Numerical over current protection relays for lt switch gear feeders

Replacement of faulty protective relays along with complete testing of all protective relays associated with 220 kv and 132 kv feeders (including transformer feeders) and testing of 220 kv and 132 kv circuit breakers at 220/132 kv gss, adp-ii (rcp)

Supply and retrofitting of numerical relays at 765/400/220 kv substation, gwalior,sas upgradation work

As per bid doc

For supply erection testing and commissioning of new numerical relay on 33 kv capacitor bank control and relay panel at 132 kv s/s azadnagar under etd i kanpur

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

For silica gel supply at various 220/132 kv s/s under etd-i kanpur

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.

Custom bid for services - replacement of various 132 kv control panel & 63 mva t/f,40 mva t/f-2 c&r pannel & 33 kv tripple feeder panel and 33 kv capacitor bank panel at 132 kv s/s boner under etd-i aligarh

One time relay testing of control & relay panels incorporating numerical relays for 25 kv ac tss and shunt capacitor banks at tss at dml, & lka under lumding division.