Institute Of Microbial Technology Tender

D.G. Set (500 KVA) Supply, Installation, testing & Commissioning of 500 KVA Silent type D.G Set radiator cooled including accoustic enclosure as per CPCB norms, developing required bhp at 1500 RPM under NTP conditions of ISO 3046/BS:5514 ,6 cylinder (4stroke)engine coupled with alternator as per IS 4722/BS: 2613 of 1500 rpm speed with rated PF (0.8 Lag) , 415 Volts, 50Hz frequency ,3 phase with SPDP enclosure & IP-23 degree of protection, et. complete in all respect as per the direction of Engineer-in-charge including F.O.R at site. Engine Make:Cummins/VolvoPenta/Caterpillar/MTU AlternatorMake:Stamford/Crompton Greeves/Leroy Somer/Jyoti.

Supply, Installation, testing & Commissioning of AMF Panel consist of 2 nos. of 1000 Amp., 4 Pole, Air Circuit Breaker EDO Type with Micro Processor Based Release, 415V , 50KA along with other accessories like AMF Relay, CT, Battery Charger, Multi Function Meter with suitable Bus bar etc. as required and as per specification with following components as per the direction of Engineer-in-Charge including F.O.R. at site. The AMF Panel shall be fabricated out of 1.6mm CRCA sheet totally enclosed, dust, damp and vermin proof with IP 42 confirming to IS-2147 standing floor mounted type & front operated with base frame 75 x 40 x 6mm Channel duly painted with Siemens grey powder coated paint. It shall be made into sections as far as feasible there is no mixing of control,power, AC & DC functions, hinged doors shall be provided preferably double leaf complete in all respect, as per the direction of Engineer-in-charge. a) Electrical operated , draw out type, 4P Air circuit breaker 1000Amp (L&T, Schneider, ABB make) with built in Micro processor based release over current & Earth fault & under voltage release for tripping - 2 Sets b) Indicating lamps 220V AC (L&T, Schneider, ABB make) ACB on, ACB off, battery charger on - 1 No c) Push buttons 6Amp (L&T, Schneider, ABB make) - 4 Nos. d) Control MCB 6A/16A SP (L&T, Schneider, ABB make)-12No e) Current transformers 1000/5, Tapewound, 15VA, Cl-1, Tape wound (AE, CG make) - 3 Nos. f) Auxiliary relay 24VDC (Salzer make) - 5 Nos.

g) On delay timer 230V AC, 0-60sec Adj - 2 Nos. h) Auto/Manual Selector switch 6A (Salzer make) - 1 No. i) Auxiliary contactor 230VAC/24VDC (L&T, Schneider, ABB make) - 1 Set j) Control Terminals/CT shortning terminals 6 sqmm (Connect well make) - 1 Set k) Automatic battery charger 24V/20A (Mamahi make) - 1 No. l) Control Terminals/CT shortning terminals 6 sqmm (Connect well make) - 1 No. m) DC Amp meter 30Amp (AE or equivalentmake) - 1 No. n) DC Volt meter 30V (AE or equivalent make) - 1 No. o) Common Multi function meter 415/5A (L&T, Schneider make) - 1 No. p) Under Voltage Relay 415VAC (L&T, EAPL make) - 2 Nos. q) Aluminium busbar with support suitable for 1000A Bus bar Complete Job