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

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

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

Station transformer differential relays

Design engineering manufacturing supply installation testing and commissioning of modern technology based prewired numerical relay panels for different equipments at rps kalagarh

Procurement of three phase numerical relay test kit

Supply of various types of numerical protection relays

Supply of tp idmt directional communicable numerical relay, type-adr245b m19

Numerical over current protection relays for lt switch gear feeders

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