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Product Detail :
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Design, manufacture, testing and supply of 1 set of 250kva/200kw, 306 or higher bhp @ 1500rpm, 415v, 0.8pf (lag), 50 hz, 3 phase, 4 wire system, silent diesel generator and 1 set of amf panel suitable for the above generator conforming to relevant standards and kptcl technical specification, f.o.r.d at store/site basis, including insurance, transportation and unloading.
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| Tender Detail : |
Design, manufacture, testing and supply of 1 set of 250kva/200kw, 306 or higher bhp @ 1500rpm, 415v, 0.8pf (lag), 50 hz, 3 phase, 4 wire system, silent diesel generator and 1 set of amf panel suitable for the above generator conforming to relevant standards and kptcl technical specification, f.o.r.d at store/site basis, including insurance, transportation and unloading.
a) generator: supply of 250kva/200kw silent diesel generating set on existing cc platform comprising of diesel engine developing 306 or higher bhp @ 1500rpm confirming to bs 5514. the engine should be turbocharged, radiator/air/water cooled with 10% over load for 1hour in every 12 hours of operation coupled to suitable capacity alternator rated at 415v, 0.8pf (lag), 50 hz, 3 phase , 4 wire system, confirming to bs 5000/is 4722. the alternator shall be of brushless type, screen protected, revolving field, mounted on suitable channel iron base frame, complete with suitable capacity fuel tank, required number of batteries of 12/24v as per requirement, acoustic enclosure as per cpcb approved norms.( kpwd electrical sr 2014-15, page no :-91, item no:-13.1.5) note: the bidder shall supply the silent generator from reputed manufactures like kirloskar green, powerica-cummins, ashok leyland, mahindra powerol or equivalent, after duly obtaining approval from kptcl for make of the silent generator proposed to be supplied to kptcl. b) amf panel: supply of amf panel suitable for 250 kva dg set. the panel is of cubical type base/floor mounting control panel with hinged doors, undrilled bottom gland plate, aluminium bus bar with the accommodation for 400 amps 4 pole contactor for alternator with thermal o/l relay 400 amps 4 pole contactor for mains, hrc fuse for short circuit protection, microprocessor based amf module with supply failure timer, restoration timer, 3 impulse automatic engine start/stop logic, mains/generator voltage, 400 amps capacity bypass switch and frequency sensing, pcc 1301 controller with water temperature /lube oil pressure/ engine speed, voltage/ampere/frequency/ kva, running-hour count, no of starts, fault indication, over/under speed, fails to start, low oil pressure, high engine temperature, under/over voltage, over current, earth fault relay, with indications for mains on, load on mains, battery charger on push buttons amf module by pass mode, battery charger unit with inbuilt auto/manual and float/boost facility. (kpwd electrical sr 2014-15, page no:- 91, item no:-13.2.4) |