Tender For supply of set of contacts (fixed and mobile) for pc-8 relay consisting of:-- (1) angular contact spri ng complete for pc-8 relay (fixed contact) as per abbs drg. no.- ina 516497-r2, make- abb, qty.= 01 no. (2) moving contact complete for pc-8 relay as per abbs drg. no.- ina 412527-r5, make- abb, qty. = 01 no. [ warranty period: 30 months after the date of delivery ]
Tender For supply of electrical items e e - contact moving only 200a cb , contact fixed only 200a cb , socket insulator with pin set , handle pamel lock and pin , insulator bobbin 1.1kv prc ln 2x2 , gi wire 8 swg , clamp grndg gi 35m m2 erthing , clamp grndg gi 70m m2 erthing , 30amps plug and socket complete
Tender For supply of moving contact bridge for pc-8 gold plated contact tips.drg.no.ina 412527 r5/r7 ma ke abb. [ warranty period: 30 months after the date of delivery ]
Tender For supply of fixed and moving contact assembly of 33kv,800 amp. isolators and 11kv, 400 amp. isolators with 24 kv post insulators without earth blade.
Tender For corrigendum : purchase of electrical items - fixed and moving acring contacts for oil circuit breaker (ocb), 3 phase, ac 415v, 461 amps, 50 hz. model compatibility : me 10 cb., type : osri c 350 hp., rated v/c : 415 v ac., 461 amps, 50 hz., 3 phase, material : high-conductivity copper with silver-plated contact surfaces. mounting : directly replaceable in existing breaker, with standard dimensions matching oem design., fixed arcing contacts :- precision-machined, silver-plated contact surface, suitable for high thermal and electrical conductivity., moving arcing contact :- robust, flexible design for reliable operation, silver-plated for reduced arcing wear
Tender For supply of male - female ceramic insulator set along with 3/4inch brass stud, 4nos. brass nut & washer and othe , spare copper fixed contact with required counter shunk hole along with screw type brass nut bolts, m , spare copper moving contact with counter shunk hole and screw nut bolt for fixing to frame of lrs. d , copper jumper or shunt flexible loop for lrs. detail scope of supply and item as per annexure.
Tender For providing and fixing of fixed contact, moving contact epoxy main bushing micro switch and current in sayal main sub station under sayal-d project.