Purchase Of Spares For Excitation System Of Tld-Iv Power Station, TLD-IV PS, Kalijhora,Darjeeling, NHPC Ltd.-West Bengal

Purchase Of Spares For Excitation System Of Tld-Iv Power Station , Pulse Supervision Module , Ed69203sv3aa , Module Un0097a ( Pulse Final Stage Module ) Make Bhel , Part No Cn9090369300 ( Main Exciter ) Excitation , Mdl Pwr Sup ( Ac/Dc-Dc Convertor Ce69133411 Un0098a-P , Memory Card Ct 370Avi Ed7470400389 , Type No . 69203Yviaa , Test Point Mdl Ce69138840 Un0094a , Mdl 69203Ia1aa Unc4660av1 , Mdl 69203Ib1ba Unc4661av2 , Trfmr Cntrl 2 . 5Kva , 415V/10 , 15 , 20 25V 3Ph , 50Hz , Trfmr Pwr5kva:3Ph Ynyn0 165/100V50 -400Hz , Ct Wound Primary 5 , 1/1A 20Va Accy . Class: 3 , Ct Wound Primary 1A/1A , 2A 5Va+5Va Accy . Class: 5P10 , Mdl Command I/P 6 92Yb2ca Uns2662c , Fuse Hrc 125A 500V , Size-1 , Mpcb , 3P , 25A , 690V Ac O/L Release:2 . 5 -4A With 1No+1Nc Aux . Cnt , Transformer Ct Bar Pr 50A/1A -1A , Ct Bar Pr 15Va 700A/1A 3 , Transducer Dc Volt , I/P:-15V - 0 -+15V , Dual O/P O/P:4 -20Mila , 240Vac , Trdr 0 -500V/4 -20Ma . Dual Iso , Sup:220Vac , Transducer Dc Voltage Trndr , ; I/P:0-60 , Cont Spr Am Coil Mkng Nef77004 , Cont Spr Am Coil Brkng Nef73380 , Cont Spr Am Cntt Pc Mvng Nem1813 , Cont Spr Time Relay Kosc8 -22+Tpa ( Old ) Kc40e+Tp40i ( New ) , Cont Spr 1Cex400a Coil Pole 68436518 New Type No:95298 , Cont Spr 1Cex400a Co Il Pole Rp 38436307 New Type No:95492 , Cont Spr 1Cex400a Cn Tt Pole Fxd 66245022 New Type No:94192 , Cont Spr 1Cex400a Spring Type:94173 , Contctr Aux 220Vdc Part:112009 , Surge Arrester 230V 5Ka/5A Q69-A1-A230-102 , Mdl Pwr 688 . 22 . Cae . 001 , Mdl Pwr 688 . 02 . Abb . 011 , Reactor Decoupling 11 . 6Mcr . Hnr , Res St Grid/Punched Grid 800Kw 2500A , Ct For Conduction Monitoring , Cbl Triaxial 1C , 0 . 5Sqmm ( In Mtrs ) , Plug Strt , Bnt Triax Ug Clamp , Hn-160101 Het160101-2 , Cbl Frls Pvc 1100V;25C;1Sqmm Grey ( In Mtrs ) , Plug 90Deg . 22Pole Ms3108f-28-11-S-Si , System Cbl:9P-9P , System Cbl:21P-21P , System Cbl:9P-25P , System Cbl:9P-9Pin , System Cbl:9P-9Free , System Cbl:9P-3Free , System Cbl:21P-25P , System Cbl , , Tldp-Iv , System Cbl:21P-1Free , System Cbl Of21pin , Mdl 69203Yy2aa Uns0666av1 Digital Avr Delivery , Mdl 69203Pz1aa Unc4664av1 Ac/Dc Sup Ed7470400320

