Tender For supply of feeder overload relays/over current relay for feeder 1 and 2, auxiliary voltage: 24v dc, sl. n o. 1&3, place of installation s2a4 & s2a9 in control panel for lhb power car as per rdso spec edts 103 (r ev-d) am-4 or latest. bill of material (bom) as per specification are alstom cat no. ritx210, abb or fanox c at. no. gen-10. [ warranty period: 30 months after the date of delivery ]
Tender For retrofitting & commissioning of differential protection relay of abb make 40 mva t/f-ii control & relay panel at 132 kv s/s salayakhurd, prayagraj under etd-iii, prayagraj.
Tender For fully automatic star delta starter control panel suitable for 10hp submersible pumpset.operate on three phase 415v,50hz ac supply conforming to is/iec 60947-4-1, with thermal bimetalic relay for protection against overload,singlephasing (current sensing ),phase unbalance,phase reversal,having over load relay range :13.2a-20a,contactor current rating-20a,over all dimension :408mm*147 mm*400mm l*w*h.thickness of ms sheet -2mm, with analog ammeter & voltmeter ,starting capacitor capacity(mfd)=80-120mfd, running ca pacitor capacity (mfd)= 34mfd,ip-54 ,including on&off indication lamp.the firm has to submit the model number in biddng.only oem / oem authorised dealer has to participate with relevant documents. make: larsen&toubro,havells,bch,siemens and crompton [ warranty peri od: 12 months after the date of delivery ]