Tender For supply of three phase transformer, shell type oil cooled with delta/ star 3 kva , potential transformer 415 v, 50hz, pt ratio, 440v/110v, 10va , current transformer 415 v, 50hz, ct ratio 25 / 5 a, 5va.
Tender For routine testing of following 110kv switchyard equipmenta) 110kv current transformer of generator bays and current transformer of line bays b) 110kv capacitor voltage transformers and potential transformers c) 96kv morester gapless surge arresters d)submission of test reports.
Tender For auction sale of depot miscellaneous scrap - 98414501: cond & u/s electrical item consiting of different types of potential transformer, current transformer, auxillary transformers, circuit breaker, lighting arrester, vacuum circuit breaker, oil cooling radiator for traction transformer, lv bushing for traction transformer, vacuum interrupter,gas interrupter and interrupter of various makes and capacitor such other similar items with/without porcelain insulators/ non ferrous/ oil/ other attachments in full/broken, as is where is basis. note: 1) series reactor/oil barrels/wooden scrap available in the location are not pertaining to this lot. 2). crane loading is permitted.location: near witnessing shed, w-24 to w-27, of scrap yard /ssd/ptj..
Tender For supply of 11 kv ht vcb panel spares for the following item of areva brand schneider make of (1) current transformer 150-75/5+5 core 1:cl:0.5,va15,core 2: cl:15va,cl-5p10,1l.12/8 kv,rms,il:75 kv(peak frequency - 1 sec) stc-25.0 ka for 1 sec-3 nos. (2) potential transformer 11 kv/ under root 3, 110/under root 3, 50va (core & coil)-1 no.make:schneider,l&t,abb or similar. [ warranty period: 30 months after thedate of delivery ] ]
Tender For supply of brass cone and gland assembly part no bobcg , isolator assly k3 on offf part no 050000 , shunt trip coil part no 110903 , no volt coilunder voltage coil part no 110402 , potential transformer part no ds , on oblik off isolator 300a part no k4 , earth leakage relay 50 das 750ma das 2a dual , core balance transformer part no cbt150m
Tender For supply of 25 kv, potential transformer (type- i) as per rdso specn no. ti/spc/psi/pt/0210 with a and c slip no 01 str: core-str-08. [ warranty period: 30 months after the date of delivery ]