Tender For supply of transformer module primary voltage (pos no 224.2) as per clw spec no clw/es/3/0083 al t- b and abb document no- 3ehp590547r0001 . clw drg no- clw/es/3/sk1/0083 alt-b as per drg.no. c lw/es/3/sk1/0083 alt-b as per specn. clw spec no clw/es/3/0083 alt- b [ warranty period: 30 month s after the date of delivery ]
Tender For cwek/token-27/864 ews/2025-26- repair- maintenance of distribution transformer, lt voltage stibilzer of different capacity incl allied work under ge 864 ews, tpp 2025-26
Tender For supply of bdv testing kit (true heat transformer oil break down voltage tester digital type), 0-100kv, fully motorized , 240v ac 50hz single phase ,accuracy+/- 2%, digital display with safety door and zero start interlocking as per is: 6792/1972. [ warranty period: 30 months after the date of delivery ]
Tender For supply of 5 kva, 415/190 volt, 3 phase dry type distribution transformer, as per edts-366, rev- nil and latest or icf spec. icf/elect/906, rev-1, type-iii and latest. the detailed specification of transform er: 1) percentage impedance : <4%, 2) primary voltage &frequency : 415 v, 3 phase 3 wire + 5%(line t o line) , 50 hz, 3) primary current: 6.95 a at, 415 v, 4) secondary voltage and frequency: 3 phase, 4 wir e 190 v + (5% line to line), 50 hz. 5) secondary current: 15.2 a at 190 v, 6) connection diagram primar y: delta, 7) connection diagram secondary: star 8) vector symbol: dyn11. [ warranty period: 24 mont hs after the date of delivery ]
Tender For corrigendum : supply of material/equipments as per the details given in the boq required for divisional stores falling under the jurisdiction of tlmd-i bemina - single phase, 50 c/s 132kv voltage transformers (132/ 3) kv/ (110/ 3)v, one min power freq withstand 275kvrms galvanised tank. acc class 0.2, single phase, 50 c/s 36kv current transformers (20-10/1-1 a or as per site specifications), 31.5ka for one second, rated dynamic current 31.5ka (peak), class a insulation, burden 20 va, 2 no ps core, 1 no 5p20, 1 no 0.2s class, galvanised tank, including first fill of transformer oil plus 20% extra and all accessories, auxiliaries etc, single phase 50 c/s, outdoor metal oxide gapless type, 120kv (rms) surge arrestor, class 3 including surge counters/monitors, insulating base all associated accessories, auxiliaries, single phase 50 c/s, outdoor metal oxide gapless type, 30kv (rms) surge arrestor, class 3 including surge counters/monitors, insulating base all associated accessories, auxiliaries, single phase, 50 c/s 145kv current transformers (1200-800-400/1-1-1-1-1 a or as per site specifications), 40 ka for one second, rated dynamic current 100ka(peak), class a insulation, burden 20va 3no ps core, 1no 5p20, 1no 0.2s class, galvanised tank, including first fill of transformer oil plus 20% extra and all accesories, auxiliaries etc
Tender For supply of battery charger unit cum pre- cooling transformer 200 amp., input voltage- 3 phase, 4 15 volt, 50 hz, output voltage 130 volt dc, as per rcf specification no. edts 041 (rev.-b). [ warran ty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin wireman tradeat iti kubernagar, gujarat, indiapackage 5: wireman trade - low voltage control and systems., residential and small business systems, electrical machine trainer, motor-generator (ac to dc), motor generator (dc to ac) set, linear i.c. trainer, digital i.c. trainer, grid connected industrial photovoltaic training system three phase system, component of typical small hydro power, component of typical water mill, off-grid photovoltaic training system with solar pump system single phase system, building control systems and automation, industrial control system and automation, 20 kv voltage distribution and grid control system, testing lab, ar-vr training set up., portable electric drill machine, pillar electric drill machine, outside micrometer, motorized bench grinder, rawl plug tool & bit, hydrometer, thermometer, soldering iron, copper bit soldering iron, de soldering gun, table vice, ohm meter; series type & shunt type, stock and dies conduit, multi meter (analog), digital multi meter, a.c. voltmeter, milli voltmeter, d.c. milliammeter, ammeter, a.c. ammeter, a.c. ammeter, kilo wattmeter, a.c. energy meter, power factor meter, frequency meter (analog + digital), tachometer with stopwatch, current transformer primary-, potential transformer, growler internal+ external, tong tester / clamp meter, megger, wheat stone bridge with galvanometer & battery 2 nos, earth tester