISTING GRADE

(SOUTH END OF TRANSFORMER)

PT FUSE BOX

FURNISHED/INSTALLED BY E.C.

APPROXIMATION OF EXISTING GRADE

PROFILE ALONG SOUTH SIDE OF BUILDING

DEAD-END STRUCTURE PIERS

(BY OTHERS)

TRANSFORMER FOUNDATION

(BY OTHERS)

APPROXIMATION OF

EXISTING GRADE PROFILE

DEAD-END STRUCTURE PIERS

(BY OTHERS)

TRANSFORMER FOUNDATION

(BY OTHERS)

TOP OF TRANSFORMER FOUNDATION

SHALL BE AT +24" FROM GRADE AT THIS

LOCATION.

F

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

EXTERIOR ELEVATIONS


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NOT TO SCALE

-

90001205

8/12/19

-

E3-1

1" PVC CONDUITS FLUSH W/TOP OF PAD

FOR GROUNDING PIGTAIL CONNECTIONS

TWO (2) 2" PVC SCH 40

CONDUITS FOR

CONTROL CABLING

OUTLINE OF AIR TERMINAL

CHAMBER ABOVE

CENTER PAD SECTION

OUTLINE OF TRANSFORMER

CONTROL CABINET ABOVE

GRATING (TYPICAL)

2" CONDUIT SHALL TRANSITION

TO GALVANIZED RIGID CONDUIT

FOR EXTENSION ABOVE PAD

TRANSFORMER PAD CONDUITS (PLAN VIEW)

SECTION 1

CENTER PAD SECTION

CONTAINMENT AREA

CONTAINMENT AREA

24

'-0

"

20'-0"

2" SEALTITE CONDUIT TO

CONTROL COMPARTMENT

TRANSITION TO GALVANIZED

RIGID CONDUIT

TWO (2) 2" PVC CONDUITS

(24" RADIUS ELBOWS)

THREE (3) 5" PVC CONDUITS

(36" RADIUS ELBOWS)

CENTER PAD SECTION

CONTAINMENT AREA

CONTAINMENT AREA

SECTION 2

THREE (3) 5" PVC CONDUITS

(36" RADIUS ELBOWS)

2" SEALTITE CONDUIT TO

CONTROL COMPARTMENT

1" PVC CONDUIT FOR GROUNDING

PIGTAIL CONNECTION

TWO (2) 2" PVC CONDUITS

(24" RADIUS ELBOWS)

TRANSITION TO

GALVANIZED RIGID

CONDUIT

2'-9"

THREE (3) 5" PVC SCH 40 CONDUITS FOR

TRANSFORMER SECONDARY FEEDER

(2400V)

10

"

12"12"

5'-9"

1'-4"

6"

12"

3'-0"

4'-2"

6"

CONTAINMENT AREA

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

TRANSFORMER CONDUIT DETAIL


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NOT TO SCALE

-

90001205

8/12/19

-

E3-2

5 7

8

3

2

1

BUS TIE AUXPLANT FEEDER F1

UNIT 3 UNIT 4

PLANT FEEDER F3 MAIN AUX

UNIT 1 UNIT 2

MAIN BREAKER BUS TIEPLANT FEEDER F2 PLANT FEEDER F4

4

3-3050-1

BR

OO

KL

YN

M

UN

IC

IP

AL

U

TIL

IT

IE

S

24

00

V D

IS

TR

IB

UT

IO

N S

WIT

CH

GE

AR

BR

OO

KL

YN

, IO

WA

PA

NE

L L

AY

OU

T S

HE

ET

1

O

F 2

9-1

4-8

7

RC

B

1/8

" =

1

"

BT

188

RC

B

AS

B

UILT

2

12

JA

CO

NV

ER

TE

D T

O D

WG

(S

HE

RM

CO

)

3

12

SH

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

4

19

MM

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

95

"

36" TYP

2 6

INSTALL REMOTE LTC INDICATOR (OWNER PROVIDED) AND LTC

CONTROL SWITCH (CONTRACTOR FURNISHED) IN FRONT PANEL

OF SWITCHGEAR UNIT 3. CUT FRONT PANEL AS REQUIRED.

LTC CONTROL SWITCH DETAIL

NAMEPLATE

HANDLE POSITION

CONTACT ARRANGEMENT

ELECTROSWITCH TYPE W2, 505A716G51

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

SWITCHGEAR 1-4 PANEL LAYOUT


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E3-3

CONSTRUCTION NOTES:

1. CONTRACTOR TO FURNISH AND INSTALL A SUBSTATION FENCE CONFORMING TO NEC 110.31 REQUIRING 6' OF CHAIN LINKED FENCE MATERIAL AND A 1' EXTENSION WITH THREE STRANDS

OF BARBED WIRE.

2. THE FENCE AND GATE FABRIC SHALL BE 9 GAUGE WIRE WOVEN IN A 2" DIAMOND MESH, ALUMINUM COATED BY THE HOT-DIP PROCESS BEFORE WEAVING WITH A MINIMUM OF 0.4 OUNCES

OF ALUMINUM PER SQUARE FOOT OF SURFACE AREA. THE SELVAGE AT THE TOP AND BOTTOM TO BE TWISTED AND BARBED. THE TENSION WIRE SHALL BE 7 GAUGE TYPE 1 MARCELLED

CARBON STEEL WITH A COATING OF 4.0 OUNCES OF ALUMINUM PRE SQUARE FOOT OF WIRE SURFACE.

3. THE BARBED WIRE SHALL BE TYPE 1 FORMED OF TWO STRANDS OF 12-1/2 GAUGE STEEL WIRES AND INCLUDE 14 GAUGE STEEL BARBS IN A 4 POINT PATTERN ON 5 INCH CENTERS. THE

COATING ON THE 12-1/2 GAUGE WIRES SHALL BE A MINIMUM OF 0.30 OUNCES OF ALUMINUM PER SQUARE FOOT AND THE 14 GAUGE WIRES SHALL BE A MINIMUM OF 0.25 OUNCES OF

ALUMINUM PER SQUARE FOOT. THE INSTALLATION SHALL CONSIST OF THREE PARALLEL STRANDS OF BARBED WIRE ON ANGLED BARB ARMS, EXTENDED AT A 45 DEGREE ANGLE SUCH

THAT THE UPPER BARBED WIRE IS LOCATED APPROXIMATELY ONE FOOT OUTSIDE THE FENCE.

