Critical Spares

5/23/2018 Critical Spares

1/13

S.No. Material description Item Code Qty. Remarks

1 PG clamp ZEBRA to ZEBRA ELECGENE0971 23

2 PG clamp ZEBRA to PANTHER ELECGENE0972 8

3 PG clamp PANTHER to PANTHER ELECGENE0935 10

4 PG clamp 16mm 9

5 T clamp 16mm 3

6 T clamp ZEBRA to ZEBRA conductor 24

7 T clamp ZEBRA to PANTHER conductor ELECGENE0974 11

8 PT clamp 40mm; 4 way 6

9 PT clamp 30mm; 4way 610 PT clamp 40mm; 2 way 2

11 132 kV Breaker pole contact 3

12 T clamp 40mm dia to zebra conductor 3

13 132 kV Cable connector clamp 3

14 132 kV Breaker pole Clamp CIRCBRKR0598 1set

15 Surge counter ; make CG MEASMETR0357 5

16 GATE VALVE CI 1" FLANGE TYPE PFITVALV0048 1

17 Breather unit 5kG ELECTRSP0129 6

18 Breather unit 1kG 2

19

CORK SHEET 3 MM THICK,SIZE 915 MM X 610 MM, MAKE NU-

CORK, Grade RC 70C GASKSEAL0351 10

20


CORK, RC 70C GASKSEAL0352 5

21



22



23



24 Gate Valve Brass 25mm non flange type 6

25

SF6 GAS FILLING DEVICE, PART NO. S4799095001, SPARE

SUITABLE FOR 145 KV / 245 KV,40 KA, SF6 BREAKER TYPE 3 AP ,

MAKE SIEMENS/ABB ELECGENE1103 1

26 SF6 Gas Cylinder 18kG 1 Old (used)

27 Earthing Rod ELECSPAR0131 9

28 220kV Isolator earth switch driving unit 2

29 245 kV Isolator Centre break with male & female contacts 2 set

30

FAST RED COLOR CONCENTRATED,MAKE - PIDILIT OR ASIAN OR

BERGER, FOR MIXING IN DISTEMPER PNTSOTHR0039 4

31FASTY ELLOW COLOR CONCENTRATED,MAKE - PIDILIT OR ASIANOR BERGER, FOR MIXING IN DISTEMPER PNTSOTHR0040 3

32 NUMERICAL MASTER TRIP RELAY, MVAJ 205, ALSTOM MAKE ELECRELY0639 4

33 NUMERICAL MASTER TRIP RELAY, MVAJ 105, ALSTOM MAKE ELECRELY0640 3

34 Earth resistance measurement instrument Make- WACO 1

35 Bevel gear for OLTC (new) 1

36 Bevel gear for OLTC (old from TR-4) 1

37 Device for collecting gas from Buchholz relay 3

38 Rotary cam switch ; make Kaycee; 4 pole 2

39 Rotary cam switch ; make Kaycee; 2 pole 1

40

SPAJ 140C 3P IDMT + INST O/C &E/F RELAY IDMT E/F:0.1-0.8 I.INST

O/C:0.5-40 I . INST E/F:1-10 I NON-DRAWOUT FLUSH

CASE:162(H)X142(W)X250(D) CONTACTS:3 NO SR WITH HR LED .

AUX. VOLT:80-265 V DC I :1/5 A.FREQ.50 HZ. IDMT O/C:.5-2.5I

MAKE ABB ELECRELY0251 1

41 Digital Voltmeter; Make Conzerv; Cl- 1, 110V AC, 132kV 242 Digital Ammeter; Make Conzerv; Cl- 1, 110V AC, 1200/1 A 1

43 Galvanometer for polarity check 1

44 Siemens P50 Power meter 8

45 Tap Changing indicaior ; Make EMCO ELECTRSP0163 1

46 Tap Changing indicaior ; Make Pradeep 3

47 LA counter (old) ; make CG 9

48

DIAL TYPE WINDING TEMP. INDICATOR WITH 4-SETS OF

CONTACTS.( WITH MICRO SWITCH) 0-150 0C 5 A, 240 V AC/DC

(MODEL NO. PC252/1005) MAKE PERFECT CONTROL, SPARE FOR

65/75 MVA,132/11 KV VOLT-AMP MAKE TRANSFORMER (JN NO.

