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.
Tender For bid to ras bid to ras corrigendum : supply of singrauli battery charger 220v and 48v dc c c - supply battery charger 220v 110a float cum boost charger complete in all respects for efficient and trouble free operation for 220v lead acid plante battery or ni-cd battery , supply battery charger 48v 100a float cum boost charger complete in all respects for efficient and trouble free operation for 48v lead acid plante battery or ni-cd battery , spares battery charger set of electronic cards or modules , spares battery charger set of auxiliary relays , spares battery charger set of fuse links and glass fuses , spares battery charger 3 phase rectifier bridge complete assembly , spares battery charger rectifiertransformer , spares battery charger control transformers , supervision of installation testing and commissioning of 220v 110a float cum boost charger for 220v lead acid plante battery or ni-cd battery , supervision of installation testing and commissioning of 48v 100a float cum boost charger for 48v lead acid plante battery or ni-cd battery ) /bid number : gem/2025/b/6523665 * /dated: 05-08-2025 & & / bid document 1 / 13
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 materials for sub-station - space heater for electrical panel 230v ac,120watt dimension 8'x2.5"x1.5' electronic hoote/bell model-auh 1122,size 96mmx96mm input voltage -110v ac/dc and 220v ac/dc, burden less than 15ma, audio output-100dba, number of tones-03 alan make insulation rubberised checkered mat thicknes 3 mm size (2 feet*6 feet) digital line frequency meter, size 144mmx144mm with 4 digit ultra bright led display 25mm height(1")input 110v from pt secondary, range indication 45-55hz accuracy class 0.2%, auxiliary supply 230volt ac/110volt dc ae make 132kv isolater jaw clamp made of electrolyte copper as per sample 36kv current transformer stud made of copper as per sample