Tender For corrigendum : supply of aux contactor 2no+2nc with 230v ac coil, d.p.mcb 32a, toggle switch 10amp, dp switch isolator(s1-s20)40a, 8a dp mcb, kw meter 50-0-450kw r m 350kw ctr 800-5a with transducer, ammeter 0-800a red mark at 610a ctr 800/5a, 63a hrc fuse link, fuse link 63a
Tender For supply of lightning arrestor, part no. mv5614 , castel lock spindle type with key, part no. mv5617 , copper busbars incoming for isolator c, part no. mv5620 , copper busbars horizontal for isolator, part no. mv5621 , control cables for wiring, part no. mdn8794 , limit switch, part no. me4539 , hd rsn cst ct 400 5a, part no. md2201 , h.d. resin cast ct 400 200 5a, part no. md2214 , vcb,truck,type draw out,12kv,1250a,26ka, part no. medv6186 , single phase rectifier power pack 110 vo, part no. mer5340 , power pack w 7ah battery back up, part no. mer5341 , ngtv seq voltage sensng ph failure relay, part no. mer5509 , under and voer voltage rely, part no. mer5600 , under voltage relay, part no. mer5601 , over voltage relay, part no. mer5602 , auxilairy contactor 2 no 2 nc, part no. mer5611 , ammeter, part no. mes4701 , voltmeter, part no. mes4702 , ammeter selectorswitch, part no. mes4703 , voltmeterselectorswitch, part no. mes4704 , mcb,6amp,2 poles, part no. mes4709 , earth leakage relay 0.5 to 8a 110v ac, part no. mer5310 , auxiliary switch 6 no. nc, part no. me4541
Tender For supply of overhauling & maintenance of cp transformer rectifier units , ac amp. meter, for detailed description refer price breakup sheet , ac volt meter, for detailed description refer price breakup sheet , dc volt meter, for detailed description refer price breakup sheet, dc amp. meter, for detailed description refer price breakup sheet, voltmeter ( psp meter ), for detailed description refer price breakup sheet, main rectifier diodes, iav 150 amp, piv - 1200 v , type- 150 lf 120 , "lightning arrestor( la) both input and output side, rms voltage rating - 500v ,rms current rating - 1.5 ka, type- lt 0.5 oe eqv", thyrister module (scrm) consisting two antiparrallel thyrister, for detailed description refer price breakup sheet, auxiliary transformer for control circuit power supply, for detailed description refer price breakup sheet, filter capacitor bank in dc output , 2500 micro farad , 150v x 6 electrolytic capacitors, relay for providing remote contacts for mcb tripped & ac supply fail faults , coil - 240 v ac coil resistance 10 k contacts 2no+2nc , 8 pin plug in type, relay for providing remote contacts for oil tank or instrument , chamber high temp. fault. coil - 240 v ac coil resistance 10 k contacts 3no+3nc , 11 pin plug in type, thermostate with adjustable temp. setting with nc contacts ( 30 to 110 setting ), indicator lamp , housed in 22.5 mm dia, 240 v, led type red colour, auto or manual mode selector rotary type, 4 pole , 2 way ,63 amps, 240 v, ac type srpm 5417b or pa 17463b, coarse manual output control switch , rotary type, 1 pole , 6 way ,63 amps, 240 v, ac type pa7163f, fine manual output control switch rotary type, 1 pole , 4 way ,63 amps, 240 v, ac type srpm 615dor pa 5163 d, coarse current limit settor switch cam type, 2 pole ,6 way ,6 amps, 240 v, type s6-61072, fine current limit settor switch, cam type, 2 pole ,6 way ,6 amps, 240 v, type s6-61072, reference electrode selectorswitch, cam type 2 pole ,4 way ,6 amps, 230 v, type s6-61070, local or remote control mode selectorswitch,toggle type 2 pole , 2 way ,6 amps, 240 v, , on or off toggle switches in various lamp and meter circuits. 1/2 pole , 2 way ,6 amps, 240 v, , current transformer for ammeter a1 ratio - 50/1, burden - 5 va ,class - 1, contactor 32 amp.bch make 3p +(1p no) with add on 240 v ac coil , breather ( 19.45 mm dia), output voltage setter potentiometer in local auto mode 2.5 k ohm 3 watt ww, output current setter potentiometer in local auto mode 1 k ohm 3 watt ww, oil temp. indicator range ( 0 to 150 o c ), 4-20ma converter module for dc output voltage signal input - 0-75v dc , output - 4 to 20 m a , max load - 600 ohm , accuracy - +-0.5 %, aux supply - 240 v, ac type-520 t, base or channel mounting type , 4-20ma converter module for dc output current signal input - 0-75a (75 mv) dc , output - 4 to 20 m a , max load - 600 ohm , accuracy - +-0.5 %, aux supply - 240 v, ac type-520 t, base or channel mounting type , "auto transformer with coarse and fine tappings for manual control dc of output, input -265 v , coarse taps- 7 nos. fine taps- 04 nos. capacity - 8000 va, insulation - class -a (oil cooled ) ", "main transformer with shield double wound primary- 240 +/- 10 %, secondary- (0-110 v), capacity - 10,000 va, insulation - class -a (oil cooled )", filter choke in dc output , 7.5 mh at 100 amp., control box for card fixing ceco-108 & ceco 105 d1 (and extra card connector having 40 slots), current or voltage control firing card control card , type- ceco- 105d1 , "remote control interface card control card ,type- ceco -108 ", "current limit setter card control card , type- ceco -35a- 2.5 v , 75a/75mv -33.33", "voltage current sensor card control card , type -ceco -19c ", pulse driver card ceco - 118 c, surge suppressor r-c network across scrs 75 ohm, for detailed description refer price breakup sheet, "fuse fail indicator module for diodes and output fuses six channel type with led indicators and 1 common no+nc contacts ,sensing