4. THE LINE POSTS SHALL BE ROLL FORMED "C" SECTION STEEL, 2.25" BY 1.70" OR ROUND POST 2" IPS (2.275" O.D.) TYPE 2. THE LINE POSTS SHALL BE OF SUFFICIENT LENGTH TO BE DRIVEN A

DEPTH OF 4 FEET. THE FIRST LINE POST FROM A TERMINAL OR GATE POST SHALL BE EMBEDDED IN CONCRETE PER THE TERMINAL POST REQUIREMENTS. LINE POSTS SHALL BE EVENLY

SPACED ON MAXIMUM 10 FOOT CENTERS.

5. THE TERMINAL POSTS SHALL BE ROUND POST 2-1/2" IPS (2.875" O.D.) TYPE 2. THE LINE POSTS SHALL BE OF SUFFICIENT LENGTH TO BE EMBEDDED IN 12" DIAMETER BY 5' DEPTH OF

CONCRETE.

6. THE SWING GATE POSTS SHALL BE ROUND POST 3-1/2" IPS (4" O.D.) TYPE 2. THE GATE POSTS SHALL BE OF SUFFICIENT LENGTH TO BE EMBEDDED IN 12" DIAMTER BY 5' DEPTH OF

CONCRETE. POSITION THE GATE POSTS SO THE COMPLETED GATE INSTALLATION SHALL HAVE NO MORE THAN A 4" OPENING BETWEEN THE GATES.

7. TERMINAL, LINE, AND GATE POST COATING MAY BE EITHER 4.0 OUNCES PER SQUARE FOOT ZINC ALLOY OR 2.0 OUNCES PER SQUARE FOOT OF ZINC HOT-DIP GALVANIZED.

8. THE DOUBLE SWING GATE OPENING SIZE IS 16'-0", WITH TWO LEAFS AND DROP ROD TO HOLD THEM IN PLACE. PROVIDE A DOUBLE DRIVE INDUSTRIAL LATCH WITH DROP BAR TYPE

HOLD-BACKS AND PROVISION FOR LOCKING. CONSTRUCTION TO BE SIMILAR TO LINE FENCE.

9. TOP AND BRACE RAILS SHALL BE 1-1/4" IPS (1.66" O.D.) TYPE 2 GALVANIZED ROUND STEEL PIPE WITH EXTERNAL AND INTERNAL ZINC COATING. THE TOP RAIL IN ITS FINAL STATE SHALL LIE IN

A LEVEL PLAIN BETWEEN LINE POSTS.

10. THE FENCE FABRIC SHALL BE INSTALLED SO THAT THERE IS NO OPENING BETWEEN THE BOTTOM OF THE FENCE FABRIC AND ROCK SURFACE OF THE SUBSTATION YARD.

11. 3' WIDE GATE DETAILS SHALL BE SIMILAR TO 16' WIDE GATE SHOWN. PROVIDE LATCH WITH LOCKING PROVISIONS, COPPER BRAIDED CABLE AND GROUND CLAMP.

12. FENCE CONNECTIONS TO GROUNDING GRID ARE SPECIFIED IN THE GROUNDING PLAN.

GATE PLAN

16'-0"

#4 GROUNDING WIRE

COPPER CRIMPIT

CONNECT #4 TO

TOP RAIL BURNDY GAR

CONNECT #4 GROUNDING WIRE

TO FENCE FABRIC WITH CRIMPIT

GROUND CLAMP CONNECTS

#4 & 4/0 WIRES TO FENCE POST

BARBED WIRE

5-1/2" MUSHROOM

CENTER STOP

LATCH

DROP BAR

COPPER BRAIDED CABLE

#4 GROUNDING WIRE

COPPER CRIMPIT

CONNECT #4 GROUNDING WIRE

TO FENCE FABRIC WITH CRIMPIT

FENCE & GATE DETAILS

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

FENCE DETAILS


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E3-4

1 DRAWING REVISED AS

PER CUSTOMER

VKT 6/25/19

13

NOTE

SEE DEVICE LEGEND AND WIRING NOTES ON SHEET 21

BACK PANEL

ATC CAB

TO DC PANEL

TO AC PANEL

TO SWITCHGEAR UNIT 3

(AUX CUBICLE)


(AUX CUBICLE)


(AUX CUBICLE)


(AUX CUBICLE)


(AUX CUBICLE)


(AUX CUBICLE)

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

XFMR WIRING DIAGRAM 1


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E4-1

1 DRAWING REVISED AS

PER CUSTOMER

VKT 6/25/19

13

NOTE


8-3:2

LEFT SWING PANEL(REAR VIEW)

RIGHT SWING PANEL(REAR VIEW)

ETM

PORT 1A

10/100base-T

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

XFMR WIRING DIAGRAM 2


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E4-2

- UPPER LEFT SIDE SHEET -

5 63 41 2

FA

3

GND

2

6

1

43

6

6

5

FA

2

6

1

43

FB

(SYNC. POT.)

12

34

XB

(PTS)

XB2

A2

XB4

ØA

ØB

ØC

GND

TO 2-PT'S

4200:120V

ØA

ØB

XC2

A8

GND2

12

XC

(PTS)

FB1 A7

#10

FA1

FA5

A1

A3

#10 #10

#10

2

1

6

5

3

4

10

9

8

7

12

11

XB1

FA3

XB3

B4

A

B1

B2

B3

B4

B5

FB3

B5

B3

B4

UNIT 4

(3-3050-26)

B1

B2

B3

#10

2

1

6

5

3

4

10

9

8

7

12

11

B

2

1

3

4

D

*

BD18

6

5

BD16

BD12

BD08 F1

F2

F3

F4

UNIT 2

(3-3050-23)

*:SHORTING BLOCK

UNIT 3

(3-3050-25)

E

2

1 XD2

XD4

#8AWG

1 2

3 4

F1

F2

E1

E2

#8 #8AWG

XD

(40A)

(HEAVY DUTY)

F

2

1 XD1

XD3

FC2

FC4

#8

A1

A2

A1

A2

#8

FC (BUS DIFF.)

