Tender For supply of automatic star delta starter panel in 16 swg steel sheet enclosure of size 600x750x200 mm,three phase 415 v, ac, load current 70 amp, 50 c/s, 40 hp, light gray spray painted, panel wiring of powersection with 1x35 sq mm multi stranded pvc insulated copper conductor 1.1 kv grade, comprising of - 01 no hlvd2 voltage sensing relay, 01 no, qt-100 time switch, 01 no hour meter, 01 set phase sequence indicator, 6-way connector, 01 no toggle switch 15 amps, 01 no ammeter (0-200a), 01 no voltmeter (0-600v),01 set ct coil 100/5 & 15va, 03 nos led indication lamps, 01 no selector switch (ass), 01 no selector switch (vss), 03 nos cut out 6a for control, 03 nos toggle switch 6a for control, 2 set green/red push button for on/off, 01 no kwh meter type ct 2m - 200/5 ct operated, 03 nos ml- 4 contractor with 2no & 2nc, 1 no bi-metallic over load relay (40-70a) type mn x r4, 01 no electronic timer (0-30 sec), 01 no motor protection relay, 01 no mccb type dh- 200/35ka, 01 no time delay relay (0-30 minute). make- l&t, c&s and abb or similar [ warranty period: 30 months after the date of delivery ]
Tender For supply of e4953150 numerical relays 01-sg4950167006-numerical over current and earth fault prot. relay as per annexure-a it-01. , 02-sg4950167430-numerical motor protection relay as per annexure-a it-02. , 03sg4950167618-numerical motor differential relay as per annexure-a it-03. , 04-sg4950167685-ethernet switch 16cu_plus_2fo as per annexure-a it-04. , 05sg4950167715-cat 6 ethernet cable as per annexurea it-05. uom- meter , 06-sg4950167731-arc flash protection system as per annexure-a it-06. uom- set , 07-sg4950167782-relay parameterization device as per ann-a it-07.
Tender For rtps-design supply, erection, testing & commissioning of abb make, 800a air circuit breakers & numerical protection relay including control circuit for 75 kw and above lt modules of unit-5 to 8.
Tender For supply of 1200v dc polypropylene film cap , protection diode in 6063 , byv 74v , solid state relay , blw 32 , tr2n2222a1 smd , cap 47ny2 , transformer t1 , vco plus15v , gear belt , a11 fh bat 3point6 nimh
Tender For supply and installation of restricted ngr system with fail safe monitoringrelay wti and oti protection device for 3 nos. of power transformer of shyamsundarpur colliery under bankola area.(retender)