Tender For supply of ac damping panel with 25 mfd msr type capacitors, 6 ohm resistance for use out side the silicon rectifier as per elrs/spec/rsi/0030 for compact rsi. (item is reserved for clw approved sources or authorised dealer of silicon rectifier block only). [ warranty period: 30 months after the date of delivery ]
Tender For supply of main silicon rectifier for 25kv ac emu drawing no. icf/sk-7-1-068, alt-j as per icf spec. no. icf/elect/021 rev. a cs-2 or latest. clw item id: 2100838 note: 1) the firm should submit authorized de alership certificate or proof of purchase from oem or dealer along with materials for acceptance [ warrant y period: 30 months after the date of delivery ]
Tender For supply of silicon diode type no. sh 30 c725 of m/s hind rectifier. spec: m/s hind rectifier t ype sh 30c 725. [ warranty period: 30 months after the date of delivery ]
Tender For supply of dc damping panel complete for uprated silicon rectifier as per rdso specn. no elrs/spec/r si/0030 (rev.o) amd.no. 3 dtd 06.08.2008, with rdso approved capacitor make m/s ge type 61l281 or 97 f8217, icar italy msr 25d-22-50 (22mfd 550v), yash capacitor- nasik ye-001 (25 mfd 660 volt) advance/ mysore aspar-15 (25 mfd 660 volt) conforming to is:13648 for wag7/wap4 conventional electric locos. [ warranty period: 36 months after the date of delivery ]
Tender For supply of bridge assembly rectifier scr silicon controlled exciter bridge as per to emd pt no -8451653, and to blw pt no. 18400048 [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of dry type 3 phase power transformer for ilms ovbmnri 145/50oa , electrical geared motor 7.5 kw (10 hp) , 3 ph, 415 v, 50 hz suitable for ilms ovbmnri , full wave bridge rectifier stack with silicon rectifier diodes, suitable for output 220 vdc (60 amp) , control transformer, single phase, double wound, suitable for ilms ovbmnri 145/50 oa
Tender For supply installation testing and commissioning of silicon rectifier battery charging set confirming to relevant is (latest), suitable for operation on 3 face 4 wire 415v ac supply system 125v to 140v dc output, 200amps capacity as pet tech specification including earthing etc required at gola pump canal, gorakhpur.
Tender For bid to ras tender for supply of spares of ups - dc choke , silicon control rectifier , protection card for 10 kva uniline ups , dc-dc converter card 10kva uniline ups , inverter control card for 10 kva uniline ups , charger control card for 10 kva uniline ups , capacitor-10000 mfd/250vdc for 6 kva ups with make arun pro , charging section for uniline 5kva ups , driver card for uniline 10 kva online ups , driver card for 5 kva uniline online ups , compact 6kva online ups igbt , protection card for 5 kva ups , scr , capacitor , capacitor , capacitor , resistance 1k , transformer
Tender For supply of signaling fuse (trip indicator fuse) type ti-2000 of m/s. bussmann or, m/s ge p ower or, m/s mersen make suitable for silicon rectifier having dimensions (a) length of fus e = 122 mm (b) cap dia (top) = 7 mm (c) length of cap (top) = 19 mm (d) cap dia (bottom) = 6 mm (e) length of cap bottom = 5 mm. specification / drg. no.: bussmann make ti 2000 or, m /s ge power make or m/s. mersen make. [ warranty period: 30 months after the date of delivery ]
Tender For supply of 100va,750/415v, 3 phase, 3 wire, star/star voltagemeasuringtransformer conforming to rd so specification no.rdso/pe/spec/ac/0203 -2020 (rev-0)or latest with rdso drawing rdso/pe/sk/ac/022 3-2020 (rev 0) or latest sheet 7 of 8, type-vii. make acceptable tipl, nacei, ask power tech, hirect, integ, pd steels or any other rdso approved source. oem or authorized dealers only to quote with docu mentary evidence. [ warranty period: 30 months after the date of delivery ]