F2

10

10

2

4

1

3

F1

2

1

6

5

3

4

10

9

8

7

12

11

B6

B7

B8

B9

BC37

BD4

BC36

BC41

G

UNIT 1

(3-3050-20)

UNIT 1

(3-3050-21)

UNIT 2

(3-3050-22)

UNIT 2

(3-3050-23)

UNIT 3

(3-3050-25)

UNIT 4

(3-3050-26)

B6

B7

B8

B9

B6

B7

B8

B9

BC31

BC33

BD2

BC38

BC43

BD6

BC48

BC35

2

1

6

5

3

4

10

9

8

7

12

11

B6

B7

B8

B9

BC53

BD22

BC58

BC55

H

B6

B7

B8

B10

B6

B7

B8

B5

BC45

BC47

BD20

BC46

BC57

BD24

BC56

BC51

#12

125 VDC C-28

#10

XC1

GFCB

18 11 12 13 14 15 16 17

28 21 22 23 24 25 26 27

38 31 32 33 34 35 36 37

48 41 42 43 44 45 46 47

58 51 52 53 54 55 56 57

68 61 62 63 64 65 66 67

G12

G9

BD5

G10

H8

H5

BD21

G6

G8

G5

BD3

H2

H4

H1

BD19

H10

BA210

H9

BD23

G4

G1

BD1

G2

W

2

1

B

4

3

BC

12

BC

G

- LOWER DOOR -

BB2

(HEAVY DUTY)

(TS-86M)

20 18 16 14

BD1719 15 13

41012 68 2

911 357 1

22

21

28 26 24

27 25 23

BA

20

9

D3

BA

11

1

D2

BA

10

9

D1

BA

10

7

BA

10

6

BA

10

4

BA

10

2

BA

20

5

#12

#12

G7

G1

1

G3

BC

42

BC

34

BC

32

D4

BA

21

1

BB4

GN

D3

202

(SEL587Z-M)

87A IB87C87B IA IC

IN1

102

BA101 109106105104103 107 108 111110 112 201

POWEROUT2OUT1 IN2 OUT3 OUT4

+

ALARM

LOCATED

ON FRONT

PORT-F

217

PORT-1

-

209205204203 207206 208 212210 211 214213 215 216

BD

9

BD

7

BD

13

BD

11

BD

17

BD

15

#12

BC

24

BC

22

BC

14

FC

1

BC

18

BC

G

BB

1

FC

3

(IND. LT)

BB

(86 M)

BC

FB

3

BA

21

7

BA215

BA216

BA204

BA

20

1

BC

12

BA202

H6

NOTE: LOWER DOOR IS WIRED TO UPPER TERMINAL BLOCKS.

FC1

FC3

BA202

ABZ25 SH. 25

ABZ26 SH. 25

ABA27 SH. 25

B1

B2

B3

BC

54

H1

1

BC

52

H7

BC

44

H3

BD

25

BD

27

G4

G3

G2

G1

BA112

BA108

BA110

BC

28

BD10

#12

6

6

5

XC4 ØC

#10 #10

TO 2-INC PT'S

4200:120V

34FB5 B4

#10 #10

AE4 SH. 25

AE2 SH. 25

AE6 SH. 25

#10

XC3

XEV-

XEL

(DC-DC CONVERTER)XE

L N G

GND4

24VDC OUTPUT

INPUT

A11

H7

B11 SH. 25

A12

XE

G

AA54 SH. 25

ABB05 SH. 25

BD

26

B5

BA214ABA30 SH. 25

BA206

BC

58

C2

C3

SE

L-3

53

0 P

OR

T 1

(3

-3

05

0-2

6)

BA216

H12

BC

56

XEV+

CIPCO METER

CIPCO METER

SWITCHGEAR UNIT 3 (AUX CUBICLE)

2

1

3

4

K

SB4-1

2

1

3

4

J

VA

VB

VC

VN

2

5

1

43

6

5

5

FD

J-1

J-2

J-3

TO DEAD-END

STRUCTURE PT

FUSE BOX

5

DE-PTA

DE-PTB

DE-PTC

DE-PTN

C7

TO CIPCO METER

AT END OF SWGR

SB5-1

SB6-1

SB6-2

CIPCO METER

CIPCO METER

CIPCO METER

CIPCO METER

#10

C1

2

1

6

5

3

4

8

7

P

F2-23

F2-24

F3-25

F3-26

F3-27

F3-31

F3-32

C5

P-1

P-2

TO POWER

TRANSFORMER

TO POWER

TRANSFORMER

9

10

11

12

A-7

A-8

AF-A

AF-B

AF-C

AF-E

AF-F

TO UNIT 3

(MAIN CUBICLE)

SP

AG-C1

AG-C12

SP

2

1

6

5

3

4

8

7

Q

C6

TO POWER

TRANSFORMER

9

10

11

12

SP

SP

B1-1AB-B41

H-7

FURNISH & INSTALL NEW

3-POLE FUSE BLOCK


12-POLE TERMINAL BLOCK


4-POLE SHORTING TYPE

TERMINAL BLOCK WITH

SHORTING SCREWS





2

1

4

3

L

SB1-1

SB2-1

SB3-1

SB3-6

#10

C2

TO POWER

TRANSFORMER

2

1

4

3

M

SB7-1

SB8-1

SB9-1

SB9-6

#10

C3

TO POWER

TRANSFORMER

2

1

4

3

N

SB10-1

SB11-1

SB12-1

SB12-6

#10

C4

TO POWER

TRANSFORMER

CIPCO METER

CIPCO METER

CIPCO METER

FD-2

FD-4

FD-6

CIPCO METER

C8GND

F2-13

F2-14

F2-15

F2-16

AG-B11

AG-B1

26Q

DC+

49T

26Q LTC

63X

B1-2

B1-4

B1-7

B1-10

Q-2

AB-B43

AB-B45

AB-B47

3-3050-24

BR

OO

KLY

N M

UN

IC

IP

AL U

TILIT

IE

S

BR

OO

KLY

N, IO

WA

2400V

D

IS

TR

IB

UT

IO

N S

WIT

CH

GE

AR

MA

IN

A

UX

.

