Tender For design, engineering, manufacture, testing at manufacturers works, delivery at f.o.r. destination stations, supervision of erection, testing and commissioning of 132 kv and 33 kv control an relay panels complete in all respects for various substat
Tender For providing of custom bid for services - load flow study and relay coordination of ht and lt electrical system 33kv 66kv and lt system at iocl wrpl kot
Tender For supply of supply, installation, testing and commissioning ofnumerical relay f incom b coupler feeder,sitc of numeric feeder protection relay,sitc of numerical relay for motor feeder,sitc of numerical voltage and frequency relay,supply of layer 2 24 port switch 10 100 1000
Tender For supply of isolating contact 3 pair finger type,g 4 vacuum interrupter,nylon breaker wheel,interlock handle dia 6 mm hex operating handle dia 6 mm guide bush,charging pawl,motor cut off switch lever mechanism spare,on and off indictator assembly with spring mechanism spare,motor cut off switch,secondary plug and socket 24 nos of pins,spring charging motor,busbar support insulator,closing spring guide rod,opening spring guide rod,pin for spring guide rod,spring charge indicator assembly,push to trip knob,push to close knob,override stop and gasket,override stop pin,limit switches for motor cutoff,buffer washer for opening springs,buffer washer for closing springs,racking screw,num directional ocandef relay micom p127,protection relay micom p123,p122 relay for transformer feeder,tripping coils 110v dc,closing coils 110v dc,relay num. feedr gnrtr prot micom p111 aux supply suitable for 110v and 220v both ac and dc,hwx rating 12 kv 630 amp,flexible connector 800a vg464mm length
Tender For supply of relay ac immune, plug-in-type, style "qba1" dc biased line, 24v, 8f/8b contacts, f ront and back contacts metal to carbon complete with plug board, retaining clip and connectors conformin g to brs:932a, rdso specn. irs-s-60, irs- 34 & irs-23 (amdt. up to date if any up to the date of opening) . the interlocking code for this unit shall be acdeh, make/brand-wsf or cg power or digital control or simi lar [ warranty period: 30 months after the date of delivery ]
Tender For supply of relay ql1 plug in type, style magnetically latched, neutral line, 2 4v dc, 11f- 4b contacts, front & back contacts m to c, complete with plug board, retain ing clip and connectors conforming to brs:935a and rdso specn. no. irs:s-34 & irs:s-23, (a mdt. up to date if any up to the date of opening). the interlocking code : abdeg, make/br and-wsf or cg power or digital control or electrostar or similar [ warranty period: 30 months after t he date of delivery ]