21403) ELECTRSP0137 1 NEW

49

DIAL TYPE WINDING TEMP. INDICATOR WITH 4-SETS OF

CONTACTS.( WITH MICRO SWITCH) 0-150 0C 5 A, 240 V AC/DC

(MODEL NO. PC252/1005) MAKE PERFECT CONTROL, SPARE FOR

65/75 MVA,132/11 KV VOLT-AMP MAKE TRANSFORMER (JN NO.21403) ELECTRSP0137 1 OLD

OIL TEMPERATURE INDICATOR WITHFOUR MERCURY SWITCHES

AND 3 METERS CAPILLARY 0 150 DEGREECENTRIGARDE FOR 20


2/13

AND 3 METERS CAPILLARY 0 150 DEGREECENTRIGARDE FOR 20

51

LEAKAGE CURRENT MONITOR FOR SURGE ARRESTOR, SA 30I,

TOTAL LEAKAGE CURRENT 1 MICRO AMP TO 10M AMP, SERIAL

PORT COMMUNICATION, ACCURACY +/- 5 %; BATTERY-12V DC ,

2.4AH SLA RECHARGABLE BATTERY ,INPUT 230VAC, 50HZ, 0-50

DEG C, ELECGENE1834 1

52

TRANSFORMER TURNS RATIO TEST KIT, TTR THREE PHASE, 230V

AC, 50HZ, 100VA, +/- 0.1 % ACCURACY, INTERFACE THROUGH RS-

232C , EXCITATION CURENT RANGE:- 0 TO 500MA, 5.0 INCH

DISPLAY,NUMERIC KEYPAD, 0-50 DEG C. ELECGENE1835 1

53

WINDING RESISTANCE METER FOR EHV

TRANSFORMER,230VAC,50HZ, +/- 0.25 % ACCU.;17 KEYBOARD,INTERFACE WITH PC TH. RS232C PORT, INTERFACE

SOFTWARE,CURR RANGE 10MA TO 25A, RESIST.RANGE 0.1

MICRO OHM TO 2K OHM,BUILT IN PRINTER,5" DISP. 0-50DEG C ELECGENE1833 1

54 132 kV CT 3-core, 0.5/5P/PS, 300-150/1A 3 ABB

55 132 kV CT 3-core, PS/5P/0.5, 150-300/1A 3 MEHRU

56 120 kV LA ; Make ELPRO 3 OLD

57 220 kV CT 300-400/1A, 0.2/5P/5P-PS/5P-PS, 4 core 6

OLD; removed from

220kV Side TR-1 & 2

58 220 kV PT 220kv/sqrt(3)/110V, 3P/0.2/3P, 3 core 6

OLD; removed from

220kV Side TR-1 & 2

59 220kV CVT ,3 core, 0.2/0.2/0.2 TRANSFMR0285 1 NEW

60 220kV Line CT, 400-800/1A, 3core, 0.2S/0.2S/0.2S 1 NEW

61 220 kV SF6 CB set 2 1 set healthy

62 220 kV Bus coupler control panel set 2

63 220 kV CT 400-600/1A, 3 core, 0.2/5P/PS 664 132 kV CT 400-600/1A, 3 core, 0.2/5P/PS 1