WIR

IN

G D

IA

GR

AM

- U

NIT

3

9-14-87

RC

B

NO

NE

BT

18

8

RC

B

AS

B

UIL

T

2

12

JA

CO

NV

ER

TE

D T

O D

WG

(S

HE

RM

CO

)

3

12

SH

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

4

19

MM

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

6

5

7

8

10

9

11

12

SP

SP

SP

SP

SP

C1

C2

C3

C0

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

SWGR UNIT 3 WIRING DIAGRAM 1


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E4-3

FA (TRIP)

2

4

FB

1

3

(CLOSE)

SEC1-11

SEC1-1

SEC1-9

A1

A2

FA3

FA1

FB1

20

2

4

1

3

FB3

A

2

1F1

F2

FA1

FA3

2

1

6

5

3

4

10

9

8

7

12

11

A4

A5

A6

A9

A10

SEC1-4

FA2

SEC1-8

B

2

1

6

5

3

4

10

9

8

7

12

11

C

SEC2-3

SEC2-8

SEC2-7

2

1

6

5

3

4

10

9

8

7

12

11

D

TOC1

TOC2

TOC3

TOC4

TOC5

TOC6

TOC7

TOC8

TOC9

TOC10

TOC11

TOC12

2

1

6

5

3

4

E

2

1

6

5

3

4

G

TO 3-CT'S

1000:5A

(LINE SIDE)

BKR. MAIN

#12

GND1

TO 3-CT'S

2000:5A

(LOAD SIDE)

BKR. MAIN

E1

E2

E3

E4

UNIT 4

(3-3050-26)

#12

*

*

*:SHORTING BLOCK

2

1

6

5

3

4

10

9

8

7

12

11

SEC1

1

2

3

4

12

5

13

6

24

21

20

19

2

1

6

5

3

4

10

9

8

7

12

11

SEC2

7

18

8

17

9

16

10

15

11

14

WIRING HARNESS TO

BREAKER SEC. PLUG

(PRE-WIRED)

2

D1

1

D2

12

11

8

7

10

9

6

5

4

3

D3

D4

D5

D6

D7

D8

D9

D1

0

D1

1D

12

TOC

2

1

K6

12

11

8

7

10

9

6

5

4

3

K8

K1

0

K1

2

MOC

14

13

16

15

18

17

20

19

L2

L4

L6

L8

L1

0

L1

2

K5

K7

K9

K1

1

L1

L3

L5

L7

L9

L1

1

2

1

12

11

8

7

10

9

6

5

4

3

H1

0

H1

2

14

13

16

15

18

17

20

19

J2

J4

J6

J8

J1

0

J1

2

H9

H1

1

J1

J3

J5

J7

J9

J1

1

K2

K4

K1

K3

R

F

- LOWER LEFT SIDE SHEET -

2

1

6

5

3

4

10

9

8

7

12

11

MOC1F

H

MOC2F

MOC3F

MOC4F

2

1

6

5

3

4

10

9

8

7

12

11

MOC5F

J

MOC6F

MOC7F

MOC8F

MOC9F

MOC10F

MOC11F

MOC12F

MOC13F

MOC14F

MOC15F

MOC16F

2

1

6

5

3

4

10

9

8

7

12

11

MOC17F

K

MOC18F

MOC19F

MOC20F

MOC1R

MOC2R

MOC3R

MOC4R

MOC5R

MOC6R

MOC7R

MOC8R

2

1

6

5

3

4

10

9

8

7

12

11

L

MOC9R

MOC10R

MOC11R

MOC12R

MOC13R

MOC14R

MOC15R

MOC16R

MOC17R

MOC18R

MOC19R

MOC20R

- LOWER RIGHT SIDE SHEET -

5 63 41 2

E6

G6

GND

FB2

B7

B9

FB4

FA4

C7

C11

C10

B8

20

20

20

#12

GND4

AE10

AE14

AE18

AA4

AE20

AE22

AE24

AB

Z3

1

AE28

ABA06

B11

AE26

AD2C

#8

#10

D3

D2

D1

UNIT 3

(3-3050-24)

D6

B1

B2

UNIT 4

(3050-26)

(HEAVY DUTY)

- UPPER DOOR -

(TS-M)

20 18 16 14

AE1719 15 13

41012 68 2

911 357 1

22

21

28 26 24

27 25 23

FB

2A

BA

03

AA

7A

BZ

05

AA

6A

BZ

03

AA

5A

BZ

01

AB

Z0

6

AB

Z0

4

AB

Z0

2

AB

A0

1

#12

#12

A8

S

H. 2

4

B4

S

H. 2

4

A7

S

H. 2

4

AB

Z1

7

AB

Z1

5

AB

Z1

3

E3

AD

1

FA

2

AD

2

22C

(CS)AD

1C1

GR

AD

2C

AB

Z2

9

AD

2

AE28 AE26

44C3C3

66C5C5

88C7C7

(IND. LT)

AC

ABA05 AC1

B9

AC2

1 3

2 4

AB

A2

3

AB

A2

1

IRIG-B

PORT 5

PORT 3PORT 2PORT 1

GN

D2

POWER

Z31

Vdc2

-+-

Vdc1

MONITOR

+

Z27Z26Z25 Z28

VAZ VBZ VCZVCYVBYVAYICXIBX

+

IN107

++++++

A32A18A17 A19

OUT108

A15A14 A16

OUT107

A13

+++

A10A09

OUT105

Z10Z09

A08A06 A07A04A03 A05

OUT104OUT102 OUT103

A01

AB

(SEL451)

A02

OUT101

Z08

IAXICW

Z06 Z07Z04Z03

IBW

Z05Z01 Z02

IAW

A31A29 A30A27A26 A28

IN106IN104 IN105

A24A22 A23A20 A21

IN102IN101

A11 A12

OUT106

A25

IN103

Z30

GND

Z24Z23 Z29Z21Z19 Z20Z17Z16 Z18Z13 Z14Z11 Z12 Z15 Z22

PORT A PORT B

PO

RT

1

1 N/C or

+5 Vdc

2 RXD

3 TXD

4 +IRIG-B

5,9 GND

6 IRIG-B

7 RTS

8 CTS

PO

RT

S

1 N/C or

+5 Vdc

2 RXD

3 TXD

4 N/C

5,9 GND

6 N/C

7 RTS

8 CTS

2,3

,F

B1

1

AC

3

C4

AB

A2

8

B2

S

H. 2

4

B1

S

H. 2

4

AE

17

AE

15

AE

13

AE

11

AE

9

AE

7

#12

AE

3

AE

1

AE

23

AE

21

AB

Z3

1

AE

19

AE

5

AE

27

AD

1C

AA

50

SH

. 2

4 A

11

AA

49

AA

53

AC

2

AB

B3

4

AB

A0

2

AB

Z2

9

C5

AC

4

B6

AE

25

AB

A2

1

AB

Z2

7

AB

Z2

5

B5

S

H. 2

4

B1

2

C2

AB

Z3

0

AA

33

AA

40

AA

42

AB

A3

1

RS20

PORT 8

AA

51

IRIG-B

DWG. 3-3050-19

NOTE: UPPER DOOR IS WIRED TO LOWER TERMINAL BLOCKS.

