Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; work of cleaning and checking of rectifiertransformers support insulators and its housing and shaft insulators at esp top during ..
Tender For supply of break down voltage oil tester kit (bdv) 1 kva/0-100 kv range motorized cum manual type (digital) for measuring break down voltage /dielectric strength of insulating oil used in transformer/other switch gears with complete accessories( test equipment, oil test vessel with mushroom electrode assembly, 2.5 mm go-no-go gauge, main ac cable of suitable length. user manual with test and warranty certificates) .technical specification as : input power ac 220-250 v/50 hz, output: 0-100 kv ac, trip current: max10-20 ma, operating temp: 10 to 50 degree centigrade humidity:<75% non considering, o/p voltage resolution: 0.1 kv, accuracy: +2% with digital display
Tender For supply of voltage measuring transformer 250 va, 750/415 v ac, 3 phase, 3 wire star/star for lhb ac power car, as per rdso specification rdso/pe/spec/ac/0203-2020 (rev-0).
Tender For corrigendum : work of repairing & rewinding of hi-rect make esp rectifiertransformers (unit no. 1, 2, 3) rating 112.86 kva,373.5 v ac, dc output 95kv peak/1200ma.