65 220 kV CT 400-800/1 A , 5 core, PS/PS/PS/0.5/PS 3

66 220 kV LA , 198kV(78kV top & 120kV Bottom) ; Make CG 4set

67 Aerial Maintenance Platform UTILLITY0188 1

68 Metering panel Mogu Engineer's MEASMETR0519 2

69 HT trivector Secure meter APEX 100 INSTGENE0866 2

70 Software for ABT meter INSTGENE0867 1

71 Modem ECD 210 for ABT meter INSTGENE0868 1

72 Areva distance protection relay, P430 ELECRELY0073 1

73 Siemens cable differential relay 7SD600 1

74 16 window Facia annunciator INSTGENE0658 1

75 Valve Brass 25mm flange type ELECGENE1533 6

76 Gasket cutting machine UTILLITY0033 1

77

ZINC OXIDE,GAPLESS,MOGARD"SURGE ARRESTER,MODL

9LO2BNH132,STATION TYPE,1 POLE, H.DUTY,MAX.SYSTEM

VOLT.145 KV,R/VOLT 132KV,LINE DISCHG CLAS III,NOMINAL

DISCHG CURR.10 KAP,PR.RELIEF CURR 40 KA, MCOV 112

KV,WITH INSULATOR OF 31MM/KV,MAKE- ELPRO ELECGENE1380 6

78

GATE VALVE FOR BUCHHOLZ RELAY, SIZE: 80 MM DIA., DSF TYPE

WITH GASKETS FOR 20/25 MVA, 132/6.9 KV VOLTAMP MAKE

TRANSFORMER BEARING SR. NO: JN 21060 (ITEM NO.: 25 OF

OUR ATTACHED DRG,NO.: 3GA-21060/A) ELECTRSP1048 1

79

L.V. ADD. NEUTRAL PORCELAIN BUSHING WITH METAL

PART,RATING: 17.5KV/3150 AMP .AS PER IS-8603, CREEPAGE: 31

MM /KV--SUITABLE FOR YOUR 30/35 MVA,TRANSFORMER, 132/11

KV VOLTAMP MAKETRANSFORMER BEARING JN-22046/1-2. ELECTRSP1049 1

80

L.V. PORCELAIN BUSHING WITH METAL PART,RATING:17.5KV/3150 AMP .AS PER IS-8603, CREEPAGE: 31 MM /KV--

SUITABLE FOR YOUR 30/35 MVA,TRANSFORMER, 132/11 KV

VOLTAMP MAKETRANSFORMER BEARING JN-22046/1-2. ELECTRSP1050 1

81

OIL SEALS FOR HV/LV BUSHINGS FOR YOUR 30/35 MVA, 132/11

KV VOLTAMP MAKE TRANSFORMER BEARING JN-22046/1-2. ELECTRSP1051 1

82

RELAY DOUBLE FLOAT BUCHHOLY SPARE FOR 20/25MVA 132/6.9

KV ELECRELY0096 2

83

CONCRETE EARTH PITS CHAMBER WITH CEMENT COVER (SIZE

450X450X450) ELECGENE1910 12

84 SILICA GEL BLUE MANTNLUB0062 30KG

85

OIL FOR POWER TRANSFORMER SERVOELECTRA, IN 210

LTRS.,IN STD.PACKING 210 LTR MANTOILS0001 630LTR

86 MANILA ROPE PULLEY BLOCK 2 SHEAVE 6" DIA 1" ROPE LIFTPULY0002 4

87

OVER HAULING KIT FOR THREE POLE COLUMN FOR 145KV SF6SPRINGOPERATED CIRCUIT BREAKER TYPELTBD1 BLK222 PART

NO.PTHV-LTBD01-R3 PTHV-LTBD01-R3 BRKRSPAR0002 4

CLOSE/TRIP ELECTRO MAGNET WITH COIL 220VDC FOR ABB


3/13

CLOSE/TRIP ELECTRO MAGNET WITH COIL 220VDC FOR ABB

89

SPRING CHARGING MOTOR- M 220V FOR ABB CIRCUIT BREAKER

145KV LTB 145 D1/B WITH BLK 222 DRIVE, DRAWING NO.

1HSB534460-2 CIRCBRKR0640 1

90

DRIVING UNIT WITHOUT MOTOR FOR ABB CIRCUIT BREAKER

145KV LTB 145 D1/B WITH BLK 222 DRIVE, DRAWING NO.

1HSB532361-A CIRCBRKR0641 1

91

HT TRI VECTOR ABT METER ACCURACY CL 0.2s, TYPE ER 300P,

CT 1 AMP, PT 110 V AC, AUX. SUPPLY 110- 220 V DC & 240 V AC,

MAKE L&T MEASMETR0204 2

1

EARTH RESISTANCE TESTER,DIGITAL 4 TERMINALS SPIKES TYPE

WITH RECHARGABLE BATTERY AND CHARGER, RANGE-0-20-2000

OHM WITH ACC.(SPIKES,CABLE REEL,ALLIGATOR CLIPS AND

HAMMER ETC.) TOOLTAKL1924 1

2

FIXED CONTACT ASSEMBLY HAVING CONTACT SS SPRING,

NYLON SPACERS, WITH FEMALE/FIXED COPPER CONTACT JAW

(2PAIRS) FOR 132KV,1250A,TRIPLE POLE DOUBLE BREAK

ISOLATOR, MAKE- GR POWER SWITCHGEAR LTD CONTACTS0437 3

3

DASHPOT/SHOCK ABSORBER/ DAMPER FOR ABB CIRCUIT

BREAKER(3-POLE) 145KV LTB 145 D1/B WITH FSA1 MECHANISM,

DRAWING NO. 1HYB300862-A CIRCBRKR0713 1

4

CLOSING COIL,110 V DC (PART NO-EXIN400834-R9) FOR 145 KV

SF6 OUT DOOR CIRCUIT BREAKER,TYPE-LTB145D1/B,OPERATING

MECH -FSA1 CIRCBRKR0491 3

5

TRIPING COIL NO-2,110 V DC (PART NO-EXIN400833-R9) FOR 145

KV SF6 OUT DOOR CIRCUIT BREAKER,TYPE-

LTB145D1/B,OPERATING MECH -FSA1 CIRCBRKR0493 2

6

TRIPPING LATCH DEVICE ASSEMBLY(PART NO-EXIN200410-R1)