48 47 46 45 44 43 42 41

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

3031323334353637383940

AB

Z2

3

AB

Z1

9

AB

Z1

7

AE

16

AE

12

AE

8

E4

56 55 54 53 52 51 50 4959 58 57

AB

B3

7

GN

D5

AB

B3

5

AA

B0

4

AA

B0

2

AB

B0

1

GN

D

L2

L1

L3

A C

UR

R

NO

C

ON

N

480

120

A V

N

A V

3

A V

2

A V

1

B V

N

B V

3

B V

2

B V

1

BA

RS

-485

CO

M

DI 01

DI 02

DI 03

DI 04

DI 05

DI 06

DI 07

DI 08

DISCRETE INPUTS

+

PO

WE

R

0

R 02

R 03

R 04

CO

M

R 01

R 06

#1

6

NO

C

ON

N

480

120

480

120

480

120

480

120

480

120

480

120

480

120

L

H

CA

N B

US

GN

D

NO

C

ON

N

N/C

N/O

AB

Z2

1

AB

Z1

5

AB

Z1

3

R 05

AA

B0

6

AB

B3

3

SH

. 2

4 A

12

TO

C

AN

B

US H8

H7

H6

H5

#10

2

1

6

5

3

4

F

TO 3-CT'S

1000:5A

(LINE SIDE)

BKR. MAIN

#12

GND3

*

F6

AA

(LS5-M)

E2

E1

AA

55

AB

Z2

3

AB

Z2

1

AB

Z1

9

B2

B3

B1

AA

26

AA

24

AA

22

AA

18

AA

16

AA

14

AB

Z2

4

SH. 24 XEN

FA4

ABZ30

AB

B4

0

IN203

B25B12B11

IN201 IN202

B21B20 B23B22 B24

IN205IN204

B28B26 B27 B30B29 B31

OUT201

B02B01

OUT203OUT202 OUT204

B05B03 B04 B07B06 B08

OUT205

B09 B10 B13 B16B14 B15 B19B17 B18 B32

OUT206 OUT207 OUT208 OUT209 OUT210 OUT211 OUT212 OUT214 OUT215OUT213

B34B33 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46

IN206 IN207 IN208

B48B47

B3

S

H. 2

4

AB

A2

6

AB

A2

2

AC4

SE

C1

-6

B5

B6ABA32

ABB39

C1

B8

TO BATTERY

CHARGER

AB

A2

0

AA

32

H4

B1

B2

B3

UNIT 5

(3050-27)

C3

ABZ27

ABZ28

ABA29

SWITCHGEAR UNIT 3 (MAIN CUBICLE)

AF

TO UNIT 3 (AUX)

AG

ELECTROSWITCH

505A716G51

Q-1

Q-3

Q-4

Q-5

AB

Z3

0

AB

B4

8

3-3050-25

BR

OO

KLY

N M

UN

IC

IP

AL U

TILIT

IE

S

BR

OO

KLY

N, IO

WA

2400V

D

IS

TR

IB

UT

IO

N S

WIT

CH

GE

AR

MA

IN

WIR

IN

G D

IA

GR

AM

- U

NIT

3

9-14-87

RC

B

NO

NE

BT

18

8

RC

B

AS

B

UIL

T

2

12

JA

CO

NV

ER

TE

D T

O D

WG

(S

HE

RM

CO

)

3

12

SH

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

4

19

MM

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

CIPCO METER

CIPCO METER

CIPCO METER

CIPCO METER

CIPCO METER AT

END OF SWGR

CIPCO METER

CIPCO METER

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

SWGR UNIT 3 WIRING DIAGRAM 2


BROOKLYN, IA


MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E4-4

3-3050-13

BR

OO

KLY

N M

UN

IC

IP

AL U

TILIT

IE

S

2400V

D

IS

TR

IB

UT

IO

N S

WIT

CH

GE

AR

BR

OO

KLY

N, IO

WA

MA

IN

CO

NT

RO

L S

CH

EM

AT

IC

9-14-87

RC

B

NO

NE

BT

18

8

RC

B

AS

B

UIL

T

2

12

JA

CO

NV

ER

TE

D T

O D

WG

(S

HE

RM

CO

)

3

12

SH

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

4

19

MM

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

SE

C2

-1

7

18

a

SE

C2

-2

8

17

b

SE

C2

-4

SE

C2

-5

9

16

a

SE

C2

-6

10

15

b

C11C10

a b a b a b a b a b

a b a b a b a b a b a b a b a b

CS DEVELOPMENT AUX BREAKER CONTACTS MOC CONTACTS

TOC CONTACTS

(SWITCH 2)

SHOWN WITH BREAKER WITHDRAWN

(SWITCH 1)

2

20

1

2

20

1

A1

12

5V

DC

S

UP

PL

Y

4

4

20

3

3

A2

20

6

SEC1-8

5

SEC1-6

4

SEC1-4

a

ab

19

SEC1-12

20

SEC1-11

Y

SR

7

b

LSLS

aa

Y

YPS

21

SEC1-10

21

SEC1-1

3A

bb

LS

M

24

SEC1-9

SEC1-2

53

51

86M

B6

H5

H6

H8

B9

B8

3

SEC1-3

bb

ST

1

G

4

3

R

2

1

1

1C

CS

c

2

2C

CS

PLT

H7

58

52

86M

aa

LS

FA

FB

FA

FB

SEL451

A01

A02 Z30

POWER

Z29

+/H

-/L

Z31

PORT 5AOUT102

A03

A04

25

26

TS-M

27

28

TS-M

A23 A21

A22

IRIG-B

RS20-1600 ETH. SW.

