W912DW19R0014_Drawings-.pdf
PDF 11 MB Posted
- Attached to
- Albeni Falls Dam Main Unit Transformer Replacement, Oldtown, ID Federal contract opportunity
- Solicitation number
- W912DW19R0014
About this file
Drawings
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| W912DW19R0014_Amendment_0002.pdf | ||
| W912DW19R0014_Amendment_0001.pdf | ||
| W912DW19R0014_Reference_Drawings_file_2_of_3.pdf | ||
| W912DW19R0014_Reference_Drawings_file_3_of_3.pdf | ||
| W912DW19R0014_Reference_Drawings_file_1_of_3.pdf | ||
| W912DW19R0014_AFD_Main_Unit_Transformer.pdf | ||
| PPQ.DOCX | DOCX document |
On GovTribe
Work with this file on GovTribe
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
S O
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
A F P -5 .0
-0 -0 /1
D F
IL
E R
K F
L O
R E
N C
E
V
IC
IN
IT
Y M
A P
S
P R
O J E
C T L
O C
A T
IO
N A
N D
C O
V E
R S
H E
E T
G-001
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
IC
T
B C
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E R
E V
E N R
M
IL
E S P .E
D
F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
H Y
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T
PROJECT VICINITY MAP
SOLICITATION NUMBER: ____________________
DATE: ____________
Seattle District of Engineers
US Army Corps
ALBENI FALLS DAM, TRANSFORMER YARD
PEND ORIELLE RIVER, IDAHO
LOCATION
SITE WORK
PROJECT LOCATION MAP
LOCATION
PROJECT
PROJECT PHOTO - TRANSFORMER YARD
15 / 20 MVA, 115 KV GSU TRANSFORMERS SUPPLY
A F P .0
G -0
.d g n
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
A F P -5 .0
-0 -0 /2
D F
IL
E R
K F
L O
R E
N
IN
E X O
F D
R A
W
IN
G S
G-002
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P
F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
INDEX OF DRAWINGS
CONTRACT DRAWINGS
GENERAL
ELECTRICAL
MECHANICAL
STRUCTURAL
REFERENCE DRAWINGS
G-004
G-003
G-002
G-001
E-52-36-4, SH 1
E-52-20-12. SH 12
E-52-20-15, SH 10
E-52-20-15, SH 4
E-52-20-15, SH 3
E-52-20-15, SH 2
E-52-20-15, SH 1
E-52-20-13, SH 13
E-52-20-13, SH 12
E-52-20-13, SH 11
E-52-20-2, SH 10
E-52-18-15, SH 11
E-52-18-1, SH 3
75218
68738
SITE DEVELOPMENT, GENERAL LAYOUT
TRANSFORMER YARD, CABLE TUNNEL - REINFORCEMENT AND MISCELLANEOUS DETAILS
TRANSFORMER YARD, CABLE TUNNEL AND TRANSFORMER DECK, PLAN AND SECTIONS
TRANSFORMER YARD, CONDUIT, GROUNDING & LIGHTING, SECTIONS & DETAILS
TRANSFORMER YARD, CONDUIT, GROUNDING & LIGHTING, PLAN & SECTION
TRANSFORMER YARD, ELECTRICAL EQUIPMENT - TRANSFORMER STRUCTURE, SECTIONS & DETAILS
TRANSFORMER YARD, 115 KV BUS STRUCTURE GENERAL ARRANGEMENT
GENERATOR 3 & TRANSFORMER 3 CONNECTION DIAGRAM
GENERATOR 2 & TRANSFORMER 2 CONNECTION DIAGRAM
GENERATOR 1 & TRANSFORMER 1 CONNECTION DIAGRAM
POWERHOUSE, GENERAL PLAN
TRANSFORMER YARD, CABLE TUNNEL AND TRANSFORMER DECK, CONCRETE REINFORCEMENT
ALBENI FALLS PROJECT SITE MAP
PENNSYLVANIA TRANSFORMER, NAMEPLATE
PENNSYLVANIA TRANSFORMER, OUTLINE OF 13,750 / 18,333 TRANSFORMER
S-101 CONCRETE PAD STEEL PLATES AND MOUNTING DETAILS
TITLETITLE
NUMBER
SHEET
FILE NUMBER DRAWING NUMBER
AFP-5.001-0/4
AFP-5.001-0/3
AFP-5.001-0/2
AFP-5.001-0/1
AFP-5.001-5-0/1
GSU TRANSFORMERS, REQUIREMENTS SUMMARY SHEET
TRANSFORMER YARD CONFIGURATION AND STAGING AREA
INDEX OF DRAWINGS
COVER SHEET, PROJECT LOCATION AND VICINITY MAPS
E-607
E-606
E-605
E-604
E-603
E-602
E-601
E-106
E-105
E-104
E-103
E-102
E-101
AFP-5.001-6-9A24/7
AFP-5.001-6-9A24/6
AFP-5.001-6-9A24/5
AFP-5.001-6-9A24/4
AFP-5.001-6-9A24/3
AFP-5.001-6-9A24/2
AFP-5.001-6-9A24/1
AFP-5.001-6-9A4/4
AFP-5.001-6-9A4/3
AFP-5.001-6-9A4/2
AFP-5.001-6-9A4/1
AFP-5.001-6-9A40/2
AFP-5.001-6-9A40/1
CONTROL AND POWER CABINETS, EXTERNAL CONNECTIONS
ANNUNCIATOR FUNCTIONAL REQUIREMENTS, SHEET 2
ANNUNCIATOR FUNCTIONAL REQUIREMENTS, SHEET 1
TRANSFORMER TEMPERATURE MONITOR, FUNCTIONAL REQUIREMENTS, SHEET 2
TRANSFORMER TEMPERATURE MONITOR, FUNCTIONAL REQUIREMENTS, SHEET 1
CONTROL CABINET, 125 VDC CONTROL SCHEMATIC
480 VAC COOLING SCHEMATIC, 120 VAC CONTROL SCHEMATIC
TRANSFORMER MOUNTED DEVICES, LAYOUT AND DETAILS
480 VAC POWER CABINET LAYOUT
CONTROL CABINET LAYOUT
POWER AND CONTROL CABINETS
GSU TRANSFORMERS, LAYOUT AND LIMITING DIMENSIONS, SHEET 2
GSU TRANSFORMERS, LAYOUT AND LIMITING DIMENSIONS, SHEET 1
A F P .0
G -0
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
A F P -5 .0
-0 -0 /3
D F
IL
E R
K F
L O
R E
N
A N
D S
T A
G
IN
G A
R E
A
T R
A N
S F
O R
M E
R Y
A R
D C
O N
F
IG
U R
A T
IO
N
G-003
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P
F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
PERIMETER SECURITY FENCE
LIGHT POLE (TYPICAL)
ROAD
TO ACCESS
NOTES:
PLAN VIEW
TRANSFORMER YARD CONFIGURATION
PHOTO OF EXISTING TRANSFORMERS IN VAULTS
NOT TO SCALE
INTAKE DECK
TO POWERHOUSE
D
O U
B L E G
A T
E
D
O U
B L E G
A T E
(SEE NOTE 4)
NITROGEN REGULATOR CABINET
(SEE NOTE 5)
FUTURE GAS-IN-OIL MONITOR
DETAILS.
SEE REFERENCE DRAWING E-52-20-15 FOR EMBEDDED CONDUIT7.
ON THE CONCRETE PAD.
SEE SHEET S-101 FOR DETAILS OF THE STEEL MOUNTING PLATES6.
INSTALLATIONS CONTRACTOR.
LOCATION, TO BE PROVIDED AND INSTALLED BY A SEPARATE
GAS-IN-OIL MONITORING SYSTEM (SERVERON TM8) MOUNTING5.
CONTRACTOR.
IN THE LOCATION AS INDICATED BY A SEPARATE INSTALLATIONS
PARAGRAPH 2.12.1, WILL BE REMOTE FROM THE TRANSFORMER
THE REQUIREMENTS OF SPECIFICATIONS SECTION 48 19 23.04 26
THE DUAL-TANK NITROGEN REGULATOR CABINET, AS PROVIDED PER4.
WITHIN THE TRANSFORMER YARD PERIMETER SECURITY FENCE.
CONTRACTOR EQUIPMENT AND PORTABLE TOILET SHALL BE
SHIPMENT CRATES, OIL PROCESSING TRAILER AND GENERATOR,
THE STAGING AREA FOR THE TRANSFORMER ACCESSORIES3.
DIMENSIONS ARE AS SHOWN ON SHEETS E-101 AND E-102.
TRANSFORMER #2 LOCATION, AND THE TRANSFORMER LIMITING
INDICATED ON SHEET S-101, ARE AS SHOWN FOR THE
TRANSFORMER VAULT DIMENSIONS AND LIMITING CLEARANCES,2.
STEEL MOUNTING PLATES AND EMBEDDED CONDUIT LOACTION.
PURPOSES OF CLARITY WHEN SHOWING THE CONCRETE PAD
THE TRANSFORMER HAS NOT BEEN SHOWN IN BANK T1 FOR THE1.
A F P .0
G -0
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
A F P -5 .0
-0 -0 /4
D F
IL
E R
K F
L O
R E
N
Q U
IR
E M
E N
T S S
U M
M A
R Y S
H E
E T
G S
U T
R A
N S
F O
R M
E R
S
G-004
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P
F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
NAMEPLATE DATA:
TANK AND CONSTRUCTION:
ACCESSORIES:
BUSHINGS:
INSULATING OIL:
∙ NAPTHENIC BASE - ASTM D 3487 TYPE II; 0.3% BY MASS OF OXIDATION INHIBITOR
SEPARATE CONTROL AND POWER CABINETS:
SPARE PARTS:
FACTORY ASSEMBLY AND PAINT:
FACTORY ACCEPTANCE TESTS (F.A.T.):
(4) COMPLETELY ASSEMBLED AND WITNESSING OF FACTORY ACCEPTANCE TESTS
(3) COMPLETED CORE/COIL ASSEMBLY, BUT PRIOR TO TANKING
(2) AFTER COMPLETION OF WINDINGS BUT PRIOR TO LANDING ON CORE
(1) DESIGN REVIEW MEETING
∙ INSPECTIONS: GOVERNMENT INSPECTIONS PERFORMED DURING
FOR ONE WEEK PRIOR TO OIL FILLING.