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INR 91.15 Lakhs /-

Name of Work: Purchase of spares for Excitation System of TLD-IV Power Station.
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	PULSE SUPERVISION MODULE,ED69203SV3AA	item1	1	NOS.
2	2	MODULE UN0097A (PULSE FINAL STAGE MODULE) MAKE BHEL, PART NO CN9090369300 (MAIN EXCITER) EXCITATION	item2	1	NOS.
3	3	MDL PWR SUP(AC/DC-DC CONVERTOR CE69133411 UN0098A-P	item3	1	NOS.
4	4	MEMORY CARD CT 370AVI ED7470400389, TYPE NO. 69203YVIAA	item4	1	NOS.
5	5	TEST POINT MDL CE69138840 UN0094A	item5	1	NOS.
6	6	MDL 69203IA1AA UNC4660AV1	item6	1	NOS.
7	7	MDL 69203IB1BA UNC4661AV2	item7	1	NOS.
8	8	TRFMR CNTRL 2.5KVA, 415V/10, 15, 20 25V 3PH, 50HZ	item8	1	NOS.
9	9	TRFMR PWR5KVA:3PH YNYN0 165/100V50 -400HZ	item9	1	NOS.
10	10	CT WOUND PRIMARY 5, 1/1A 20VA ACCY. CLASS: 3	item10	4	NOS.
11	11	CT WOUND PRIMARY 1A/1A, 2A 5VA+5VA ACCY. CLASS: 5P10	item11	4	NOS.
12	12	MDL COMMAND I/P 6 92YB2CA UNS2662C	item12	1	NOS.
13	13	FUSE HRC 125A 500V, SIZE-1	item13	10	NOS.
14	14	MPCB, 3P, 25A, 690V AC O/L RELEASE:2.5 -4A WITH 1NO+1NC AUX.CNT	item14	10	NOS.
15	15	TRANSFORMER CT BAR PR  50A/1A -1A	item15	2	NOS.
16	16	CT BAR PR 15VA 700A/1A 3	item16	2	NOS.
17	17	TRANSDUCER DC VOLT, I/P:-15V - 0 -+15V, DUAL O/P O/P:4 -20MILA, 240VAC	item17	4	NOS.
18	18	TRDR 0 -500V/4 -20MA. DUAL ISO, SUP:220VAC	item18	2	NOS.
19	19	TRANSDUCER DC VOLTAGE TRNDR, ; I/P:0- 60	item19	1	NOS.
20	20	CONT SPR AM COIL MKNG NEF77004	item20	2	NOS.
21	21	CONT SPR AM COIL BRKNG NEF73380	item21	2	NOS.
22	22	CONT SPR AM CNTT PC MVNG NEM1813	item22	2	NOS.
23	23	CONT SPR TIME RELAY KOSC8 -22+TPA (OLD) KC40E+TP40I (NEW)	item23	2	NOS.
24	24	CONT SPR 1CEX400A COIL POLE 68436518 NEW TYPE NO:95298	item24	2	NOS.
25	25	CONT SPR 1CEX400A CO IL POLE RP 38436307 NEW TYPE NO:95492	item25	2	NOS.
26	26	CONT SPR 1CEX400A CN TT POLE FXD 66245022 NEW TYPE NO:94192	item26	4	NOS.
27	27	CONT SPR 1CEX400A SPRING TYPE:94173	item27	4	NOS.
28	28	CONTCTR AUX 220VDC PART:112009	item28	2	NOS.
29	29	SURGE ARRESTER 230V 5KA/5A Q69-A1-A230-102	item29	2	NOS.
30	30	MDL PWR 688.22.CAE.001	item30	1	NOS.
31	31	MDL PWR 688.02.ABB.011	item31	1	NOS.
32	32	REACTOR DECOUPLING 11.6MCR.HNR	item32	2	NOS.
33	33	RES ST GRID/PUNCHED GRID 800KW 2500A	item33	2	NOS.
34	34	CT FOR CONDUCTION MONITORING	item34	4	NOS.
35	35	CBL TRIAXIAL 1C, 0.5SQMM (IN MTRS)	item35	6	NOS.
36	36	PLUG STRT, BNT TRIAX UG CLAMP, HN-160101 HET160101-2	item36	12	NOS.
37	37	CBL FRLS PVC 1100V;25C;1SQMM GREY (IN MTRS)	item37	2	NOS.
38	38	PLUG 90DEG. 22POLE MS3108F-28-11-S-SI	item38	4	NOS.
39	39	SYSTEM CBL:9P-9P	item39	2	NOS.
40	40	SYSTEM CBL:21P-21P	item40	2	NOS.
41	41	SYSTEM CBL:9P-25P	item41	2	NOS.
42	42	SYSTEM CBL:9P-9PIN	item42	2	NOS.
43	43	SYSTEM CBL:9P-9FREE	item43	2	NOS.
44	44	SYSTEM CBL:9P-3FREE	item44	2	NOS.
45	45	SYSTEM CBL:21P-25P	item45	2	NOS.
46	46	SYSTEM CBL,,TLDP-IV	item46	2	NOS.
47	47	SYSTEM CBL:21P-1FREE	item47	2	NOS.
48	48	SYSTEM CBL OF21PIN	item48	2	NOS.
49	49	MDL 69203YY2AA UNS0666AV1 DIGITAL AVR DELIVERY	item49	2	NOS.
50	50	MDL 69203PZ1AA UNC4664AV1 AC/DC SUP ED7470400320	item50	2	NOS.