Tender For supply of impeller for 2.2 kw rectifier outdoor fan,impeller for 2.2 kw rectifier outdoor fan,impeller for 5.5 kw rectifier transformer fan,impeller for 5.5 kw rectifier transformer fan
Tender For corrigendum : design, development, testing and supply of 11 kv outdoor metering cubicle with resin cast current transformers and potentialtransformers
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 auction sale of rolling stock - allocation no.drf.21213307.on as is where is basis. iron and steel cut-up parts of condemned emu motor coach bearing no.112402 (hwh). qty-01no. emu motor coach complete to be sold along with condemned bogies, traction motors, transformer, tap changer, rectifier, brake cylinders and all available unserviceable fittings except wheel sets and axle boxes complete (with roller bearing, axle box cover, all other fittings). location- lying at carriage extension yard/kpa. after sale, coach will be handed over to the purchaser from carriage extension yard/kpa. cutting of coach will be done either at triangular yard/hlr or carriage extension yard/kpa as per selection of the authorized purchaser, which will be clearly indicated in the sro. dismantling and cutting of coach is to be made at cutting place by purchaser¿s own arrangement after ensuring sufficient safety measures against fire hazards. the returnable items of above coach will be stripped without damage by the purchaser, transported and returned to the sse¿s of respective shops of kanchrapara workshop at the purchasers own arrangement before delivery.
Tender For auction sale of rolling stock - allocation no.drf.21213307.on as is where is basis. iron and steel cut-up parts of condemned emu motor coach bearing no.11354 (hwh). qty-01no. emu motor coach complete to be sold along with condemned bogies, traction motors, transformer, tap changer, rectifier, brake cylinders and all available unserviceable fittings except wheel sets and axle boxes complete (with roller bearing, axle box cover, all other fittings). location- lying at carriage extension yard/kpa. after sale, coach will be handed over to the purchaser from carriage extension yard/kpa. cutting of coach will be done either at triangular yard/hlr or carriage extension yard/kpa as per selection of the authorized purchaser, which will be clearly indicated in the sro. dismantling and cutting of coach is to be made at cutting place by purchaser¿s own arrangement after ensuring sufficient safety measures against fire hazards. the returnable items of above coach will be stripped without damage by the purchaser, transported and returned to the sse¿s of respective shops of kanchrapara workshop at the purchasers own arrangement before delivery.
Tender For supply of 25 kv out door type potentialtransformer type - i of ratio 27.5kv /100v as per rdso's spec. no. -ti/spc/psi/pt/0210(06/2021) and str: corestr-08 or latest. make :-rdso approved vendor sources.[ warranty period: 30 months after the date of delivery ]
Tender For supply of 25 kv potentialtransformer (type- ii) as per rdso specn no. ti /spc /psi /pt /0210 /06-2021 str: core-str-08. make: rdso approved sources only [ warranty period: 30 months after the date of delivery ]