∙ INTERIOR PAINT: PRIMER COAT, OIL-RESISTANT FINISH COAT - WHITE. ALLOW TO CURE
SLIP COATING.
STAINLESS STEEL CABINETS, SHALL REMAIN UNPAINTED. COVER TO RECEIVE A NON-
(MUNSELL 5BG 7/0.4 HIGH-GLOSS). CORROSION RESISTANT SURFACES, AND
∙ EXTERIOR PAINT: PRIMER COAT, EPOXY BASE COAT, POLYURETHANE TOP COAT
MATCH-MARKED FOR EASE OF REASSEMBLY.
∙ ASSEMBLY: TRANSFORMER TO BE FULLY ASSEMBLED, WITH REMOVABLE COMPONENTS
REQUIREMENTS SUMMARY SHEET
ALBENI FALLS DAM 115 KV GSU TRANSFORMERS
(REFERENCE SPECIFICATION SECTION 48 19 23.04 26)
∙ ANALOG TEMPERATURE GAUGE FUNCTIONAL VERIFICATION
∙ BUSHING CURRENT TRANSFORMER ROUTINE TESTS
CAPACITANCE AND POWER FACTOR TESTS DURING TRANSFORMER F.A.T.
∙ EACH HIGH-VOLTAGE AND HIGH-VOLTAGE NEUTRAL BUSHING SHALL UNDERGO
∙ ALL ELECTRICAL AND ELECTO-MECHANICAL DEVICES SHALL BE FUNCTIONALLY TESTED
∙ DE-ENERGIZED TAP CHANGER MECHANICAL OPERATIONAL TEST (5 COMPLETE CYCLES)
CONFIGURATION
- ONE SFRA TEST TO BE PERFORMED WITH THE TRANSFORMER IN THE SHIPPING
AND OIL FILLED
- ONE SFRA TEST TO BE PERFORMED WITH THE TRANSFORMER FULLY ASSEMBLED
- CABLE INTEGRITY TEST REQUIRED
∙ SWEEP FREQUENCY RESPONSE ANALYSIS (WITH ELECTRONIC DATA FILES)
∙ LEAKAGE REACTANCE (WITH ELECTRONIC DATA FILES)
500 PC; ONE HOUR LEVEL: 300 PC
∙ INDUCED VOLTAGE TEST ACCEPTANCE CRITERIA: 7,200 CYCLE ENHANCEMENT LEVEL:
∙ AUDIBLE SOUND LEVEL TESTS SHALL BE PERFORMED ON ONE TRANSFORMER
∙ LIGHTNING IMPULSE TESTS
TRANSFORMER
∙ TEMPERATURE RISE TESTS SHALL BE PERFORMED AT EACH COOLING STAGE ON ONE
∙ ALL 'ROUTINE' TESTS (IEEE C57.12.00, TABLE 17)
VERTICAL DRAFT.COOLING FANS:∙
HOT-DIP GALVANIZED.RADIATORS:∙
CONSTRUCTION.
ORIENTED STEEL. MAXIMUM DESIGN FLUX DENSITY OF 1.75 TESLA. STEP-LAP
LAMINATIONS MAXIMUM THICKNESS OF 0.270MM, COLD-ROLLED, GRAIN-CORE:∙
COMPONENTS.
SEISMIC CALCULATIONS REQUIRED FOR MAIN TANK AND ALL MAJORSEISMIC:∙
DESIGN LOADS FOR EACH EYE SHALL BE TWO TIMES THE ACTUAL LOAD.LIFTING EYES:∙
DESIGNED FOR PAD MOUNTING WITH SEISMIC WELDING TO STEEL PLATES.BASE:∙
ANCHOR POST.
LUG, DBI-SALA MODEL 8517412, DESIGNED FOR USE WITH THE DBI-SALA FALL ARREST
UNI-ANCHOR PLATE ANDPORTABLE FALL ARREST ANCHOR POST MOUNTING PLATE:∙
STAINLESS STEEL BALL-TYPE (WITH THE EXCEPTION OF BUTTERFLY VALVES)VALVES:∙
SHALL NOT BE USED FOR GASKET GROOVES OF RECTANGULAR CROSS-SECTION.
NITRILE NBR (BUNA-N), DURO 50-60, 25% COMPRESSION. O-RING GASKETSGASKETS:∙
24-INCH DIAMETER (MINIMUM ONE)MAN-HOLE:∙
∙ PORTABLE FALL ARREST SYSTEM ANCHOR POST WITH DAVIT ARM (DBI-SALA MODEL 8516691)
∙ ELECTRONIC PRESSURE MONITOR, WITH THREE SENSORS ON MAIN TANK (QUALITROL 930)
WINDING TEMPERATURE MEASUREMENT (QUALITROL QTMS)
∙ TRANSFORMER TEMPERATURE MONITOR WITH COOLING CONTROLS AND FIBER-OPTIC
∙ DIRECTED-FLOW PRESSURE RELIEF DEVICE WITH DISCHARGE PIPING (QUALITROL XPRD)
PACKAGE (MOUNTED REMOTE FROM TRANSFORMER AT REAR OF VAULT)
∙ DUAL TANK NITROGEN REGULATOR CABINET WITH ELECTRICAL
∙ WTI AND OTI GAUGES
∙ OIL LEVEL INDICATOR
4,900 GALLONSMAXIMUM OIL VOLUME:∙
60 KWMAXIMUM LOAD LOSSES (ONAN):∙
25 KWMAXIMUM NO-LOAD LOSSES:∙
68 DBMAXIMUM SOUND LEVEL (ONAF):∙
NITROGEN GAS BLANKETEDOIL PRESERVATION SYSTEM:∙
65 ºCTEMPERATURE RISE:∙
5 TAPS; 2 @ +2.5%, 2 @ -2.5% OF NOMINAL 115 KV TAPSECONDARY WINDING (H) DETC:∙
8.5 % (H-X)IMPEDANCE:∙
60 HZFREQUENCY:∙
THREE-PHASEPHASING:∙
550 (H) / 110 (X) / 150 (H0)BIL LEVELS, KV:∙
115,000 GRDY (H) - 13,200 DELTA (X)VOLTAGE RATINGS:∙
15,000 / 20,000KVA RATING:∙
ONAN/ONAFCOOLING CLASS:∙
CLASS II GSU POWER TRANSFORMERTYPE:∙
ENGRAVED BLACK LETTERING.
CONTROL AND POWER CABINETS SHALL BE ANODIZED ALUMINUM OR STAINLESS STEEL WITH
BUSHINGS MADE OF STAINLESS STEEL WITH BLACK LETTERING. DEVICE NAMEPLATES WITHIN THE
NAMEPLATES SHALL BE PROVIDED FOR THE HIGH-VOLTAGE BUSHINGS AND LOW-VOLTAGE
NAMEPLATE FOR SLING LOCATIONS AND LIFT POSITIONS SHALL ALSO BE PROVIDED. EQUIPMENT
VACUUM THE TANK WILL WITHSTAND, AND CALCULATED X/R RATIO. AN ADDITIONAL DIAGRAM
MANUFACTURING DATE, PLANT LOCATION, GOVERNMENT CONTRACT NUMBER, PRESSURE AND
∙ NAMEPLATES: CAST BRONZE OR STAINLESS STEEL; IEEE C57.12.00, TABLE 7, INCLUDING
- FOLD-DOWN MAINTENANCE TRAY ON INSIDE OF CONTROL CABINET DOOR.
HUMIDISTAT-THERMOSTAT CONTROL.
- PTC RESISTOR DESIGN ENCLOSURE HEATERS WITH INTEGRAL FANS, AND INDUSTRIAL GRADE
- 120 V AC, 20 A HOSPITAL GRADE GFCI RECEPTACLE MOUNTED INSIDE THE CONTROL CABINET.
- 120 V AC, 1,000 LUMEN LED TYPE A19 LAMPS WITH DOOR-ACTUATED SWITCH.
POWER CABINET.
- ALL CIRCUITS, WIRING AND EQUIPMENT RATED GREATER THAN 120 V AC TO BE MOUNTED IN
CABINET DOOR FOR VIEWING.
ON SWING PANEL WITHIN CONTROL CABINET, WITH WEATHERPROOF WINDOW PROVIDED IN
- TRANSFORMER TEMPERATURE MONITOR (QUALITROL QTMS), WITH HMI MODULE MOUNTED
CABINET, WITH WEATHERPROOF WINDOW PROVIDED IN CABINET DOOR FOR VIEWING.
- TWO 10 PT. ANNUNCIATORS (SEL MODEL 2533) MOUNTED ON SWING PANEL WITHIN CONTROL
- LOCKOUT RELAY WITH TRIP COIL MONITORING AND INDICATORS (ELECTROSWITCH SERIES 24)
SPECIAL FEATURES:∙
- 125 AND 250 V DC CIRCUITS - RATED 125/250 OR 250 V DC, AND 10,000 A INTERRUPTING
- 120 V AC CIRCUITS - RATED 250 V DC AND 120/240 OR 240 V AC, AND 10,000 A INTERRUPTING
- 480 V AC CIRCUITS - RATED 600 V AC AND 35,000 A INTERRUPTING AT 480 VAC
MOLDED-CASE CIRCUIT BREAKERS:∙
120 V AC CIRCUITS - 10 A
- SINGLE-BREAK INDUCTIVE LOAD INTERRUPTING RATING: 125 V DC CIRCUITS - 1.5 A;
- RATED FOR 600 V AC OR 250 V DC
∙ SWITCHES:
120 V AC CIRCUITS - 6.0 A
- SINGLE-CONTACT INDUCTIVE LOAD INTERRUPTING CAPACITY: 125 V DC CIRCUITS - 1.0 A;
- RATED FOR 125 V DC OR 120 V AC; MEETS REQUIREMENTS OF NEMA ICS5; 10 A CONTACTS
AUXILIARY RELAYS:∙
600 V, 30 A MINIMUM, 90 ºC RATED TERMINATIONS.TERMINAL BLOCKS:∙
LIQUID-TIGHT HUBS.
