Supply and fixing of motor feeder ACB 800 Amp with FCMA soft starter and SQIM pump set 300 KW at 100 Cusec Ganga Jal WTP Siddharatha Vihar Ghaziabad

Amount

Schedule- 'G'

SICT of Air circuit breaker 800 Amp. (EDO) 415V, 4 pole breaking capacity up to 65 KA for Pump set panel No.-2 as per IS/IEC-609472, having trip characterstics fully adjustable electronically and microprocessor controlled including configurable trip thresh holds and delays compatible to withstand the rating of SQ induction motor feeder, apart from auxiliary load of the plant, arranged in Draw out type enclosure in place of unserviceable ACB 800 Amp. installation conforming to IS 10118.

Making bus bar retro fitting in copper alloy conductor carrying amperage capacity 160A/cm2 with power control wiring and interlocking electrically and mechanically with main LT feeder 800 Amp. including all material T&P and labour etc.

Restoration work of PLC SCADA connection in line with FCMA starter & motor valves etc.

Commissioning and testing of ACB and cable in line with the full load of motor feeder and associated load with all material T&P and labour etc. Test voltage, duration of test and test procedure as per IS 4288.

One month Trial run.

SITC of epoxy resin current Transformer 1000/5A class 1.0 VA 1500 for FCMA soft starter No.-2.

SITC of coil-(MNX 550/650 220 to 240V, MCX 45/46/47 50/60 Hz.) for FCMA soft starter 550 Amp.

SITC of CPT (step down) 400-500 / 230VAC, 2 KVA for the LT panel 415V to keep check on voltage including supply of all materials, T&P and labour required for proper completion of the work as per relevant code of standards.

AV Enterprises

chaudhary engineering works