Tender For work contract for labour charges , dismantling and erection for cable replacement of existing 1 no 230 kv bus bar protection relaypanel-12 bays (with static relay) by 1 set of new 230kv bus bar protection relaypanel -12 circuits (with numerical relay) associated control cable replacements in 230kv cuddalore ss
Tender For corrigendum : work of scada integration, installation of new 33 kv line control and relaypanel with existing automation system with supply of material at 132 kv s/s mehrauni-ii under electricity transmission division jhansi
Tender For supply of lt air circuit breaker 1000a do type , lt air circuit breaker 4000a do type , hrc fuse holder upto 20a ns type , spare handle cssdf 32a 160a moulded , spare handle cssdf 200a 400a moulded , spare handle shaft cssdf 32a 160a , castle key locks cssdf 200a 800a , spare poles per pole 63a , spare poles per pole 400a , spare neutral links cssdf 200a 400a , charging motors 20d 40d 30s 40s aha , exceed 3 pole power contacto 1no 1nc 65a , power contactors 250 a 3 pole , closing coil 6d 16d , closing coil 20 40d , shunt trip 6 16d , shunt trip 20 40d , auxiliary switch 5 way 3no 2nc 20 40 , auxiliary switch 5 way 3no 2nc 6 16d , controlrelays 10 amps with dc coil , controlrelays 10 amps 2 no 2nc , controlrelays 10 amps 3 no 1nc , controlrelays 10 amps 4no with dc , push button with 2no block equivalent , push button stay put press to lock , mechanical operation counter cs wm2 asc , safety shutter 6d 16d 06n 16n 3 pole , 40d 3 pole ash 4 safety shutter assly , 6d 16d 06n 20s cs axh 7a7b 116 auxiliary , 20d 40d 25n 40s 50c 60c cs axh 7a7b 22 , 6d 8d 06n 10n cs arccont 08d arcing cont , 10d 12 d 12 n cs arccont 12d arcing cont , 40d cs arccont 40d arcing contacts upgra , 10d 12 d 12 n fixcont 10d 12 d 1 main , 40d fixcont 40d 1 main fixed contacts , 6d 16d 06n 20n arc contact , 40d cs arccht 40d 1 arc chutes upgraded , anti pumping relay 6d 16d 06n 20s 3p cs , 3p cs anti pump relay , manual charging handle 6 16d , manual charging handle 20 40d , draw out handle 6 16d , draw out handle 20 40d , cclimsw closing coil limit switch , plastic front cover gray d type , castle key locks , spare neutral links , 100a 160a cssdfzx86 spare neutral links , 200a 400a cssdfzx85 spare neutral links , module rack in out assembly set pvc , module rail set left side fixed and movin , module rail set right side fixed and movi , module door hinge fixed and moving , panel door hinge left upgraded , panel door black spindle door knob , module door facia small upgrade , module door facia medium upgraded , vertical busbar support insulator big , vertical busbar support insulator small , busbar support insulator 3 way upgraded , busbar support insulator 2 way upgraded , busbar support round insulator 40mm , module control sliding terminal set , module plug in control terminal set , fix power terminal male vertical bus 125 , fix power terminal male vertical bus 250 , fix power terminal male vertical bus 400 , moving outgoing side female term 80 125 , moving outgoing side female term 250 , moving outgoing side female trolley term , fixed outgoing side male terminal 80 , fixed outgoing side male terminal 250 , fixed outgoing side male terminal 400 , phase barrier 3pole fixed upgraded e , position indication switch upgraded equ , switch disconnector fuse unit 125 a , switch disconnector fuse unit 160a , exceed 3 pole power contacto 1no 1nc 50a
Tender For corrigendum : supply of reverse power relay for main switch board , under voltage relay for main switch board , s/t coil 220v ac for air circuit breaker , under votage coil 220v ac for air circuit breaker , cluster contactor for acb , over load relay for avcat panel , phase failure relay 240vac for avcat system , timer 24v dc to 240 v ac 3sec to 6 sec delay for pc crane , timer 24v dc to 240 v ac o. 1 sec to 12 h timer for pc crane , single phase failure vspd1 single phase failure for ac panel , eta d1 electronic meter for ac panel
Tender For supply of spares parts for jyoti make vacuum circuit breaker and controlpanel 33kv c c - upper pole assembly complete with all in , tripping coil assemble , insulating stud assembly , mechanism box complete , contact multiplication relay for 110 dc , contact multiplication relay 220dc , closing coil assembly , spring charge motor , master trip relay , heavy duty power pack 3 phase , mimic diagram and semaphore indicator , facia enunciator and window , alarm bell hooter , idmt relay complete , anti pumping relay , panel space heater , two pole on off mcb for ac control supply
Tender For supply of siemens make sinemics vfd drives : : - simatic hmi kp1200 comfort manufacturer- siemens type or model- 6av21241mc010ax0 , simatic hmi memory card sd card 2 gb for hmi comfort panel manufacturer-siemens type or model6av21818xp000ax0 , cu320 2 pn sinamics control unit manufacturer-siemens type or model-6sl3040-1ma010aa0 , sinamics s120 compact flash card v 4 point 06 manufacturer-siemens type or model-6sl3054-0eg001ba0 , scalance xb008 unmanaged ie-switch manufacturer-siemens typeor model 6gk50080ba001ab2 , siemens op 015a code- 6fc52030af05-0ab0 , sinamics relay brake module 6sl32520bb00-0aa0 version a03
Tender For providing and installation jvs make over current,earth fault and negative sequence,broken conductor relay typejd-100, 5a and 3nos jvs make earth leakagerelay with 100mm dia cbct in various controlpanel of albion and karmatand s/s damoda colliery.