tender for supply of avr and co-gen spares tender for supply of avr and co-gen spares , supply of spares for co-gen system and avrs , digital kvah indicator for 11 kva ct-pt line, model:elf-3234, sup: 220vac, i / p:50ma-6a & 80-500vac, make:emercon / ae / conzervhsn code : , three phase power monitoring energy metermodel no-diris a40hsn code : , analog synchronizer supply: 110vdc, size 144*144mmmake : ae, isi standeredhsn code : 0 , master trip realy for protection panel, type: vaj, model:vajh13yf63a, 110vdc, make: alstomhsn code : , cpu of plc with software, model: twdlcaa24drftelemecanique, sup:ac, 14 in dc, 10 out relay, schiendhsn code : , diode 3mw alturnature forward 3016make: bhelhsn code : , diode 3 mw altunature reverse 3116, make: bhelhsn code : , avr ta selector switch 2 way, 3pole, 250v / 10atype : rp-123b / gb -16amp.make : l & t / kechsn code : , energy meter kwh, type:imp / me1, 600 revs / kwh, 6000 / 5a, 3phase, 4wire, cl-2 make : imp powerhsn code : 0 , current transforrmerratio:6000 / 5amp., v.660volt, 30va, class 1.0, rectangular type, make :swift electronics, ae, kalppahsn code : 0