Tender For tender for supply of acb 800a u-omega l and t , 220vdc sprig chrging motr omegaacb l and t , closing release for u-omega acb l and t , trip release for u-omega acb l and t , arc chutes 800a for u-omega acb l and t , moving contacs 800a for u-omega acb l and t , fixed contact 800a for u-omega acb l and t , arcing contact 800a for u-omega acb l and t , complete lock mechanism u-omega acb l and t
Tender For supply of set of contacts (fixed and mobile) for pc-8 relay consisting of:-- (1) angular contact spri ng complete for pc-8 relay (fixed contact) as per abb's drg. no.- ina 516497-r2, make- abb, qty.= 0 1 no. (2) moving contact complete for pc-8 relay as per abb's drg. no.- ina 412527-r5, make- abb, q ty.= 01 no. [ warranty period: 30 months after the date of delivery ]
Tender For supply of delivery of of 3no mccb of acdb at 400kv shujalpur ss - 400 amps mccb 4 pole make cands and motor operator for remote , ampere meter , volt meter , aluminum bus bar 35x5 , tnc switch , selector switch , indicating lamp led ryb , indicating lamp led green , push botton 2no, 2nc red and green , g-make acb arcing fixed contact , g-make acb arcing moving contact
Tender For bid to ras supply of field switch spares for electric rope shovel at kathara ocp on open tender enquiry basis - rectifier bridge unit 60 by63a 600piv 100v , machanism motor wound spring charged 25k , switch auxiliary assembly , spring charging motor , mechanism catch 25ka , shunt trip coil 110 v dc , fuse,ht,pt,11kv,5a , current transformer ctr 600_300by5 , relay e l 50a 1a 110v ac , idmtl relay 2o c and1 e f with instantan , anti pumping relay 11 pin 110v ac , block contact 2no for pb , expoxy resin cast current transformer 20 , interruptr assy.complet transfer flex. , epoxy insulator , spaut circuit , switch control breaker pistol grip , shunt trip coil assembly110v dc , electric release_closing coil assly.110v , auxiliary switch assembly , 16 pin plug and socket assly. , vacuum interrupter , selector switch for voltmeter , selector switch for ammeter , core balance transformer lt , plug and socket assly -pommel , auxiliary contactor , rectifier capacitor unit , pilot relay 110v dc , push button , fuse base carrier with link , master tripping relay , pt fuse 3.3kv 3 amp , motor protected relay , over current relay , pt dl vltg,6.6kv-3.3kv by110v,3p,2.5 kva , lt fuse for control circuit , hirc fuse for pt ht side , timer , local remote switch , onn-off isolator , isolator moving contact set , isolator fixed contact set , epoxy support insulator , support insulator f-fxd type vcb , pt 6.6kv-3.3kv by 110v,100va per ph.3p , over-voltage relay , push to trip knob , power factor meter , ground check relay , time delay relay
Tender For auction sale of old unusable ms tanks,toshiba e-studio xerox machine,scrap others - unusable automation equipment,scrap iron steel - old service station mild steel tanks,scrap iron steel - pd metering system- pd meter, strainer/dcv-toshniwal,scrap misc,scrap scap - refer attachment,electricalequipment- scrap - old unusable stabilizers,misc scrap- refer attachment,retail automation and it equipment,aluminium scrap refer attachment,scrap iron steel - scrap ug tanks
Tender For supply of electrical items as per annexure-d at sonari lignite project, rsmml, ceu lignite office, barmer - providing & fixing of 240/415 v residual current circuit breaker (rccb) conforming to (is:12640-1)/ iec 61008 -1 , rated 4 kv impulse withstand voltage truly current operated and shall operate on cbct mechanism, provision for pad lock, min. operation 10,000 up to 63 a rating and 5000 for 100 a rating and minimum phase termination capacity of 35 sq.mm. rigid wire, ip 20 contact protection with existing distribution board / sheet including making connections, testing etc. as required. rccb 63 amp, 4 pole rccb 100 amp, 4 pole, providing & fixing of iso certified company made tp&n, 415 v ac-23a front handle operated switch disconnector fuse unit, cubical type, without metallic enclosure (for panel mounting), as per pwd specification for electrical works conforming to is/iec 60947-3 : 1999 in existing panel with hbc fuses including making connections with lugs, testing etc as required sfu (switch fuse unit), 63 amp, 3 pole with handle, providing & fixing of 240/415 v ac mcb with positive isolation of 10ka breaking capacity (8/ c/d tripping characteristic as per type of load and site requirement) 4 kv impulse withstand voltage, lsi marked is 8828(1996) / conforming to iec 60898-1 2002, iec 60947- 2, low watt losses, trip free mechanism, energy limiting of class 3 as per iec, minimum phase termination capacity of 35 sq.mm. conductor line load reversibility, ip 20 contact protection and fitted in existing distribution board/sheets, minimum electrical operation 20,000 up to 20 a rating and 10,000 up to 63 a, 5000 for 80 a & above rating including making connections, testing etc. as required. single pole mcb 6a to 32 amp double pole mcb 6a to 32 amp, lightening arrester, sis heavy duty 9 kv, 10 ka, pipe earthing as per is:3043- 1987 with 3.0 mtr. long, 40 mm dia. ' b ' class g.!. pipe is: 1239 (part-1) 2004, equivalent to bs : 1387 with perforated holes of 12 mm dia ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and heavy duty weather proof polypropylene earth pit chamber with lockable jam free lid suitable for safe working load 5000 kg or more of size top dia. 225 to 260 mm, bottom dia 300 to 350 mm. and height 250 to 300 mm. and embodying the pipe complete with alternate layers salt and coke/ charcoal. all as per pre approved by engineer in charge., providing and fixing 180 cm high fencing with angle iron post size 50x50x6mm placed at every 3 meters apart and 45cm in ground embedded in cement concrete 1:3:6 (30x30x60cm) corner and every 10th.post to the strutted with sox50x6 mm angle iron provided with 6 horizontal lines and 2diagonals of g.l. barbed wire between two post fitted and fixed with g.i. staples including each works in excavation etc. complete., supply & laying following size earth strip in horizontal or vertical run in surface by means of earth strip dmc insulator including riveting/ soldering/ welding, jointing shall be done by overlapping and with 2 set of brass (for cu strip) / gi (for gi strip) nut bolt & spring washer spaced at 50cm making connection etc. as required. all as per pre approved by engineer in charge. 25x3 mm copper strip 30mm x 6mm alum. strip, providing & fixing of iso certified company made lightning conductor finial as per pwd specification for electrical works as per is 2309-1989 made out of 25 mm dia.,300 mm long copper solid rod having single prong at top with 85 mm dia., 3 mm thick copper base plate including holes etc. complete as required. all as per pre approved by engineer in charge.