APPLIED. OUTLET AND JUNCTION BOXES SHALL BE CAST ALUMINUM WITH CAST COVERS AND
NOT ALLOWED. ALL CONDUIT THREADED JOINTS SHALL HAVE A CONDUCTIVE JOINT COMPOUND
ALL WIRING TO BE RUN IN CONDUIT. WIRE RUNS THROUGH TANK REINFORCING CHANNELSCONDUIT:∙
PHASE C - YELLOW; GROUNDED NEUTRAL - WHITE; INSULATED GROUND - GREEN/YELLOW
XLPE; 3-PHASE POWER CONDUCTORS COLOR CODED: PHASE A - BROWN; PHASE B - ORANGE;WIRING:∙
COOLING FANS - 480 V AC, 3-WIRE, 3-PHASE, 60 HZ
CONTROL POWER - 125 V DC; ANNUNCIATION POWER - 125 V DC;GOVERNMENT-FURNISHED POWER:∙
SOLAR SHIELDING ON TOP, FRONT AND SIDE PANELS OF ENCLOSURES.
WINDOWS FOR VIEWING TEMPERATURE MONITOR AND ANNUNCIATOR IN CONTROL CABINET.
WEATHER-PROOF TYPE 304 STAINLESS STEEL WITH LOCKING PROVISIONS.CABINET MATERIAL:∙
A F P .0
G -0
.d g n
2.5 KV CLASS, 45 KV BIL, 100 AMPSFRA TEST SHIPPING BUSHING:∙
2.5 KV CLASS, 45 KV BIL, 100 AMPCORE GROUNDS:∙
TRANSFORMERS REQUIRED)
IMPREGNATED SYNTHETIC (RIS) CONDENSER CORE DESIGN (NO BUSHING CURRENT
25 KV CLASS, 150KV BIL, 400 AMP, COMPOSITE EXTERIOR WITH RESIN-NEUTRAL (H0):∙
0.3B-1.8 METERING ACCURACY, C400 RELAYING ACCURACY)
RESIN-IMPREGNATED SYNTHETIC (RIS) CONDENSER CORE DESIGN (ONE 1,200:5 MRCT,
25 KV CLASS, 150 KV BIL, 1,200 AMP, COMPOSITE EXTERIOR WITHPRIMARY WINDING (X):∙
0.3B-1.8 METERING ACCURACY, C400 RELAYING ACCURACY)
RESIN-IMPREGNATED SYNTHETIC (RIS) CONDENSER CORE DESIGN (TWO 600:5 MRCT,
138 KV CLASS, 650 KV BIL, 400 AMP, COMPOSITE EXTERIOR WITHSECONDARY WINDING (H):∙
∙ (QTY 1): VALVE OF EACH SIZE AND TYPE
∙ (QTY 1): PRESSURE REGULATOR FOR NITROGEN-GAS EQUIPMENT
∙ (QTY 1): FUSE OF EACH TYPE AND RATING
PLATE TO THE TRANSFORMER TEMPERATURE MONITOR FIBER-OPTIC MODULE
∙ (QTY 10): FIBER OPTIC EXTENSION CABLE THAT CONNECTS THE FEED-THROUGH WALL
∙ (QTY 3): COOLING FAN COMPLETE WITH MOTOR
∙ (QTY 1): BUSHING CURRENT TRANSFORMER OF EACH TYPE AND RATING
∙ (QTY 1): OIL TEMPERATURE INDICATOR
∙ (QTY 1): WINDING TEMPERATURE INDICATOR
∙ (QTY 1): LIQUID LEVEL INDICATOR
∙ (QTY 1): TRANSFORMER TEMPERATURE MONITOR MODULE OF EACH TYPE
∙ (QTY 1): ELECTRONIC PRESSURE MONITOR AND TWO PRESSURE TRANSDUCERS
∙ (QTY 1): PRESSURE RELIEF DEVICE
∙ (QTY 1): RELAY AND CONTACTOR OF EACH TYPE
∙ (QTY 1): COMPLETE GASKET SET
∙ (QTY 3): SET OF GASKETS FOR TRANSFORMER REASSEMBLY
∙ (QTY 1): 25 KV LOW-VOLTAGE WINDING BUSHING
∙ (QTY 1): 25 KV HIGH-VOLTAGE NEUTRAL BUSHING
∙ (QTY 1): 138 KV HIGH-VOLTAGE WINDING BUSHING
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N C
E
S H
E E
T
L A
Y O
U T A
N D L
IM
IT
IN
G D
IM
E N
S
IO
N S
G S
U T
R A
N S
F O
R M
E R
S
E-101
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /1
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
SEGMENT
3 HIGH-VOLTAGE (H) BUSHING
NOTES:
QTY
BILL OF MATERIALS
ITEM DESCRIPTION
1.5-INCH UPPER FILTER VALVE
JACK PAD (TYPICAL)
3-INCH VACUUM VALVE
RADIATOR (TYPICAL)
ANALOG TEMPERATURE GAUGES
RADIATOR ISOLATION VALVE
LIFTING EYE (TYPICAL)
SKID-TYPE STRUCTURAL BASE
HIGH-VOLTAGE NEUTRAL (H0) BUSHING
LOW-VOLTAGE (X) BUSHING
3 - COVER
2 - COVER
1 - COVER
OIL LEVEL INDICATOR
AS DES.
AS DES.
CONTROL CABINET
AS DES. THERMOWELLS
AS DES. TRANSFORMER NAMEPLATE LOCATION1
COVER
3-INCH MAIN OIL DRAIN VALVE
1.5-INCH LOWER FILTER VALVE
COVER
1.5-INCH ELECTRONIC PRESSURE MONITOR SENSORS VALVE
1,3
1,3
BUSHING SIDE)
(HIGH-VOLTAGE
SEGMENT 3
SEGMENT 2 SEGMENT 4
BUSHING SIDE)
(LOW-VOLTAGE
SEGMENT 1
FIGURE 1
IDENTIFICATION (TOP VIEW)
TRANSFORMER TANK SEGMENT
BRAND NAME OR EQUAL MODEL NUMBER
1 POWER CABINET
30 2-INCH GAS-IN-OIL MONITOR VALVE
33 1, COVER
ABB
ABB TYPE O-PLUS-DRY
ABB
QUALITROL XPRD
QUALITROL SERIES 104
930QUALITROLELECTRONIC PRESSURE MONITOR
PRESSURE RELIEF DEVICE WITH DISCHARGE PIPING
MILWAUKEE VALVE F20SS, CLASS 150
MILWAUKEE VALVE F20SS, CLASS 150
MILWAUKEE VALVE F20SS, CLASS 150
MILWAUKEE VALVE F20SS, CLASS 150
MILWAUKEE VALVE F20SS, CLASS 150
MILWAUKEE VALVE F20SS, CLASS 150
QUALITROL SERIES 042
NOT TO SCALE
ELEVATION - SEGMENT 1
NOT TO SCALE
PLAN - COVER
H1 H2 H3
X1 X2 X3
2 3
H1 H2 H3
X1 X2 X3H0
9 10
AS DES. 2,3,4
2,3,4
2,3,4
VERTICAL DRAFT COOLING FAN KRENZ-VENT SERIES F26
16 17
25 26
35 COVER MANHOLE ACCESS COVER
26" 18"18"
M A
X
IM
U M
M A
X
IM
U M
45 AS DES. COVER FALL ARREST SYSTEM MOUNTING BRACKET DBI-SALA 8517412
56"56"
1,3
STRUCTURAL BASE BRACKETS FOR WELDING BASE TO PAD (SHEET S-101)
PROTECTIVE COVER
CORE
(#4 AWG)
GROUNDING CABLE
BUSHING
CORE GROUND
GROUND BUSHING
CORE FRAME
TANK COVER
CORE FRAME
(#4 AWG)
GROUNDING CABLE
TANK COVER
CL
FIGURE 2
CORE AND CORE FRAME GROUNDING
H3
H2
X1
X2
X3
FIGURE 3
TERMINAL DESIGNATION
PHASE RELATION OF
H1
CORE & CORE FRAME GROUND BUSHINGS (SEE FIG. 2)
CL
12"CL
LC
LC
34-1/2"
69"
LOCATION AS INDICATED ON DRAWING G-003.
TRANSFORMER TANK BY A SEPARATE INSTALLATIONS CONTRACTOR, IN THE
THE NITROGEN REGULATOR CABINET WILL BE REMOTE MOUNTED FROM THE5.
DEVICE MANUFACTURER.
PORT TRANSDUCER MANIFOLD, IN A LOCATION AS RECOMMENDED BY THE
INSTALLED ON A FLANGED VALVE ON THE TANK UTILIZING A QUALTROL THREE-
A TOTAL OF THREE ELECTRONIC PRESSURE MONITOR TRANSDUCERS SHALL BE4.
QUANTITY OF RADIATORS OR FANS.
DIRECTION OF FAN AIR FLOW, AND ARE NOT INTENDED TO INDICATE THE ACTUAL
THE RADIATORS AS DEPICTED INDICATE THE PERMISSIBLE LOCATIONS AND THE3.
STRUCTURAL BASE REQUIREMENTS.
SEE DRAWING S-101 FOR THE MOUNTING PAD DETAILS AND TRANSFORMER2.
D. JACKING PADS AND STRUCTURAL BASE CHANNELS
C. ANCILLARY DEVICES
B. CONTROL AND POWER CABINETS
A. HIGH-VOLTAGE AND LOW-VOLTAGE BUSHINGS
PROPER INTERCONNECTION:
FOLLOWING ANCILLARY EQUIPMENT ARE CONSIDERED CRITICAL TO ASSURE
INTERCONNECTION TO THE EXISTING POWER PLANT. THE LOCATIONS OF THE
THE MANUFACTURER'S USE IN DESIGNING THE TRANSFORMERS FOR PROPER
THE TRANSFORMER LAYOUT AND LIMITING DIMENSIONS HAVE BEEN PROVIDED FOR1.
AS DES.
