415 volts/110 volts,400 va capacity isolation transformer

500 va, 415/110v, 50 hz, class of insulation 180 c, control supply transformer, natural air cooled for control panel of rmpu ac coaches as per bill of materials of rdso specification no.elps/spec/ac/04 (rev.3), may 2009 or latest

Supply of 21.6 / 30.24 mva, 132/27 kv, 50 hz, single phase

Condenser fan motor for lhb type ac coaches of rating : 0.75 kw, 415v, 3 phase, 50 hz , 1500 rpm

Voltmeter for traction motor u1 & u2 as per spec. no. clw/es/i-21 alt a and with 110 volts ledillumination for wap4 & wag7 locomotives

470 kw/6 pole, 6.6 kv, 3 phase, frequency level (50 hz) , cooling method: tefc, dol start ht motor of

Hermetically sealed scroll type compressor using r-22 refrigerant gas , working on 3 phase 415v ac, 50hz , suitable for use in icf type rmpu ac coaches, conforming to rdso spec no. elps/spec/ac/03 (rev-2) may 2009 with amendment no. 1 & 2. accepted make & model no:- rdso approved model no. zr61 kc tfd 522 of m/s copeland make only.

Step down 9 kva transformer, 750/415/190 volts ac, vector configuration star- star as per rdso specification rdso/pe/spec/tl/0158 -2010 (rev. 1 ) type-i or latest.

Set of vrla battery 110 v, 70 ah consisting of 9 modules of 12 volts each, suitable for lhb coaches as per rdso spec. no. rdso/pe/spec/ac/ 0009-2014 (rev.2) or latest.

Brushless alternator 500 kva, 750 v, 3-phase, 50 hz at 1500 rpm as per rdso spec. no. rdso/pe/spec/ac/0084-2008 (rev-1) or latest, suitable for coupling with diesel engines in lhb power car. approved makes - as per rdso approved vendors.