FOR 145 KV SF6 OUT DOOR CIRCUIT BREAKER,TYPE-


7

CLOSING LATCH DEVICE ASSEMBLY(PART NO-EXIN200416-R1)

FOR 145 KV SF6 OUT DOOR CIRCUIT BREAKER,TYPE-


8

MOTOR,TYPE-110 V DC(PART NO-EXIN300202-R1) FOR 145 KV SF6

OUT DOOR CIRCUIT BREAKER,TYPELDB145D1/B,OPERATING

MECH -FSA1 CIRCBRKR0494 1

9 3 PHASE VARIAC, INPUT: 415VAC 3 PHASE, OUTPUT: 0 -1100VAC 3

PHASE, 20 AMP TOOLTAKL2547 1

10

ELECTRICAL INSULATION MATS, BLUE COLOUR,THICK 2.5MM,MAX USE VOLT3.3 TO 11KV,AC PROOF VOLT 22 KV FOR 3

MIN,AC DI-ELECTRIC STRENGTH:45 KV,FLAME RETARDANCE:5.0

SEC,TENSILE STRENGTH:15 N/MM2,LEAKAGE 10MAMP @ 11 KV

CONFIRMING TO IS:15652-2006

ELECMATS0004 100m

11

DISCHARGE ROD (EARTHING ROD) SUITABLE FOR 11 KV WITH

DR HEAD AND 16 SQ M EARTHING CABLE OF 3METER LENGTH

WITH CROCODILE EARTH CLAMP DR, FOR 11 KV/ 6.6 KV

SWITCHGEAR ROOM ELECGENE0336 2

12

SF6 GAS- 9 KG CYLINDER, PART NO. S4799040701, SPARE

SUITABLE FOR 145 KV / 245 KV,40 KA, SF6 BREAKER TYPE 3

AP,MAKE SIEMENS/ABB ELECGENE1102 1

13 12kV Siemens spares for 3AK type VCB & 3AH type

14Conservator shutter valve for 35MVA/100MVA/25MVA transformer

(TSPL/CTR/SERGI) 2100 MVA & 35MVAsame

15 P14NB Feeder protection RelayELECRELY0705 3

16

Discrepancy type control S/W with built- in LED & flasher Lamp; Model:-

MK-2311, Aux. Vol.= 110VDC, Knob size = 60mm dia. , 6trip + 3 close

& 3NAT+ 3NAC; cut out 42 mm, Make - MultimodeELECGENE2043 2

132 kV & 220kV C& R

panel

17EMENGENCY PUSH BUTTON LOCKOUT, MODEL - KRM- K-EPL -R

LARGE, MAKE KRM CORPORATION ELECGENE2049 10

18 OLTC Spares

Review & offer

evaluation spares for

30/35MVA U/P and for

common spares as well.

Pending & Required Inventory


4/13

Location

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD new store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store

220 kV SWYD store


5/13

220 kV SWYD CCR

220 kV SWYD CCR

220 kV SWYD CCR

132 kV SWYD

132 kV SWYD

132 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 kV SWYD

220 Kv SWYD

Central Store

Central Store

Central Store

Central Store

Central Store

Central Store

220Kv SWYD

Central Store

Central Store

Central Store

Central Store


6/13

Central Store

Central Store

220 Kv SWYD

Indent no.- 314557

Indent no.- 316458

Indent no.- 316487

Indent no.- 316487

Indent no.- 316487

Indent no.- 316487

Indent no.- 316487

Indent no.- 316487

Indent no.- 321659

Indent no. - 315525


7/13

S. No.

1Segregation of separate DC source for HT panels 6.6kV & 132kV , SERGI

panel at LC-03 and separate logic for the system

2Configuring new cable diff. Relay Siemens 7SD610 at 132kv tie Feeder at

220kV SWYD for inline with the system configuration

3RAS - BWR line CB status feedback/ auto synch feature to be checked

ion Siemens HMI at 220kV SWYD

4Oil replacement of TR-4 OLTC for lower BDV Value; GT-7 & 8 OLTC as

well . (Ref:- Oil Testing report_NDL)

5U-09 & 10 132 kV 132kV CB inputs to Existing Siemens HMI at 220kV

SWYD

6 New DC lighting arrangement at 220kV CCR & U-09 & 10 LC

7 Load shedding Relay (df/dt) setting at LC-28 for U-X

8Configuring Cable differential 7SG18 for 11kV U-09 & 10 O/G feeders and

U-09 & 10 crusher at 220kV SWYD.

9 35 MVA TR-2 TSPL Nitrogen fire protection system to be take in line.