H0
NORMANDY MACHINE CO. 82-8001
TYPE O-PLUS-DRY
TYPE O-PLUS-DRY
A F P .0
E -1
.d g
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N C
E
S H
E E
T
L A
Y O
U T A
N D L
IM
IT
IN
G D
IM
E N
S
IO
N S
G S
U T
R A
N S
F O
R M
E R
S
E-102
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /2
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
NOTES:
FIGURE 1
IDENTIFICATION (TOP VIEW)
TRANSFORMER TANK SEGMENT
BUSHING SIDE)
(HIGH-VOLTAGE
SEGMENT 3
BUSHING SIDE)
(LOW-VOLTAGE
SEGMENT 1
SEGMENT 4 SEGMENT 2
ELEVATION - SEGMENT 3
NOT TO SCALE
NOT TO SCALE
ELEVATION - SEGMENT 4 ELEVATION - SEGMENT 2
NOT TO SCALE
SEGMENT
3 HIGH-VOLTAGE (H) BUSHING1
QTY
BILL OF MATERIALS
ITEM DESCRIPTION
1.5-INCH UPPER FILTER VALVE
JACK PAD (TYPICAL)
3-INCH VACUUM VALVE
RADIATOR (TYPICAL)
RADIATOR ISOLATION VALVE
LIFTING EYE (TYPICAL)
SKID-TYPE STRUCTURAL BASE
HIGH-VOLTAGE NEUTRAL (H0) BUSHING
LOW-VOLTAGE (X) BUSHING
3 - COVER
2 - COVER
1 - COVER
AS DES.
AS DES.
CONTROL CABINET
COVER
3-INCH MAIN OIL DRAIN VALVE
1.5-INCH LOWER FILTER VALVE
COVER
1,3
1,3
BRAND NAME OR EQUAL MODEL NUMBER
1 POWER CABINET
33 1, COVER
ABB
ABB TYPE O-PLUS-DRY
ABB
QUALITROL XPRDPRESSURE RELIEF DEVICE WITH DISCHARGE PIPING
MILWAUKEE VALVE F20SS, CLASS 150
MILWAUKEE VALVE F20SS, CLASS 150
MILWAUKEE VALVE F20SS, CLASS 150
MILWAUKEE VALVE F20SS, CLASS 150
AS DES. 2,3,4
2,3,4
2,3,4
VERTICAL DRAFT COOLING FAN KRENZ-VENT SERIES F26
1,3 STRUCTURAL BASE BRACKETS FOR WELDING BASE TO PAD (SHEET S-101)
2 3
16 17
26 25
CORE & CORE FRAME GROUND BUSHINGS AND ENCLOSURE
42 42
225" (MAXIMUM)
LOCATION AS INDICATED ON DRAWING G-003.
TRANSFORMER TANK BY A SEPARATE INSTALLATIONS CONTRACTOR, IN THE
THE NITROGEN REGULATOR CABINET WILL BE REMOTE MOUNTED FROM THE4.
QUANTITY OF RADIATORS OR FANS.
DIRECTION OF FAN AIR FLOW, AND ARE NOT INTENDED TO INDICATE THE ACTUAL
THE RADIATORS AS DEPICTED INDICATE THE PERMISSIBLE LOCATIONS AND THE3.
STRUCTURAL BASE REQUIREMENTS.
SEE DRAWING S-101 FOR THE MOUNTING PAD DETAILS AND TRANSFORMER2.
D. JACKING PADS AND STRUCTURAL BASE CHANNELS
C. ANCILLARY DEVICES
B. CONTROL AND POWER CABINETS
A. HIGH-VOLTAGE AND LOW-VOLTAGE BUSHINGS
PROPER INTERCONNECTION:
FOLLOWING ANCILLARY EQUIPMENT ARE CONSIDERED CRITICAL TO ASSURE
INTERCONNECTION TO THE EXISTING POWER PLANT. THE LOCATIONS OF THE
THE MANUFACTURER'S USE IN DESIGNING THE TRANSFORMERS FOR PROPER
THE TRANSFORMER LAYOUT AND LIMITING DIMENSIONS HAVE BEEN PROVIDED FOR1.
NORMANDY MACHINE CO. 82-8001
TYPE O-PLUS-DRY
TYPE O-PLUS-DRY
A F P .0
E -1
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N
P
W E
R A
N D C
O N
T R
O L C
A B
IN
E T S
E-103
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /1
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T
LEGEND:
NOTES:
SIDE VIEW
DETAIL OF VIBRATION ISOLATION MOUNTSPOWER AND CONTROL CABINETS
CABINET DOOR SEAL
DETAIL OF TYPICAL
CONNECTIONS AND GROUNDING
DETAIL OF ENCLOSURE CONDUIT
WINDOWS SEAL
TYPICAL CLAYTONRITE-TYPE
DETAIL "A"
CABINETS
POWER AND CONTROL
120 VAC & 125 VDC CONTROL CABINET480 VAC POWER CABINET
43TF 86T
TTM
TO POWER PLANT
CONNECTIONS
EXTERNAL CONDUIT
FUTURE
DOOR)
(INSIDE CABINET
DRAWING POCKET
O&M MANUAL
DOOR)
(INSIDE CABINET
COMPUTER TRAY
FOLD-DOWN
FRAMEWORK
CABINET MOUNTING
(SEE DETAIL 'A')
WINDOW SEAL
MOUNTS (TYPICAL)
VIBRATION ISOLATION
SIDEWALL
TRANSFORMER TANK
TEMPERED GLASS
RUBBER SEAL
ENCLOSURE PANEL
SECURING STRIP
DRIP SHIELD
RAIN AND
GASKET SEAL
DRIP CHANNEL
CABINET DOOR
SOLAR SHIELDING
GROUND WIRE
AND GROUNDING SCREW
WITH A CAPTIVE O-RING GASKET
SHALL BE A MYERS SCRU-TITE
ALL CONDUIT HUB FITTINGS
EQUIPMENT ENCLOSURE
TRANSFORMER TEMPERATURE MONITORTTM
LOCKOUT RELAY86T
COOLING GROUP ON-OFF-AUTO SELECTOR SWITCH43TF
TRANSFORMER TEMPERATURE MONITOR30
(BY SEPARATE INSTALLATION CONTRACTOR)
AND NITROGEN REGULATOR CABINET
CONNECTIONS TO GAS-IN-OIL MONITOR
TO HOLD THE O&M MANUAL DRAWINGS.
LATCHING THE TRAY WHEN STOWED. THE LEFT DOOR SHALL HAVE A POCKET SIZED
THE TRAY IN A HORIZONTAL POSITION WHEN LOWERED, AND A MEANS FOR
INSIDE OF THE DOOR. THE TRAY SHALL INCLUDE FOLDING HINGES WHICH SECURE
THE RIGHT DOOR SHALL HAVE A DROP DOWN LAPTOP TRAY MOUNTED ON THE7.
WHICH IS MOUNTED TO THE TRANSFORMER TANK USING VIBRATION ISOLATORS.
THE CONTROL AND POWER CABINETS SHALL BE MOUNTED TO A FRAME STRUCTURE6.
60 INCHES ABOVE THE BASE OF THE TRANSFORMER.
MOUNTED ON THE SWING PANELS SO THAT THE DEVICES ARE APPROXIMATELY
THE TRANSFORMER TEMPERATURE MONITOR AND ANNUNCIATOR SHALL BE5.
POWER CABINETS SHALL ONLY ENTER EACH CABINET THROUGH THE BASE.
ALL CONDUIT ROUTING FROM THE TRANSFORMER DEVICES TO THE CONTROL AND4.
PURPOSES OF FIELD FITTING OF CONDUIT.
THE BASE OF EACH CABINET SHALL HAVE GASKETED REMOVABLE PLATES FOR THE
REPRESENTATIVE PURPOSES ONLY. ACTUAL QUANTITIES AND SIZES WILL VARY.
EXTERNAL CONDUIT CONNECTIONS TO THE POWER PLANT ARE SHOWN FOR3.
SPACE FOR ARC FLASH LABEL (PROVIDED BY THE GOVERNMENT).2.
BUILT IN ACCORDANCE WITH UL 508A STANDARD.
THE TRANSFORMER CONTROL AND POWER CABINETS ARE TO BE DESIGNED AND1.
SEE NOTE 2
A F P .0
E -1
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N
L
Y O
U T
C O
N T
R O
L C
A B
IN
E T
E-104
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /2
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
CONTROL CABINET TOP VIEW
A F
B EC
G
D
DESCRIPTION BRAND NAME OR EQUAL MODEL NUMBER
QUALITROL QTMS
MOLDED-CASE CIRCUIT BREAKERS
AUXILIARY RELAYS
INTERPOSING RELAY FOR LOCKOUT RELAY GENERAL ELECTRIC
ELECTROSWITCH SERIES 24, MODEL 78PB02E
TERMINAL BLOCKS - CONTROL SIGNAL TYPE
TERMINAL BLOCKS - POWER DISTRIBUTION TYPE
FUSES
FUSE HOLDERS
CABINET HEATER
ELECTROSWITCH SERIES 24
UNDERVOLTAGE RELAY
RECEPTACLE WITH GROUND FAULT HUBBELL GFR8300SGW
MARATHON SERIES 142
TIME MARK
BUSSMAN
BUSSMAN
WAUKESHA PTC2
FAL
C26(XX)
HMA
LPJ
JTN600(XX)
TIME DELAY RELAY AGASTAT SERIES 7000
TRANSFORMER TEMPERATURE MONITOR
LOCAL ANNUNCIATOR PANELS (DEVICE 30) SEL 2533
ITEM
COOLING GROUP SELECTOR SW. (DEVICE 43TF)
TERMINAL BLOCKS - SHORT CIRCUIT
GROUND BUS BAR - -
QTY
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
BILL OF MATERIALS - CONTROL CABINET COMPONENTS
HUMIDISTAT / THERMOSTAT (DEVICE 23-1) HAMMOND MFG SKTH012009-C
STATES TYPE NT, CLASS 250
STATES TYPE NT, CLASS 251-G
SQUARE D
SQUARE D 8501, TYPE X
NOTES:
LH BACK PANEL RH BACK PANEL RH SIDE PANEL
(FRONT VIEW)
RIGHT SWING PANEL
BLOCKS
TERMINAL
RESISTORS
CALIBRATION
ANALOG WTI
BLOCKS
TERMINAL
BLOCKS
TERMINAL
BLOCKS
TERMINAL
TRANSFORMER
CURRENT
BLOCKS
TERMINAL
BREAKERS
CIRCUIT
DEVICES
RELAYS AND
AUXILIARY
BOTTOM PANEL
CONTROL CABINET LAYOUT
DEVICES
ASSOCIATED
TTM AND
QTMS
TRANSFORMER MONITORING SYSTEM
TEST
MENU
RESET
ENTER
B
A
C D E
F
G
HEATERHEATER
(FRONT VIEW)
LEFT SWING PANEL
LH SIDE PANEL
CABINET LIGHT
WIRING TO POWER CABINET
BUSHING FOR 120 VAC
WIREWAY HOLE WITH
5453 55 56
6352 64
59 62
(NOTE 3)
OUTLET
TRANSFORMER MOUNTED CONDUIT
AREA FOR INSTALLATION OF
INSTALLATION TO POWER PLANT
PLATE FOR CONDUIT
AND GASKETED BOTTOM
REMOVABLE BOLTED
58 57
65 67
59 62
59 62
LOCKOUT RELAY (DEVICE 86T)
LEGEND:
WINDING TEMPERATURE INDICATORWTI
59 62
THE REMOVABLE BOTTOM PLATE THICKNESS SHALL BE 10 GAUGE, MINIMUM.5.
