Tender For supply of miscellaneous electric items for coal handling plant, stps, suratgarh - photo electric switch, flush head 22.5 mm push button, red, flush head 22.5 mm push button, green, 22.5 mm emergency stop push button, lockable with key, din rail mountable on delay timer, 3-300 sec, 2 c/o, contact, control supply-240 vac,, din rail mountable off delay timer, 3-300 sec, 2 c/o, contact, control supply-240 vac, din rail mountable on delay timer, 5-100 sec, 2 c/o, contact, control supply-240 vac,, din rail mountable off delay timer, 5-100 sec, 2 c/o, contact, control supply-240 vac, 1 kva constant voltage transformer (cvt) with i/p, voltage-180-260v, o/p voltage-230v, frequency-50hz,, harmonic distortion-below 3% under full load conditions,, insulation-class a, dol starter for motor rating 5.5kw, 3ph, ac-3, voltage-, 415v, 50hz, dol starter for motor rating 11kw, 3ph, ac-3, voltage-, 415v, 50hz, dol starter for motor rating 22.5kw, 3ph, ac-3, voltage-, 415v, 50hz, stud type rectifier diode, hs15hrs100 or equivalent, stud type rectifier diode, hs15hr55 or equivalent, stud type rectifier diode, hs15hn55 or equivalent, stud type rectifier diode, s8br71 or equivalent, stud type thyristor, h55tb8 or equivalent, electrolytic capacitor, 1000 mfd, 400v dc, electrolytic capacitor, 2500 mfd, 400v dc, control transformer, 400va, copper winding, primary, voltage:0/360/380/415v, secondary, voltage1:0/24/28/30/32v(240va), secondary, voltage2:0/220/230v(160va), control transformer, 250va, copper winding, primary, voltage:0/210/220/230/400/440/460, secondary, voltage:0/24/110v, control transformer, 500va, copper winding, primary, voltage:0/360/380/415v/440v, secondary, voltage:0/110/230v, carbon brush of size(lxwxd):40x32x16 mm3, carbon brush of size(lxwxd):40x32x12.5 mm3, carbon brush of size(lxwxd):40x32x22 mm3, carbon brush of size(lxwxd):40x40x20 mm3, carbon brush of size(lxwxd):40x22x10 mm3
Tender For corrigendum : supply of automatic thyristor regulated full wave half control float cum boost charger & discharger set suitable for charging & discharging of nickle-cadmium battery capacity 199ah/110v as per technical specification in annexure-a. [ warranty period: 30 months after the date of delivery ]
Tender For procurement of spares for mgr locoshed chargers - elec avr/acr cm,2094/1+,exide,static,m19, elec avr/acr cc,2094/1+,exide,static, ocr card,2094/1+,exide,static, sfr card,exide,fcb,2094/1 year 2009, sfr module,exide,fcb,2094/1 year 2009, pot card,exide,fcb,2094/1 year 2009, fbcor module,2094/1+,exide,type:static, fbcor card,2094/1+,exide,static, thyristor,exide,fcb,2094/1 year 2009, fuse,exide,fcb,2094/1 year 2009, snubber card,exide,fcb,2094/1 year 2009, surge suppressor car,exide,fcb, 12v pla relay,exide,fcb,2094/1 year 2009