Supply and Replacement of Isolator (complete set), CT, PT, Circuit breakers and Surge Arrestors at 33KV yard at Grid Station Jourian

Amount

33KV VCB (36 KV, 1250 Amps of 3 phase, 50 c/s and 25KA for 3 sec) outdoor type with all accessories and auxiliaries

Single phase, 50 c/s 36KV Current Transformers (1200-800-400 /1-1-1 A oras per site specifications) , 25KA for one second, rated dynamic current 25KA(peak), Class A insulation, Burden 20 VA

36kV, 50c/s , 2500 Amp, 25kA for one second, Ac motor operated horizontal double break, outdoor type 3 pole Isolators without Earthing Blades

Single phase, 50 c/s outdoor 33KV PT (33/√3) KV/ (110/√3)V with Highest System Voltage36KV, One min power freq withstand 70KVrms

Single Phase 36KV 50 c/s, outdoor metal oxide gapless type, 120KV (rms) Surge Arrestor including Surge counters/monitors, insulating base all associated accessories, auxiliaries.

erection,testing and commisioning of items vide s.no.1.01 on already erected structure

erection,testing and commisioning of items vide s.no.1.02 on already erected structure

erection,testing and commisioning of items vide s.no.1.03 on already erected structure

erection,testing and commisioning of items vide s.no.1.04 on already erected structure

erection,testing and commisioning of items vide s.no.1.05 on already erected structure

Dismantaling and write back of already existing VCB to Divisional Store Narwal

Dismantaling and write back of already existing CT to Divisional Store Narwal

Dismantaling and write back of already existing surge Arrestor to Divisional Store Narwal

Dismantaling and write back of already existing PT to Divisional Store Narwal

Dismantaling and write back of already existing Isolators to Divisional Store Narwal

M/S NEW JAVID AND CO

AJAY CONSTRUCTION