PORT 8

DWG. 3-3050-19

IRIG-B

DWG. 3-3050-19

B7

B10

OUT103

A05

A06

21

22

TS-86M

A20

205

206

211

212

213

214

OUT101

OUT2

OUT4 ALARM

A30

SEL587Z-M

211

212

213

214

OUT4 ALARM

SEL587Z-G

A31

A32

SEL451

25

26

TS-86M

B5 B12

SEL587Z-M

B34

B33

B36

B35

B38

B37

LS5-M

39

38

OP

EN

A

4240

41

CL

OS

E A

HO

RN

33

32

DC-DC

CONVERTER

V-

V+

N

L

MAIN

125-24VDC

G

LS5-M

SEL451

-

+

POWER

54

53

43

49 50 51

B01

B02

B03

B04

B05

B06

OU

T2

01

OU

T2

02

OU

T2

03

RS20

POWER

0V

+24V

A11

C2

C3

A12

B40

B39

XX

XX

BA

T C

HG

2-72-8

C7

2-3

B6

B5

C1

C2

DEVICE LEGEND:

52 - VCPW VACUUM CIRCUIT BREAKER

a-BREAKER AUX. CONTACT(OPEN WHEN BREAKER IS OPEN)

b-BREAKER AUX. CONTACT(OPEN WHEN BREAKER IS CLOSED)

LC-BREAKER LATCH CHECK SWITCH

LS-BREAKER LIMIT SWITCH(MOTOR CUT-OFF)

M-BREAKER SPRING CHARGING MOTOR

PS-BREAKER POSITION SWITCH(OPEN IN ALL EXCEPT

BETWEEN 'TEST' AND 'CONNECTED' POSITIONS)

SR-BREAKER SPRING RELEASE COIL(CLOSE COIL)

ST-TRIP COIL

Y-BREAKER ANTI-PUMP RELAY

CS-BREAKER CONTROL SWITCH

451-MULTIFUNCTION RELAY

86 - LOCKOUT RELAY

W-WHITE INDICATING LIGHT

R-RED INDICATING LIGHT

G-GREEN INDICATING LIGHT

TS* - TEST SWITCH

- SWITCHGEAR TERMINAL

- REMOTE SWGR TERMINAL

- BREAKER TERMINAL

B11

B42

B41

B43

B43

B44

B45

B48

B47

XFMR

26

Q1

B1-1

B1-2

49

T

B1-4

B1-5

26

Q2

B1-7

B1-8

63

X

B1-10

B1-11

Q2

Q1 Q3 Q4 Q5

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

MAIN BREAKER DC SCHEMATIC


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E5-1

3-3050-4

BR

OO

KLY

N M

UN

IC

IP

AL U

TILIT

IE

S

2400V

D

IS

TR

IB

UT

IO

N S

WIT

CH

GE

AR

BR

OO

KLY

N, IO

WA

TH

RE

E LIN

E D

IA

GR

AM

(S

HE

ET

2 O

F 4)

9-14-87

RC

B

NO

NE

BT

18

8

RC

B

AS

B

UIL

T

2

12

JA

CO

NV

ER

TE

D T

O D

WG

(S

HE

RM

CO

)

3

12

SH

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

4

19

MM

IS

SU

ED

F

OR

B

ID

(S

HE

RM

CO

)

MAIN BUS 1200A

5KV

1200A

E4

E6

E5

E1

E3

E2

3-CT'S 1000:5A

G4

G6

G5

G1

G3

G2

3-CT'S 2000:5A

MAIN

F4

F6

F5

F1

F3

F2

3-CT'S 1000:5A

6 0.5

21A7

A8

PTS 2-2400:120V

INC. PT'S

N

C

B

A

0.5

0.5

6

0.5

0.5

6

F4

F6

F5

F1

F3

F2

3-CT'S 1000:5A

E4

E6

E5

E1

E3

E2

3-CT'S 2000:5A

G4

G6

G5

G1

G3

G2

3-CT'S 2000:5A

5KV

1200A

N

C

B

A

TO GENERATOR

2000:5A CT'S

(GEN BUS DIFF)

DWG. 3-3050-5

N

C

B

A

B1 B2 B3 B1 B2 B3 B1 B2 B3 B1 B2 B3 B1 B2 B3

A B C

A1 A2 A3

ØA

ØB

ØC

ØA

ØB

ØC

CONTINUED ON

DWG. 3-3050-5

2

1

4

3

6

5

21

43

BUS TIE

2

1

4

3

PTS

A B CA B CA B CA B C

Z16 Z18Z14

VBYVAY

Z13 Z17Z15

VCY

SEL451

TS-M

5

6

3

4

1

2

TS-F4

5

6

3

4

1

2

SEL751A-F4

VBVA

E01 E03E02

VC N

E04

TS-F3

5

6

3

4

1

2

SEL751A-F3

VBVA

E01 E03E02

VC N

E04

TS-F2

5

6

3

4

1

2

SEL751A-F2

VBVA

E01 E03E02

VC N

E04

TS-F1

5

6

3

4

1

2

SEL751A-F1

VBVA

E01 E03E02

VC N

E04

SEL587Z

IC

IB

87C

87B

111

109

105

103

112

110

106

104

TS-86M

11 1312

15 1716

TS-86M

14

18

86M

SEL587Z

6 0.5

B4

IA

87A

107 101108 1027 98 10

SEL751A-TIE

TS-T

11 1312

15 1716

TS-T

14

18

Z07Z08

Z02

Z04

Z06

Z03

Z05

IB

IC

Z01

IA

IN

0.5

0.5

65

Z22 Z24Z20

VBZVAZ

Z19 Z23Z21

VCZ

A B C

TS-M

23

24

21

22

19

20

N

C

B

A

SEL451

TS-M

7

11

9

13 12

8

1517 16

TS-M

10

14

18

Z02

Z04

Z06

Z03

Z05

IB

IC

Z01

IA

G

G

ØCØBØA

ØC

ØB

ØA

G

2-2400:120V

BUS PT'S

A

B

C

N

LS5-T

4

6

7

IB

IC

5

IA

7 98 10

LS5-M

4

6

7

IB

IC

5

IA

SEL451 LS5-M

B1 B2 H4

A B C

TS-T

LS5-T

5

6

3

4

1

2

SEL751A-TIE

VBVA

E01 E03E02

VC N

E04

VBVA

14 1816

VCVBVA

22 2624

VC

LS5-MAIN

VBVA

14 1816

VC

D1

D3

D2

D4

16 28

14 22

26

24

43

3-SA'S

2.55 kV

MCOV

L1N

CIPCO

METER

CIPCO

CONNECTION

125E

125E

125E

5A

PT JUNCTION BOX

VA

5A

VB

VC

VN

5A

5A

5A

5A

VA VB VC VN

VA

VB

VC

VN

L N

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

AC SCHEMATIC


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E5-2

13

NOTE


21

INTERFACE CABLE

TO LOOP INTERFACE MODULE (90T)

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

XFMR LTC CONTROL SCHEMATIC


BROOKLYN, IA


-

MM

MM

SH

8/12/19

NONE

-

90001205

8/12/19

-

E5-3

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

TRANSFORMER NAMEPLATE


BROOKLYN, IA


-

-

-

8/12/19

NONE

-

90001205

8/12/19

-

T-1

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

JOB #TITLE:

DWN:CHK:

(540) 345-9892

SHEET

THIS DOCUMENT IS INTENDED FOR

COORDINATION PURPOSES ONLY

OTHER USES ARE PROHIBITED

EXCEPT BY WRITTEN

PERMISSION OF VTC.