CABINET.
THE GFCI OUTLET SHALL BE ACCESSIBLE ONLY FROM INSIDE THE CONTROL4.
PROOF VIEWING GLASS IN THE CONTROL CABINET DOOR.
ON THE SWING PANEL SO THAT THE FRONT IS VISIBLE THROUGH A WATER-
CHASSIS IN THE CONTROL CABINET, WITH HMI MODULES REMOTELY MOUNTED
THE TEMPERATURE MONITOR SHALL BE INSTALLED IN A REAR MOUNT3.
ONLY. THE ACTUAL LAYOUT MAY BE MODIFIED BY THE CONTRACTOR.
THE CONTROL CABINET LAYOUT AS SHOWN IS FOR ILLUSTRATIVE PURPOSES2.
AND BUILT IN ACCORDANCE WITH UL 508A STANDARD.
THE TRANSFORMER CONTROL AND POWER CABINETS ARE TO BE DESIGNED1.
A F P .0
E -1
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N
Y O
U T
V
A C P
O W
E R C
A B
IN
E T
E-105
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /3
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
DESCRIPTION BRAND NAME OR EQUAL MODEL NUMBER
MAGNETIC CONTACTORS
MOLDED-CASE CIRCUIT BREAKERS
TERMINAL BLOCKS - CONTROL SIGNAL TYPE
TERMINAL BLOCKS - POWER DISTRIBUTION TYPE
FUSES
FUSE HOLDERS
CABINET HEATER
MARATHON SERIES 142
BUSSMAN
BUSSMAN
WAUKESHA PTC2
KHL
LPJ
JTN600(XX)
QTYITEM
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
AS REQ'D
1 GROUND BUS BAR - -
AUXILIARY POWER TRANSFORMER - -
BILL OF MATERIALS - POWER CABINET COMPONENTS
HUMIDISTAT / THERMOSTAT (DEVICE 23-2) HAMMOND MFG SKTH012009-C
SQUARE D
STATES TYPE NT, CLASS 250
SQUARE D
NOTES:
BOTTOM PANEL
POWER CABINET LAYOUT
POWER CABINET - TOP VIEW
D
A C
B
D
AND FAN CONTROL)
LIGHTS, HEATER
(WIRING FOR
BLOCKS
TERMINAL
120 VAC
TRANSFORMER
POWER
AUXILIARY
52 71
CONTACTORS
FAN MOTOR
BREAKERS AND
CIRCUIT
BLOCKS
TERMINAL
BLOCKS
TERMINAL
LH SIDE PANEL RH SIDE PANELBACK PANELA B C
HEATER
CABINET LIGHT
INSTALLATION TO POWER PLANT
PLATE FOR CONDUIT
GASKETED BOTTOM
REMOVABLE BOLTED AND
TRANSFORMER MOUNTED CONDUIT
AREA FOR INSTALLATION OF
CABINET
WIRING TO CONTROL
BUSHING FOR 120 VAC
WIREWAY HOLE WITH
59 62
59 62
59 62
THE REMOVABLE BOTTOM PLATE THICKNESS SHALL BE 10 GAUGE, MINIMUM.3.
TERMINAL BLOCKS SHALL BE MOUNTED IN THE 480 VAC POWER CABINET.
INCLUDING THE MOLDED-CASE CIRCUIT BREAKERS, CONTACTORS AND POWER
ALL 480 VAC PROTECTIVE AND CONTROL EQUIPMENT FOR THE COOLING FANS,2.
MODIFIED BY THE CONTRACTOR.
THE LAYOUT SHOWN IS FOR ILLUSTRATIVE PURPOSES ONLY. THE LAYOUT MAY BE1.
A F P .0
E -1
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
L A
Y O
U T A
N D D
E T
A
IL
S
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N
A N
S F
O R
M E
R M
O U
N T
E D D
E V
IC
E S
E-106
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /4
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
(110 C)
SW. #2
(UNUSED)
SW. #1
(125 C)
SW. #3
PRESSURE
LOW
PRESSURE
HIGH
(UNUSED)
SW. #2
(UNUSED)
SW. #1
(< 200 PSI)
EMPTY CYLINDER
BULB
HEATER
WELL
BULB
HEATER
WELL
TB5:1 TB5:2 TB5:3 TB5:4 TB5:5 TB5:6
OUTPUT RELAY
GAS ALARM
T X
T X
R X
R X
S G
N D
LEGEND:
LOW VOLTAGE BUSHINGSX1,2,3
TRANSFORMER TEMPERATURE MONITORTTM
TEST SWITCHTS
TERMINAL BLOCKTB_
SWITCHSW
RESISTANCE TEMPERATURE DETECTORRTD
HIGH VOLTAGE BUSHINGSH1,2,3
HIGH VOLTAGE NEUTRAL BUSHINGH0
FAN CURRENT TRANSFORMERFCT
CURRENT TRANSFORMERCT
MULTI-RATIO BUSHING CURRENT TRANSFORMERBCT
GAS-IN-OIL MONITOR95Q
TRIP AUXILIARY RELAY94X
TRANSFORMER LOCKOUT RELAY86T
OIL LEVEL INDICATOR71Q
ELECTRONIC PRESSURE MONITOR63PM
PRESSURE RELIEF DEVICE63PR
NITROGEN PRESSURE REGULATOR63NR
ANALOG WINDING TEMPERATURE INDICATOR49WTI
CALIBRATION RESISTOR49R
HEATED THERMOWELLS49Q1,2
ANNUNCIATOR30
THERMOWELL26Q1,2,3
ANALOG OIL TEMPERATURE INDICATOR26Q
AMBIENT AIR TEMPERATURE26A
NOTES:
(BELOW)
DIAGRAM
SEE CT
(DEVICE 49Q1)
THERMOWELL
HEATED
TOP OIL THERMOWELLS
(DEVICE 49Q2)
WITH NPT PLUG
THERMOWELL
SPARE HEATED
(DEVICE 26Q1)
THERMOWELL
(DEVICE 26Q2)
THERMOWELL
(WITH NPT PLUG)
THERMOWELL
SPARE
(DEVICE 49WTI)
WINDING TEMPERATURE INDICATOR
(DEVICE 26Q)
OIL TEMPERATURE INDICATOR
BOTTOM OIL THERMOWELL
(DEVICE 26Q3)
THERMOWELL
(DEVICE 26A)
AMBIENT TEMPERATURE RTD
MODULE
INPUT
ANALOG
TTM
MODULE
INPUT
ANALOG
TTM
MODULE
INPUT
ANALOG
TTM
(DEVICE 30)
ANNUNCIATION
(DEVICE 94X)
TRANS. TRIP
(DEVICE 63PR)
PRESSURE RELIEF DEVICE
(DEVICE 95Q)
GAS-IN-OIL MONITOR
(DEVICE 30)
ANNUNCIATION
(DEVICE 30)
ANNUNCIATION
(DEVICE 94X)
TRANSFORMER TRIP
SENSOR #1
PRESSURE
SENSOR #2
PRESSURE
SENSOR #3
PRESSURE
(DEVICE 63PM)
ELECTRONIC PRESSURE MONITOR
RISE
FAST PRESSURE
RISE
SLOW PRESSURE
(DEVICE 30)
ANNUNCIATION
TO TTM (TB2)
COMMUNICATIONS
RS-485
(49WTI)
HEATER
THERMOWELL
(SPARE)
HEATER
THERMOWELL
(SEE NOTE 1)
ANALOG INPUT MODULE
TTM
HEATED THERMOWELLS
CURRENT TRANSFORMERS AND
WINDINGS ASSEMBLY
TRANSFORMER CORE AND
(TYPICAL)
SEE NOTE 2
BCT-H1
BCT-H4
BCT-H2
BCT-H5
BCT-H3
BCT-H6
BCT-H0
CT-X2 49R
49Q1
49Q2
(BELOW)
DIAGRAM
SEE CT
H1 H2 H3
H0 X1 X2 X3
H1
H0
H3
H2
X1
X3
X2
INPUT 4
INPUT 3INPUT 2INPUT 1
RTD3RTD2RTD1
2 31 4 5 6 7 8 9
95Q-CT
TTM-CT
TERMINALS
LOADGUIDE
(DEVICE 63NR) (SEE NOTE 3)
NITROGEN PRESSURE REGULATOR
BCT-X1 BCT-X2 BCT-X3
INSTALLATIONS CONTRACTOR, IN THE LOCATION AS INDICATED ON DRAWING G-003.
BUT WILL BE REMOTE MOUNTED FROM THE TRANSFORMER TANK BY A SEPARATE
THE NITROGEN REGULATOR CABINET IS TO BE PROVIDED UNDER THIS CONTRACT,3.
