Numerical protection relay,installation and commissioning of electric items,incomer feeder protection relay,installation & commissioning of electric items

250a moulded case circuit breaker,80a air break contactor,70a air break contactor,125a air break contactor,110a air break contactor,70a overload relay,2a overload relay,200a overload relay,275 ohms relay module,1600a multi function meter,1000 a multi function meter,300v multi function meter,160a hrc fuse,4a hrc fuse,2a hrc fuse,6a hrc fuse,1250a air circuit breaker,2a miniature circuit breaker,10a miniature circuit breaker,20a miniature circuit breaker,25a miniature circuit breaker,6a 2pole miniature circuit breaker,16a 2pole miniature circuit breaker,230v led panel lamp red,space heater

Thermocouple for temperature measurement,power measure in 3 phase circuit two wattmeter method,distance protection relay trainer kit,parallel feeder protection trainer kit,three phase transformer 2kva,various protective scheme of 3 phase induction motor using numerical relay,protective scheme of alternator using numerical relay

R n m proposal for stage-1 lt air circuit breakers retrofitting with numerical relays, cts and pts in chp mccs of tstps kaniha

Supply of a numerical relay test kit with 4 convertible voltages and currents and 3 currents with licensed software suitable for testing numerical relays including iec 61850 compliant relays and with software modules for over current, advance distance, advance differential, advanced power (pole slip, power swing, field failure and backup impedance) along with supply and delivery of a laptop (pre-installed all necessary driving software for numerical relay test kit including product support software, windows 10/11 original os and with backup software) necessary to run the test kit at pjhes

Procurement of 110v dc indoor control and relay panel for twin feeder breaker for 33/11kv ss.

Providing and fixing of trip circuit supervision relay on 400 220kv power transformer protection panels at 400kv sub station sarnath varanasi.

Work regarding the repair of damaged 11 kv incoming and feeder tripping relays and master relays installed at 33/11 kv electrical substations under the edd-sikandrabad, syana, kakod, bsr to be executed on a rate contract basis by the etd-ii, bsr.

Hand drill machine 600w 230v 1 point 5 13mm 2800rpm,tester tong 0 to 1000a 660v,3.3kv 400amps fwd off rev isolator part no htsv0003,master trip relay 110v dc cspc86 part no 1907739,puller bearing hyd 10ton,contactor main 550v 300 by 400a,tester hv detector 0 to 11kv for flp switch

Rasin cast spout assy,spout filling with connector r y b,front insulated connector r phase,front insulated connector y phase phase,front insulated connector b phase,rear insulated connector r phase,rear insulated connector y phase,rear insulated connector b phase,instrument control box,vertical isolating trolley,earth leakage relay with cbct,power converter 110 v ac to 110 v dc,tripping coil,mechanism for tripping coil,master trip relay,epoxy resin cast potential transformer 11 kv 110v,digital protection relay,epoxy resin cast current transformer,side cable box