DATE:

ALL DIMENSIONS IN

INCHES & IN mm

IF SHOWN IN

PARENTHESIS

TOLERANCES

IF NO TOLERANCES

SHOWN ±0.5(12.7)

OTHERWISE:

∆ ±0.25(6.3)

±1.0(25.4)

Warranty Field Work:

If, at the job site, the equipment is found to have not conformed

to specifications or needs re-work covered under warranty, all

parties concerned shall provide full access to Virginia

Transformer Corp. or their representatives to work on the unit(s)

at the job site. The method of repair/re-work will be determined

solely by Virginia Transformer Corp.

D179A

MTR DGP

D 473750A025101 1

D179A-101.idw

05/30/19

DIMENSIONAL OUTLINE

Customer: BROOKLYN MUNICIPAL UTILITIES

FRONT

TOP

RIGHT

ISO

BASE / MOUNTING FOOT ASSEMBLY

98.75

18.38

62.00

18.38

63.75

59.75

Liquid Filled Transformer Data:

MOD/SN: 473750A025 MVA: 3.75/4.688 AT 55°C RISE

MVA: 4.2/5.625 AT 65°C RISE

3 PHASE, 60 Hz, CLASS: KNAN/KNAF

IMP: 8% NOM. WT: 56,000 LBS

WINDINGS: COPPER

HV DE-ENERGIZED TAPS: 2 X 2.5 %

LV LOAD TAPS: ±16 X 0.625%

HV: 69,000 X 34,500 V DELTA, 350 kV BIL, 47.1 X 94.1 A NOM @ 5.625 MVA

LV: 4,160 GrdY/ 2,402 X 2,402 GrdY/ 1,385.6 V, 75 kV BIL, 781 X 1,353 A @ 5.625 MVA

98.75

LEFT

(W/O RADIATORS)

154.13±2.00

147.25±2.00

S

HIP

154.07±2.00

59.75121.47±2.00

SHIP

213.75±2.00

SHIP

O

F B

AS

E

O

F C

OV

ER

10.00

H1 H2H3

X0

X1

X2

X3

19.00

6.00

6.00

12.00

12.00

80.00

53.50

20.00

28.13

45.25

65.00

OVER 90°

DOOR SWING

56.13

NOTE: REFER SHEET 102 FOR ITEM DESCRIPTION AND NOTES

Ø1.13 HOLE (4)

FOR BASE ANCHORING BOLTS

35.00 35.00

10.00

HV ARRESTER

(SHIP SEPARATE)

1.75

TYP

1.75

TY

P

43.74

0.62 X 2.00 SLOTS (3)

ON 9.38 B.C

1

2

3

5

6

7

8

9

10

11

15

14

16

17

19

20

21

22

23

24

12

13

44

25

26

27

28

29

30

31

32

33

3436

35

37

38

39

4041

42

45

15.17

77.52±1.00

1.60

CG1

2.61

CG2

56.24 C

G2

56.64 C

G1

0.62

CG1

6.27

CG2

46

15

18.00

47

1

1

REVISED AS PER

CUSTOMER COMMENTS

PRT 07/26/19

1

1

1

4

18

43

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

XFMR DIMENSIONAL OUTLINE


BROOKLYN, IA


-

-

-

8/12/19

NONE

-

90001205

8/12/19

-

T2

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

JOB #TITLE:

DWN:CHK:

(540) 345-9892

SHEET

THIS DOCUMENT IS INTENDED FOR

COORDINATION PURPOSES ONLY

OTHER USES ARE PROHIBITED

EXCEPT BY WRITTEN

PERMISSION OF VTC.

DATE:

ALL DIMENSIONS IN

INCHES & IN mm

IF SHOWN IN

PARENTHESIS

TOLERANCES

IF NO TOLERANCES

SHOWN ±0.5(12.7)

OTHERWISE:

∆ ±0.25(6.3)

±1.0(25.4)

Warranty Field Work:

If, at the job site, the equipment is found to have not conformed

to specifications or needs re-work covered under warranty, all

parties concerned shall provide full access to Virginia

Transformer Corp. or their representatives to work on the unit(s)

at the job site. The method of repair/re-work will be determined

solely by Virginia Transformer Corp.

D179A

MTR DGP

D 473750A025102 1

D179A-102.idw

05/30/19

DIMENSIONAL OUTLINE

ITEMS:

1. PROVISION ON BASE FOR SKIDDING

2. TRANSFORMER LIFTING LUGS

3. STAINLESS STEEL GROUND PADS (2) ON DIAGONALLY OPPOSITE SIDE OF TANK

4. STAINLESS STEEL DIAGRAMMATIC NAMEPLATE

5. 20" DIA, MANHOLE (2) WITH COVER (BOLTED AND GASKETED)

6. WELDED TOP COVER WITH LIFTING EYES (4) FOR COVER ONLY

7. COOLING RADIATORS (3), HOT DIPPED GALVANIZED, UNPAINTED, DEMOUNTABLE

WITH ISOLATION VALVES, LIFTING EYES, AND 1/2" DRAIN/VENT PLUGS.

