Providing, installation, testing and commissioning of 100KVA 11/0.440KV 3-phase, neutral HTand LT power distribution transformers as standby units at Various WSSs Ganderbal area

Amount

Design, manufacture, Supply, Installation, Testing & Commissioning of 100KVA (11/0.440KV), 3 phase, neutral HT/LT power distribution transformer of Level-2 Type as per IS-1180 (Part 1) of 2014 with following specifications: - Capacity = 100KVA, 3-phase and Neutral. Operating conditions. Input = 11000 volts Output = 430-440 volts AC supply in 3- phase. Terminals: - Input = 3 No. HV bush rods with insulators, washer & nuts etc. Output = 4 No. LV bush rods with insulators, washer, nuts etc. Core = High permeability core for heat dissipation fabricated out of suitable size and gauge strips. Transformer Coils = Suitable number of HV and LV coils in each phase. The power transformer coils shall be fabricated out of superior quality aluminium wire / strips properly wound so as to make its flux leak-proof. Coolant: - The HV power transformer shall be completely filled with superior grade transformer oil up to required level. Enclosure = The core, coils & bracket shall be enclosed in MS tank of suitable thickness with cooling conducts / fins or either side. The MS tank shall be painted in two coats of enamel synthetic paint and the tank shall be fitted with drain cock / plug etc. Besides above the whole assembly is to be carried to site and includes carriage, head load, all leads and lifts involved. The Transformer tank shall be filled with Specific grade T-Oil upto the top level. Make: North Sun, Northern, Alba, New Chenab, Universal. The job includes P/F of S/L clamps (100-150) as per site requirement for all LT/HT terminal connections of above Transformer. The Power transformer shall be supplied with manufacturers test reports/certificates. The manufacturer should be preferably CPRI certified.

M/S NAASIR ENGINEERING WORKS

Bahir Brothers

M/s Shaheen Enterprises

Srinagar Mech Works

ganie electricals