ON SHORTING TERMINAL BLOCKS.
SECONDARY WIRING IS TO BE ROUTED TO THE CONTROL CABINET AND TERMINATED
ALL BUSHING CURRENT TRANSFORMERS AND CURRENT TRANSFORMER2.
CONNECTION DETAILS.
SEE DRAWINGS E-603 AND E-604 FOR TRANSFORMER TEMPERATURE MONITOR1.
(ALARM)
SW. #1
(DEVICE 94X)
TRANS. TRIP
(TRIP)
SW. #2
(DEVICE 30)
ANNUNCIATION
(DEVICE 71Q)
OIL LEVEL INDICATOR
(LOW LEVEL)
SW. #1
(CRITICAL LOW LEVEL)
SW. #2
(DEVICE 30)
ANNUNCIATION
B C
O E D
E S
IG
N
TS
3 12 6 4 5 8 9 7
(DEVICE 30)
ANNUNCIATION
A F P .0
E -1
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N
V
A C C
O N
T R
O L S
C H
E M
A T
IC
V
A C C
O O
L
IN
G S
C H
E M
A T
IC
E-601
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /1
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T
52-1
PDB1
DS-1
H T
R
1 2
LT1 LT2
43TF
23-1
NC NO
DS-2
NC NO
H T
R
LT3
23-2
DS-3
NC NO
LIGHTS
CABINET
CONTROL
52-6
HEATER
CABINET
CONTROL
52-7
27-1
27-1
FUSES
LIGHT
CABINET
POWER
52-3
HEATER
CABINET
POWER
52-4
52-2
480 VAC, 3-PHASE, 60 HZ
GOVERNMENT SUPPLIED POWER
FUSE 86T
3X
TTM
TB1:2
TB1:3
3X
3X
49-1
L
FCT
POWER CABINET
LOCATED IN 480 VAC
480 VAC POWER CABINET
LOCATED IN
POWER CABINET
LOCATED IN 480 VAC
480 VAC COOLING SCHEMATIC
TO TTM
FAN CURRENT
(RLY 1)
ROM
49T1
H T
SEE NOTE 8
OFF POSITION
O F F
X
X
CONTACTS
(O N
(A U
T O
ON AUTO
20A
GFCI
OUTLET
P D
B
RECEPTACLE
CABINET
CONTROL
52-8
P D
B
(DEV. 95Q)
POWER
MONITOR
GAS-IN-OIL
43TF - SWITCH DEVELOPMENT
LINE
NEUTRAL
V
A C -P
H A
S E H
Z
G O
V E
R N
M E
N T S
U P
P L
IE
D C
O N
T R
O L P
O W
E R
MONITOR
PRESSURE
ELECTRONIC
52-10
120 VAC CONTROL SCHEMATIC
(DEV. 63NR)
POWER
REGULATOR
PRESSURE
NITROGEN
REGULATOR
PRESSURE
NITROGEN
52-11
(DEV. 63PM)
HEATER
MONITOR
PRESSURE
ELECTRONIC
LEGEND:
NOTES:
TRANSFORMER TEMPERATURE MONITORTTM
TERMINAL BLOCK CONNECTIONTB
POWER DISTRIBUTION BLOCKPDB
TRANSFORMER TEMPERATURE MONITOR RELAY OUTPUT MODULEROM
CABINET LIGHTLT
CABINET HEATERHTR
GROUND FAULT CIRCUIT INTERRUPTERGFCI
FAN CURRENT TRANSFORMERFCT
CABINET DOOR SWITCHDS
GAS-IN-OIL MONITOR95Q
FAN MOTOR88
TRANSFORMER LOCKOUT RELAY86T
ELECTRONIC PRESSURE MONITOR63PM
NITROGEN PRESSURE REGULATOR63NR
AC MOLDED-CASE CIRCUIT BREAKER52-
WINDING TEMPERATURE49T1
COOLING GROUP ON-OFF-AUTO SELECTOR SWITCH43TF
COOLING GROUP MOTOR CONTACTOR42
ANNUNCIATOR30
COOLING CONTROL AUXILIARY RELAY3X
INDUSTRIAL GRADE HUMIDISTAT / THERMOSTAT23
(SEE NOTE 9)
MONITOR
GAS-IN-OIL
52-9
(SEE NOTE 6)
GROUP
COOLING
A F P .0
E -6
.d g n
X1
V
V
H4
H1 X3
SHEILD
ELECTROSTATIC
SPECIFICATIONS SECTION 48 29 23.04 26, PARAGRAPH 2.14.4.
THE AUXILIARY POWER TRANSFORMER SHALL MEET THE REQUIREMENTS OF10.
MONITOR.
IN THE TRANSFORMER CONTROL CABINET AS A SOURCE OF POWER TO THIS
BY A SEPARATE INSTALLATIONS CONTRACTOR. PROVIDE A BREAKER
THE GAS-IN-OIL MONITOR (SERVERON TM8) WILL BE PROVIDED AND INSTALLED9.
OF THE CABINET PROVIDED.
THE ACTUAL QUANTITY OF HEATERS MAY VARY DEPENDING UPON THE SIZE8.
IN THE ENERGIZED STATE.
THE TTM RELAY CONTACT 1 IS A FAILSAFE CONTACT SHOWN WITH THE TTM7.
PROTECTION.
ALL FANS SHALL HAVE BUILT-IN AUTOMATIC-RESET THERMAL OVERLOAD6.
AUXILIARY POWER TRANSFORMER.
120 VAC POWER TO REDUCE THE REQUIRED RATING AND SIZE OF THE
THE GFCI RECEPTACLE IS SOURCED FROM THE GOVERNMENT FURNISHED5.
EACH COOLING GROUP.
MANUFACTURER. ONE FAN CURRENT TRANSFORMER SHALL BE PROVIDED FOR
THE FAN CURRENT TRANSFORMER SHOWN SHALL BE PROVIDED BY THE TTM4.
GOVERNMENT FURNISHED.
AND 120 VAC POWER SOURCES INDICATED IN THE DASHED BOXES ARE
THE CONTRACTOR SHALL PROVIDE ALL EQUIPMENT AS INDICATED. THE 480 VAC3.
THE ACTUAL CONFIGURATION PROVIDED.
ARE FOR SCHEMATIC REPRESENTATION ONLY AND MAY NOT BE INDICATIVE OF
THE QUANTITY AND GROUPING OF COOLING FANS AND CONTACTORS AS SHOWN2.
OR ROUTED THROUGH THE MAIN CONTROL CABINET.
NO 480 VAC EQUIPMENT OR ASSOCIATED WIRING SHALL BE INSTALLED INSIDE1.
(SEE NOTE 10)
480VAC - 120VAC
POWER TRANSFORMER
AUXILIARY
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N
V
D C C
O N
T R
O L S
C H
E M
A T
IC
C O
N T
R O
L C
A B
IN
E T
E-602
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
F P -5 .0
-6 -9
A /2
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
LEGEND:
NOTES:
RATING OF THESE DEVICE CONTACTS.
CONTACTS, AS THE BURDEN OF THE LOCKOUT RELAY SOLENOID EXCEEDS THE
86T LOCKOUT RELAY WITHOUT OVERLOADING THE 63PM AND TTM OUTPUT RELAY
THE PURPOSE OF THE 94X AUXILIARY RELAY IS TO ALLOW FOR TRIPPING OF THE2.
THE TTM WINDING OVER-TEMPERATURE TRIP, SET AT A 5C HIGHER TEMPERATURE.
THE ANALOG WINDING TEMPERATURE INDICATOR SHALL BE USED AS A BACKUP TO1.
72-1
D
B
P D
B
94X
PR
86T
NOTE 2)
(SEE
TRIP COIL MONITORING
LOCKOUT RELAY WITH
86T
HR
R
G
86T
86T
G TB4
B
94X
94X
RESET
TRIP (TO POWER PLANT)
63PM
POWER
125 VDC
HEATER
120 VAC
TB3
(63PM1)
TRIP
PRESSURE
FAST
(63PM2)
ALARM
PRESSURE
SLOW
TB5
SENSOR #1
PRESSURE
SENSOR #2
PRESSURE
SENSOR #3
PRESSURE
CONTROL
COOLING
TTM
72-3
125VDC
POWER
TTM
TB1-14
TB1-15
V D
C G
O V
E R
N M
E N
T F
U R
N
IS
H E
D C
O N
T R
O L P
O W
E R
63PM 94X 86T
30 (LOCKOUT COIL TROUBLE)
30 (XFMR LOCKOUT)
125 VDC CONTROL SCHEMATIC
120C
TTM
TB1:11
TB1:12
(RLY 4)
ROM
49T3
52-10
E-601
SEE SHEET
125C
WTI
TRANSFORMER TEMPERATURE MONITORTTM
RELAY OUTPUT MODULE (TTM)ROM
POWER DISTRIBUTION BLOCKPDB
HAND RESET (DEVICE 86T)HR
TRIP AUXILIARY RELAY94X
LOCKOUT RELAY (HAND RESET)86T
DC MOLDED-CASE CIRCUIT BREAKER72
PRESSURE RELIEF DEVICE63PR
ELECTRONIC PRESSURE MONITOR63PM
ANALOG WINDING TEMPERATURE INDICATOR49WTI
WINDING TEMPERATURE49T
COOLING GROUP MOTOR CONTACTOR42
ANNUNCIATOR30
A F P .0
E -6
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N C
E
S H
E E
T
F U
N C
T
IO
N A
L R
E Q
U
IR
E M
E N
T S
T R
A N
S F
O R
M E
R T
E M
P E
R A
T U
R E M
O N
IT
O R
E-603
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /3
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
(NEOPTIX T2)
WINDINGS
SENSORS TO
FIBER OPTIC
TB1
RS 485
TB2
REMOTE DISPLAY
TB3
ETHERNET
MAIN
TB4
RS 485
TB5
FX
ETHERNET
TB6
COMMUNICATIONS BOARD
CPU MODULE
TEMPERATURE MODULES
DIRECT FIBER OPTIC
MODE
FAILSAFE
RELAY SETPOINT
105C3
95C
FAILSAFE
___ A
COOLING FANS ON
WINDING OVERTEMP
(SEE NOTE 2)
TOP OIL OVERTEMP
COOLING TROUBLE
INPUT
WTI-F/O
WTI-F/O
OTI-RTD
FCT
NON-FAILSAFE
NON-FAILSAFE
AND WALL PLATE
TANK WALL OPTICAL FEEDTHROUGH
WINDING TEMP TRIPNON-FAILSAFEWTI-F/O120C
TEMPERATURE MONITOR RELAY SETTINGS
ANALOG DIGITAL RELAY
TB1
TB2
TB1 TB1
TB2 TB2
FIBER FIBERCPU
5TX+
TX1
RX+
RX-
SGND
TX+
TX1
RX+
RX-
SGND
RELAY
STATUS
TB7 1
NC
C
NO
24 VDC
POWER
MAIN
TB8
TO TTM MODULES
SENSOR CONNECTORS
FIBER OPTIC
MODULE
INPUT
ANALOG
MODULE
INPUT
DIGITAL
MODULE
OUTPUT
RELAY
(LV WINDINGS) (HV WINDINGS)(SEE NOTE 1)
(SEE NOTE 1)
HMI MODULE
QTMS
TRANSFORMER MONITORING SYSTEM
ENTER
TEST
MENU
RESET
TRANSFORMER TEMPERATURE MONITORING SYSTEM
NOTES:
LEGEND:
PLATE (QUALITROL PLT-201)
WELD-ON TANK STAINLESS STEEL
(QUALITROL COV-121-1)
JUNCTION BOX
(QUALITROL CON-159-1)
TERMINATIONS (QTY. 12)
OPTICAL FEEDTHROUGH
TANK WALL
(QUALITROL CAB-700)
CABLES (QTY. 12)
FIBER OPTIC EXTENSION
TEMPERATURE MONITOR HOT-SPOT MODULES.