8. HV DRAWLEAD BUSHING, 69 kV, 350 kV BIL (3) WITH 4 HOLE NEMA PAD

9. LV BOTTOM CONNECTED BUSHING, 15 kV, 110 kV BIL, (4) WITH 4 HOLE NEMA PAD,

SUITABLE FOR CONNECTING (4) 500 MCM CABLES PER PHASE

10. 2" COMBINATION LOWER DRAIN AND FILTER VALVE WITH SAMPLER AND PLUG

11. 2" UPPER FILTER VALVE AND PLUG

12. VTC PRESSURIZATION TEST POINT WITH 1/2" BALL VALVE AND PLUG

13. LIQUID LEVEL GAUGE WITH CONTACTS, GAUGE CENTER IS AT 25deg C OIL LEVEL

14. LIQUID TEMPERATURE GAUGE WITH CONTACTS

15. PRESSURE VACUUM GAUGE INSIDE NITROGEN CABINET WITH CONTACTS AND BLEEDER

16. PRESSURE RELIEF DEVICE WITH CONTACTS AND FLAG

17. DE-ENERGIZED NO LOAD MANUAL TAP CHANGER WITH PROVISION FOR PADLOCKING

18. CONTROL BOX, NEMA 4, 48 x 60 x 18, WITH BOLTED BOTTOM PLATE

19. JACK PADS (4) WITH PULLING EYES

20. BOX FOR HV CT FEED-THRU'S AND MAIN & PA CORE GROUND BUSHING

21. COOLING FANS (3)

22. WINDING TEMPERATURE GAUGE, SIMULATION SYSTEM, WITH CONTACTS

23. BOLTED, GASKETED PLATE FOR ACCESS TO DETC

24. THERMOWELLS FOR TEMPERATURE GAUGES

25. SUDDEN PRESSURE RELAY WITH SEAL IN RELAY

26. HV STATION CLASS ARRESTER, PORCELAIN, 36 kV, 29 kV MCOV

27. LV STATION CLASS ARRESTER, PORCELAIN, 3 kV, 2.55 kV MCOV

28. HV STATION CLASS ARRESTER, PORCELAIN, 72 kV, 57 kV MCOV (SHIPS SEPARATE)

29. POCKET FOR PREVENTIVE AUTO TRANSFORMER

30. LOAD TAP CHANGER SWITCH COMPARTMENT, TYPE RMV-II,15 kV, 1500 A

31. LTC DE-HYDRATING BREATHER, WITH TUBING AND SHUT OFF VALVE

32. LTC OIL FILL PLUG, 1"

33. LTC VACUUM FILLING PLUG, 2"

34. LTC POSITION INDICATOR WITH DRAG HAND

35. 2" LTC GLOBE TYPE, BRONZE, DRAIN VALVE WITH 3/8" SAMPLER AND PLUG

36. LTC HAND CRANK OPERATING LOCATION

37. LTC LIQUID LEVEL GAUGE WITH CONTACTS

38. LTC LIQUID TEMPERATURE GAUGE WITH CONTACTS

39. LTC PRESSURE RELIEF DEVICE WITH CONTACTS AND FLAG

40. LV FULL HEIGHT AIR TERMINAL CHAMBER, WELD-ON TYPE WITH FRONT HINGED DOORS, OPEN BOTTOM,

HEATERS AND CABLE SUPPORTS

41. FALL PROTECTION MOUNTING PLATE FOR TOWER

42. 1" COUPLING AND PLUG FOR INTERCONNECTING PIPING BETWEEN MAIN AND LTC TANK

43. ELECTRONIC TEMPERATURE MONITOR, LOCATED INSIDE CONTROL BOX BEHIND VIEW GLASS

44. THERMAL PLATE FOR TEMPERATURE RTD

45. HV DUAL VOLTAGE SWITCH WITH PROVISION FOR PAD LOCKING, HANDLE ON REAR WALL AND CAUTION TAG

46. LV DUAL VOLTAGE SWITCH WITH PROVISION FOR PAD LOCKING, HANDLE ON FRONT WALL AND CAUTION

TAG

47. BOX FOR NITROGEN BOTTLE AND CONTROLS WITH 3 STAGE REGULATOR

NOTES:

1. ENVIROTEMP FR3 FLUID FILLED TRANSFORMER (INCLUDING LTC TANK), APPROXIMATELY 2414 GALLONS

2. OUTDOOR SERVICE

3. PAINT: ANSI-61, URETHANE OVER EPOXY (VTC PAINT SYSTEM III)

4. TOUCH UP PAINT KIT PROVIDED

5. UNIT DESIGNED FOR INERT GAS TYPE OIL PRESERVATION

6. SEE 20 SERIES SHEETS FOR SCHEMATIC

7. ACCESSORY WIRING IN FLEXIBLE LIQUID TIGHT CONDUIT;

FAN POWER VIA WEATHERPROOF CORDS AND PLUGS

8. CG1 IS FULLY ASSEMBLED, CG2 IS AS SHIPPED

9. UNIT DESIGNED FOR FULL VACUUM FILLING

10. UNIT SHIPS WITH FOLLOWING ITEMS DEMOUNTED;

ITEM: SHIPPING WEIGHT:

HV ARRESTERS (72 kV& 36 kV)/BRACKETS/HV PADS 1,000 LBS

REAR RADIATORS AND FANS 3,350 LBS

MAIN UNIT 51,650 LBS

LTC POSITION INDICATOR & POWER SUPPLY SHIPS LOOSE

142 GAL OF RAD OIL SHIPS IN GAS SPACE= 5.14" ABOVE 25deg C LEVEL

11. UNIT DESIGNED FOR OPERATION AT MINIMUM AMBIENT - 20deg C

12. GASKET COMPRESSION CONTROL VIA MACHINED GROOVE FLANGES OR

METAL TO METAL STOPS

13. ALL NON-ENERGIZED METALLIC COMPONENTS TO BE GROUNDED

14. ALL GASKETS TO BE OF VITON MATERIAL

15. 60/60 MONTHS EXTENDED WARRANTY IS PROVIDED

16. UNIT SHIPS WITH IMPACT RECORDER

17. UNIT SHIPS WITH FOLLOWING SPARES ;

(1) HV BUSHING WITH GASKET PER JOB# D179E

(1) LV BUSHING WITH GASKET PER JOB# D179F

18. SFRA TEST TO BE PROVIDED

19. UNIT SHIPS AT 34.5 kV POSITION IN HV AND 2.402 kV POSITION IN LV

Customer: BROOKLYN MUNICIPAL

UTILITIES

1

1

1

REVISED AS PER

CUSTOMER

COMMENTS

PRT 07/26/19

1

SHERMCO JOB NO.

DRAFTER/DATE

DWG. NO.

DATE PRINTED

SHERMCO INDUSTRIES

DESIGNDRAWN

REV.

BY BY

CHECK

BY

DESCRIPTION

CHECKED

DATE

SHERMCO

JOB NO.

SCALE

DRAWING DATE

CHECKED

DRAWN

DESIGNED (SHERMCO)

PROJECT:







CONSENT OF:

DESIGNED (CLIENT)

CLIENT JOB NO.


POWER PLANT

XFMR DIMENSIONAL OUTLINE


BROOKLYN, IA


-

-

-

8/12/19

NONE

-

90001205

8/12/19

-

T3

brooklyn municipal utilities 2019 substation transformer … · 2019 transformer replacement-mm mm...

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