10 35 MVA TR-2 NGR doors kept open; not properly enclosed.

11 HT Cable entry to U-09 & 10 Load centre covering & sheilding job

12 Intertripping of 35 MVA tr-1 & 2 11/132kV CB. Cable laying done.

13 132 kV B/C at 220kV SWYD to be taken in line. (System healthy)

14Civil Jobs at near by 220kV SWYD CCR , gravelling , levelling , gardening

at 220kV SWYD to be done.

15 Replacement of 2x400 W HPSV fittings for Lighting Mast at 220 kVSWYD with LED Lighting

16 New P&V commissioning job for U-09 & 10 LC at 220 kV SWYD.

17 Fire proof doors to be erected at U-09 & 10 LC

18Rain water leakage from U-09 & 10 LC from Load centre Ceiling( water

proofing job.)

19 Colour code paint work at all sruructures of 220kV SWYD

20 Requirement of transformer Oil (1050Ltrs.)

21 Replacement of PT/CT/CB clamps of R-phase of 35 MVA tr-1 onoppurtunity basis . Clamps Indented

22245 kV CVT , 145 kV PT Make- Mehru faulty/burst out to be send to OEM

works for complete diagnosis & testing/ upgradation.

23Secure Energy metering panel(DLMS protocol) with Energy meters &

access. to be send to Bihar GU.

24 Fencing covering at boundary nearby U-09 & 10 _35 MVA transformer

Pending jobs & Requirements


8/13

25 Commsisioning of P14NB relays at O/G feeders(Data model awaited,)

26 145 kv Spare PT 0.2/3P/0.2 to be indented.

27 All Micom relay communication (x2, x3, x4) platform relays.

28 New marshalling panel for 25 MVA transformer-4 to be installed.

1 Disc insulator replacement job due to broken discs at Tower no.62

2 132 kV RAS- BWR Line CB Make ABB overhauling job.

3Heat shrinkable sleeve insulation over Panther conductor at 132kV SWYD

nearby 132 kV gantry to tower no. 115

4Line side Isolator replacement job in 132 kV Ras BWR line .

5 RTV Silicon rubber coating on PT/LA/CB/CT of 132kv Ras- BWR Line

RAS BWR Line JOBS to be arrested


9/13

O&M

O&M

O&M

O&M

O&M

O&M

O&M

ProjectProject

Project

O&M

O&M

O&M

O&M

O&M

Project

Project

Project

O&M

O&M

O&M

O&M

O&M

Project


10/13

O&M

O&M

O&M

O&M

O&M

O&M

O&M

O&M

O&M


11/13

S.No. Material description Item Code Qty. Remarks

1 220 kV CT 300-400/1A, 0.2/5P/5P-PS/5P-PS, 4 core TRANSFMR0427 6OLD; removed from 220kV Sid

1 & 2

2 220 kV PT 220kv/sqrt(3)/110V, 3P/0.2/3P, 3 core TRANSFMR0428 5OLD; removed from 220kV Sid

1 & 2

3 220 kV CT 400-600/1A, 3 core, 0.2/5P/PS 6

4 220 kV Tower material 25For all the type of tower,mater

incomplete (approx. MT)

5 APFC Panel (50kVAR*8) CAPABANK0010 4

6 HT motor capacitor with inductor 7.2kV 178kVAR , 14.27 Amp CAPACITR0072 1

7 HT motor capacitor with inductor 7.2kV 190kVAR , 15.24 Amp CAPACITR0072 1

8

245kV SF6, 3150A,40kA/3s, Circuit Breaker with control panel having

control supply 110VDC, operating mechanism voltage-240VAC; Make

Siemens

1

9

ON LOAD TAP CHANGER, MAKE: CTR, TYPE:GQ16, MOTOR 415V,

CONTROL 110V, SERVICE VOLTAGE 132KV, NORMAL WORKING

CURRENT 61A, MAX. RATED THROUGH CURRENT: 300A, PHASES-

3, FREQ.-50HZ, STEP VOLTAGE 953VOLTS

ELECGENE1212 1 10/12.5 MVA Trafo,

TOTAL


12/13

Amount

1500000

1250000

1500000

1125000

1200000

100000

100000

5000000

450000

12225000


13/13

Disc insulator replacement job due to broken discs at Tower no.62

and tower no. 97 due to flashover

One disc insulator damaged of one of the phases at tower no. 100

B-phase cross arm bend of tower no. 96

Arcing horn missing in string insulators in one of the phases in tower

no. 11 & 34

One disc insulator damaged in Y- phase at tower no. 15

Documents

Critical Spares