CABLES SHALL CONNECT FROM THIS TANK WALL PLATE DOWN TO THE
JUNCTION BOX LOCATED ON THE OUTSIDE TANK WALL. FIBER OPTIC EXTENSION
DESIGNED FOR 12 OPTICAL FEEDTHROUGHS, WHICH IS PROTECTED BY A
TANK SHALL CONNECT TO AN OPTICAL FEED-THROUGH TANK WALL PLATE
SECTION 48 19 23.04 26, PARAGRAPH 2.15.2.3. THE FIBER OPTIC PROBES IN THE
INSTALLED, IN THE WINDING LOCATIONS AS REQUIRED IN SPECIFICATIONS
A TOTAL OF 12 FIBER OPTIC WINDING TEMPERATURE PROBES SHALL BE3.
RISE AS DETERMINED DURING THE FACTORY ACCEPTANCE TESTS.
(CONTACT 49T1) SHALL CORRESPOND TO THE 100% RATED LOAD TEMPERATURE
THE TEMPERATURE SETPOINT FOR ENERGIZING THE COOLING FANS2.
CABINET DOOR.
IS VISIBLE THROUGH A WATERPROOF VIEWING GLASS IN THE CONTROL
MOUNTED ON THE SWING PANEL DOOR (SEE DRAWING E-103), SO THAT IT
CHASSIS IN THE CONTROL CABINET. THE HMI MODULE SHALL BE REMOTELY
THE TEMPERATURE MONITOR SHALL BE INSTALLED IN A REAR MOUNT1.
DESCRIPTION
WINDING TEMPERATURE INDICATORWTI
TRANSFORMER TEMPERATURE MONITORTTM
TERMINAL BLOCKTB
OIL TEMPERATURE INDICATOROTI
FIBER OPTICF/O
FAN CURRENT SENSING TRANSFORMERFCT
GAS-IN-OIL MONITOR95Q
TRANSFORMER LOCKOUT RELAY86T
WINDING TEMPERATURE CONTACT49T
CONTACTOR42
ANNUNCIATOR30
OIL OVERTEMPERATURE26Q
A F P .0
E -6
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N C
E
S H
E E
T
F U
N C
T
IO
N A
L R
E Q
U
IR
E M
E N
T S
T R
A N
S F
O R
M E
R T
E M
P E
R A
T U
R E M
O N
IT
O R
E-604
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /4
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
TB1
MODULE TERMINAL BLOCK FUNCTION
CPU MODULE - COMMUNICATIONS BOARD
TB2
TB3
TB4
TB5
TB6
TB7
TB8
ANALOG INPUT MODULE
24 VDC POWER SUPPLY
INPUT 1 (TERM. 1,2,3)
INPUT 2 (TERM. 4,5,6)
INPUT 3 (TERM. 7,8,9)
INPUT 4 (TERM. 10,11,12)
INPUT 5 (TERM. 13,14,15)
INPUT 6 (TERM. 16,17,18)
INPUT 7 (TERM. 19,20,21)
INPUT 8 (TERM. 22,23,24)
DIGITAL INPUT MODULE
INPUT 1 (TERM. 1,2)
INPUT 2 (TERM. 3,4)
INPUT 3 (TERM. 5,6)
INPUT 4 (TERM. 7,8)
INPUT 5 (TERM. 9,10)
INPUT 6 (TERM. 11,12)
INPUT 7 (TERM. 13,14)
INPUT 8 (TERM. 15,16)
INPUT 9 (TERM. 17,18)
INPUT 10 (TERM. 19,20)
INPUT 11 (TERM. 21,22)
INPUT 12 (TERM. 23,24)
INPUT 13 (TERM. 25,26)
INPUT 14 (TERM. 27,28)
RELAY OUTPUT MODULE
OUTPUT 1 (TERM. 1,2,3)
OUTPUT 2 (TERM. 4,5,6)
OUTPUT 3 (TERM. 7,8,9)
OUTPUT 4 (TERM. 10,11,12)
OUTPUT 5 (TERM. 13,14,15)
OUTPUT 6 (TERM. 11,17,18)
OUTPUT 8 (TERM. 22,23,24)
OUTPUT 7 (TERM. 19,20,21)
ST CONNECTOR 1
ST CONNECTOR 2
ST CONNECTOR 3
ST CONNECTOR 4
ST CONNECTOR 5
ST CONNECTOR 6
ST CONNECTOR 7
ST CONNECTOR 8
ST CONNECTOR 1
ST CONNECTOR 2
ST CONNECTOR 3
ST CONNECTOR 4
ST CONNECTOR 5
ST CONNECTOR 6
ST CONNECTOR 7
ST CONNECTOR 8
49T1 - FAN CONTACTOR (DEVICE 42)
49T3 - WINDING OVERTEMPERATURE TRIP (DEVICE 94X)
TOP OIL TEMPERATURE SENSOR (RTD)
LOW VOLTAGE BUSHING CURRENT TRANSFORMER SENSING
LV WINDING, A-PHASE (FIBER F01)
LV WINDING, A-PHASE (FIBER F02)
LV WINDING, B-PHASE (FIBER F03)
LV WINDING, B-PHASE (FIBER F04)
LV WINDING, C-PHASE (FIBER F05)
LV WINDING, C-PHASE (FIBER F06)
HV WINDING, A-PHASE (FIBER F07)
HV WINDING, A-PHASE (FIBER F08)
HV WINDING, B-PHASE (FIBER F09)
HV WINDING, B-PHASE (FIBER F10)
HV WINDING, C-PHASE (FIBER F11)
HV WINDING, C-PHASE (FIBER F12)
CURRENT LP 1 (TERM. 25,26)
CURRENT LP 2 (TERM. 27,28)
BOTTOM OIL TEMPERATURE SENSOR (RTD)
26Q - OIL HIGH TEMPERATURE (DEVICE 30)
49T2 - WINDING HIGH TEMPERATURE (DEVICE 30)
COOLING GROUP TROUBLE (DEVICE 30)
TTM TROUBLE (DEVICE 30)
LOW VOLTAGE WINDINGS
DIRECT FIBER OPTIC TEMPERATURE MODULE
HIGH VOLTAGE WINDINGS
DIRECT FIBER OPTIC TEMPERATURE MODULE
MODBUS INTERCONNECTION WITH GAS-IN-OIL MONITOR (DEVICE 95Q)(NOTE 2)
CONNECTION TO REMOTE MOUNTED HMI MODULE
FCT - COOLING FAN CURRENT SENSING (CT)
AMBIENT AIR TEMPERATURE SENSOR (RTD)
TRANSFORMER TEMPERATURE MONITOR FUNCTIONAL REQUIREMENTS
LEGEND:
NOTES:
WINDING TEMPERATURE INDICATORWTI
TRANSFORMER TEMPERATURE MONITORTTM
TERMINAL BLOCKTB
OIL TEMPERATURE INDICATOROTI
FAN CURRENT SENSING TRANSFORMERFCT
GAS-IN-OIL MONITOR95Q
TRANSFORMER LOCKOUT RELAY86T
WINDING TEMPERATURE CONTACT49T
CONTACTOR42
ANNUNCIATOR30
OIL OVERTEMPERATURE26Q
A SEPARATE INSTALLATIONS CONTRACT.
INTERCONNECTIONS, WILL BE PROVIDED AND INSTALLED BY OTHERS UNDER
THE GAS-IN-OIL MONITOR (SERVERON TM8), AND ANY REQUIRED2.
LAYOUT.
SEE SHEET E-603 FOR THE TRANSFORMER TEMPERATURE MONITOR FUNCTIONAL1.
