Repairing of 11KV, 800A three VCB HT Panel installed at New Airport colony, Mumbai

Amount

Repairing of 11 KV, 800 A, Three VCB HT panel by supply and fixing of following required spares including testing and commissioning HT panel complete etc. as required. a) VCB Bushing suitable for 800 Amp VCB (Make: ABB, Model: VD4) - 18 Nos. b) Contact Gattu/Spouts of Bushing Terminal suitable for 800 Amp VCB (Make: ABB, Model: VD4) - 18 Nos. c) Aluminium nut plate for Bushing - 18 Nos. d) 11kV Insulator - 13 Nos. e) Heater with Necessary Wiring - 15 Nos. f) 11KV Cast Resin Current Transformer of ratio 50/5/5 A (Core-1), 100/50/5A (Core-2), 15VA, B class insulation, Class 1 (Core-1), class 5P 10 (Core-2) (Make: M/s. Star Electrical company or its equivalent) - 1 No. g)11 KV Cast Resin type Potential Transformer of ratio, 11000 /√3/ 110/√3 V, 50 VA Burden, I. Level 12/28/75 KV, A. Class 1, 50 HZ (Make: M/s. Star Electrical company or its equivalent) - 1 no. h) Protection Relay (Make: L&T, Model: MC 31/ ABB (REJ601) or its equivalent) - 1 No. i) TNS Switch - 3 Nos. j) Ammeter Switch Control Fuse bases and Links- 3 Nos. k) Voltmeter Switch Control Fuse bases and Links - 3 Nos.

ALFA DEAL PRIVATE LIMITED