A F P .0
E -6
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N
E E
T
A N
N U
N C
IA
T O
R F
U N
C T
IO
N A
L R
E Q
U
IR
E M
E N
T S
E-605
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /5
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
G1
IN
G2
IN
A1
IN
A2
IN
B1
IN
B2
IN
C1
IN
C2
IN
D1
IN
D2
IN
E1
IN
E2
IN
F1
IN
F2
IN
+1
-2 INPUT
IRIG-B
P R
O G
R A
M M
A B
L E O
P T
O
IS
O L
A T
E D I
N P
U T S
1 2
FRONT PANEL ALARM LED
A
B
C
D
E
CONTROLS
FRONT PANEL OPERATOR
SIL ACK RESET TEST
OUT 01
OUT 02
ALARM
OUT 03
OUT 04
OUT 05
OUT 06
OUT 07
OUT 15
THROUGH
OUT 08
P R
O G
R A
M M
A B
L E O
U T P
U T C
O N
T A
C T S
1 2 3 4 5
EIA-485
PORT 4A
EIA-232
PORT 4C
T
X
T
X
R
X
R
X
S H
L D
OPTIONAL CARD
EIA-485 OR EIA-232
GND
SUPPLY
POWER
+/H
-/N
GROUND
CHASSIS
PORTS
STANDARD EIA-232
EIA-232
EIA-232
IRIG-B
EIA-232
PORT F (FRONT)
PORT 2 (REAR)
PORT 3 (REAR)
P D
B
72-2
P D
B
A N
N U
N C
IA
T
IO
N P
O W
E R
V D
C G
O V
E R
N M
E N
T F
U R
N
IS
H
TRANSFORMER LOCKOUT
86T
86T COIL MON
LOCKOUT COIL TROUBLE
95C
OIL HIGH TEMPERATURE
LOCKOUT
TRANSFORMER
TROUBLE
LOCKOUT COIL
TEMPERATURE
OIL HIGH
TEMP - FIBER
WINDING HIGH
105C
WINDING HIGH TEMP - FIBER
110C
X WINDING HIGH TEMP - GAUGE
TEMP - GAUGE
X WINDING HIGH
71Q
LOW OIL LEVEL
LOW OIL LEVEL
71Q
LOW OIL LEVEL - CRITICAL
CRITICAL
LOW OIL LEVEL
63PR
PRESSURE RELIEF DEVICE
RELIEF DEVICE
PRESSURE
49T WTI
49T2 (TTM ROM RELAY 3)
(SEE SHEET E-606)
TO DEVICE 30-2
(SEE SHEET E-606)
TO DEVICE 30-2
LEGEND:
26Q (TTM ROM RELAY 2)
63NR
NITROGEN LOW PRESSURE
63NR
NITROGEN EMPTY CYLINDER
EMPTY CYLINDER
NITROGEN
LOW PRESSURE
NITROGEN
DEVICE 30-1, 125 VDC ANNUNCIATOR SCHEMATIC
TRANSFORMER TEMPERATURE MONITORTTM
TROUBLETRBL
RELAY OUTPUT MODULE (TTM)ROM
POWER DISTRIBUTION BLOCKPDB
MONITORMON
TRANSFORMER GAS-IN-OIL MONITOR95Q
LOCKOUT RELAY (HAND RESET)86T
DC MOLDED-CASE CIRCUIT BREAKER72
OIL LEVEL INDICATOR71Q
PRESSURE RELIEF DEVICE63PR
ELECTRONIC PRESSURE MONITOR63PM
NITROGEN PRESSURE REGULATOR63NR
ANALOG WINDING TEMPERATURE INDICATOR49WTI
WINDING TEMPERATURE49T
COOLING GROUP MOTOR CONTACTOR42
ANNUNCIATOR30
COOLING CONTROL UNDERVOLTAGE RELAY27-1
OIL HIGH TEMPERATURE (TTM)26Q
A F P .0
E -6
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N
E E
T
A N
N U
N C
IA
T O
R F
U N
C T
IO
N A
L R
E Q
U
IR
E M
E N
T S
E-606
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /6
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
G1
IN
G2
IN
A1
IN
A2
IN
B1
IN
B2
IN
C1
IN
C2
IN
D1
IN
D2
IN
E1
IN
E2
IN
F1
IN
F2
IN
+1
-2 INPUT
IRIG-B
P R
O G
R A
M M
A B
L E O
P T
O
IS
O L
A T
E D I
N P
U T S
1 2
FRONT PANEL ALARM LED
A
B
C
D
E
CONTROLS
FRONT PANEL OPERATOR
SIL ACK RESET TEST
OUT 01
OUT 02
ALARM
OUT 03
OUT 04
OUT 05
OUT 06
OUT 07
OUT 15
THROUGH
OUT 08
P R
O G
R A
M M
A B
L E O
U T P
U T C
O N
T A
C T S
1 2 3 4 5
EIA-485
PORT 4A
EIA-232
PORT 4C
T
X
T
X
R
X
R
X
S H
L D
OPTIONAL CARD
EIA-485 OR EIA-232
GND
SUPPLY
POWER
+/H
-/N
GROUND
CHASSIS
PORTS
STANDARD EIA-232
EIA-232
EIA-232
IRIG-B
EIA-232
PORT F (FRONT)
PORT 2 (REAR)
PORT 3 (REAR)
GAS MONITOR TROUBLE
95Q
TROUBLE
GAS MONITOR
LOSS OF CONTROL POWER
52-2
27-1
C0NTROL POWER
LOSS OF
TTM STATUS ALARM
TTM CPU TB7
ALARM
TTM STATUS
LEGEND:
(SEE SHEET E-605)
TO DEVICE 30-1
(SEE SHEET E-605)
TO DEVICE 30-1
COOLING GROUP TROUBLE
TTM ROM RELAY 5
GROUP TROUBLE
COOLING
TRANSFORMER TEMPERATURE MONITORTTM
RELAY OUTPUT MODULE (TTM)ROM
POWER DISTRIBUTION BLOCKPDB
TRANSFORMER GAS-IN-OIL MONITOR95Q
AC MOLDED-CASE CIRCUIT BREAKER52
ANNUNCIATOR30
COOLING CONTROL UNDERVOLTAGE RELAY27-1
NOTE:
A SEPARATE INSTALLATIONS CONTRACT.
INTERCONNECTIONS, WILL BE PROVIDED AND INSTALLED BY OTHERS UNDER
THE GAS-IN-OIL MONITOR (SERVERON TM8), AND ANY REQUIRED1.
DEVICE 30-2, 125 VDC ANNUNCIATOR SCHEMATIC
FAN POWER
LOSS OF 480V
LOSS OF 480V FAN POWER
A F P .0
E -6
.d
L
IC
IT
A T
IO
N N
O
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
A
M A
R K
S
IZ
E
S U
B M
IT
T E
D B
Y
D A
T E
C O
N T
R A
C T N
O
D R
A W
N B
Y
IS
S
U E D
A T
E
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
SHEET ID
C H
E C
K E
D B
Y
®of Engineers
US Army Corps ®of Engineers
US Army Corps
D R
A W
IN
G N
O
F
IL
E N
A M
E
M A
IN
U
N
IT
T
R A
N S
F O
R M
E R
A L
B E
N I F
A L L S P
R O J E
C T
A N
S I
D
D F
IL
E R
K F
L O
R E
N
X
T E
R N
A L C
O N
N E
C T
IO
N S
C O
N T
R O
L A
N D P
O W
E R C
A B
IN
E T S
E-607
P O
R T
L A
N D
O R
E G
O N
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
S E
A T
T L E
W A
S H
IN
G T
O N
S E
A T
T L E D
IS
T R
O E D
E S
IG
N
P O
W E
R H
O U
S E
K O
O T
E N
A I
R
IV
E V
E N R
M
IL
E S P .E
A F P -5 .0
-6 -9
A /7
D F
IL
E R
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
D R
O E
L E
C T
R
IC
D
E S
IG
N C
E N
T E
R
TERMINAL BLOCKS - CONTROL SIGNAL TYPE
TERMINAL BLOCKS - POWER DISTRIBUTION TYPE MARATHON SERIES 142
AS REQ'D
AS REQ'D
AS REQ'D
TERMINAL BLOCKS - SHORT CIRCUIT
DESCRIPTION BRAND NAME OR EQUAL MODEL NUMBERQTYITEM
STATES TYPE NT, CLASS 250
STATES TYPE NT, CLASS 251-G
TERMINAL BLOCKS FOR EXTERNAL CONNECTIONS TO POWER PLANT
BILL OF MATERIALS
PDB1
FAN POWER
POWER
ANNUNCIATION
PDB4
ANNUNCIATION
CTB2
TRANS LOCKOUT
OIL HIGH TEMPERATURE
CONTROL
CTB1
TRANS LOCKOUT TRIPP67B
POWER
DC CONTROL
PDB3
POWER
120 VAC
PDB2
GROUND
GROUND
GROUND
STB1
STB2
STB3
H11X1
H11X2
H11X3
H11X4
H11X5
H21X1
H21X2
H21X3
H21X4
H21X5
H31X1
H31X2
H31X3
H31X4
H31X5
GROUND
GROUND
GROUND
STB4
STB5
STB6
H12X1
H12X2
H12X3
H12X4
H12X5
H22X1
H22X2
H22X3
H22X4
H22X5
H32X1
H32X2
H32X3
H32X4
H32X5
(L)
(N)
125 VDC CONTROL POWER
120 VAC CONTROL POWER
A
B
C
3-WIRE
480 VAC, 3-PHASE,
FAN POWER SUPPLY
FOR EXTERNAL CONNECTIONS
TERMINAL BLOCKS
POWER CABINET
125 VDC ANN. POWER
LEGEND:
SHORTING TERMINAL BLOCK (CT WIRING)
POWER DISTRIBUTION BLOCK
CONTROL TERMINAL BLOCK
BUSHING CURRENT TRANSFORMER
NOTES:
STB
PDB
CTB
BCT
GROUND
GROUND
GROUND
STB7
STB8
STB9
X11X1
X11X2
X11X3
X11X4
X11X5
X21X1
X21X2
X21X3
X21X4
X21X5
X31X1
X31X2
X31X3
X31X4
X31X5
MULTI-RATIO
600:5 BCT #1
TO H1
MULTI-RATIO
600:5 BCT #1
TO H2
MULTI-RATIO
600:5 BCT #1
TO H3
MULTI-RATIO
600:5 BCT #2
TO H1
MULTI-RATIO
600:5 BCT #2
TO H2
MULTI-RATIO
600:5 BCT #2
TO H3
MULTI-RATIO
1,200:5 BCT #1
TO X1
MULTI-RATIO
1,200:5 BCT #1
TO X3
MULTI-RATIO
1,200:5 BCT #1
TO X2
CONTRACT…
This is the start of the file's text. The full file is on GovTribe.
File details come from the government source that posted it.