Tender For supply of igbt based 3-phase drive propulsion equipment with physical medium i.e. esd/ emd/ofg for multi functional vehicle bus (mvb) as per iec 61375, terminal bracket, bus ba r link and cu braid required for connection between main transformer and traction co nverter, auxiliary converter, interfacing connectors,cables and cable looms required for connection from vcu 1/2 to sb1/2 panel as per specification no. i) rdso/2008/el/spec/0 071.rev.6 for igbt based 3-phase drive propulsion equipment. ii) clw/es/3/ 0458 alt.e or la test for control cables. iii) clw/es/3/0459 alt.c or latest for screened cables. iv) clw/es/ 3/0124 alt.o or latest.in addition to above description, the propulsion system schedule also comply requirement mentioned in schedule of requirement (sor), doc. no. c-d&d/t/2 4 (part), vol-viii dated 28.12.2023. (copy attached with tender document) [ warranty period: 72 months after the date of delivery ]
Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin electrician tradeat iti vyara, gujarat, india - electrical machine trainer suitable for demonstrating the construction and functioning of different types of dc machines and ac machines (single phase and three phases). should be fitted with friction brake arrangement, dynamometer, and instrument panel and power supply unit., motor-generator (ac to dc) consisting of: squirrel cage induction motor with star-delta starter and directly coupled to dc shunt generator and switch board mounted with regulator, air breaker, ammeter, voltmeter, knife blade switches and fuses, set complete with case iron and plate, fixing bolts, foundation bolts and flexible coupling. induction motor rating: dc shunt generator rating: induction motor rating: dc shunt generator rating:, motor generator (dc to ac) set consisting of-shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bed plate, fixing bolts, foundation bolts and flexible coupling. shunt motor rating: ac generator rating:, linear i.c. trainer, digital i.c. trainer, component of typical small hydro power, component of typical water mill, low voltage control and systems. with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, residential and small business systems with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, building control systems and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, industrial control system and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, solar system lab suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, training system predictive maintenance and condition monitoring of electric drives, electric vehicle motors and battery training & test bench, industrial electrical testing facility with circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the testing by the student, 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
Tender For corrigendum : supply of esp electrical spares at 2x660 mw csctpp, chhabra - rapper controller - power module ador part no 6000012080 or equivalent , rapper controller - card cage ador part no 6000012130 or equivalent , rapper controller - output cards ador part no 6000012090 or equivalent , doc-iv microprocessor transformer rectifier controller of esp ador part ?? 6000011270 or equivalent , control transformer rk-1456, primary: 0-600v secondary: 0- 20v ador part no 4206007440 or equivalent , scr module, piv- 1400, thyristor module i(av)- 500a ador part no 4401001040 or equivalent , control transformer 415v/110v data-628 ador part ?? 4206006210 or equivalent , thermostate operate at 100 +/- 3 deg c ador part no 6000002590 or equivalent , the mcal -1 meter calibration card for ma ador part no 4601007510 or equivalent , mcal - 2,3 meter calibration card for kv ador part no 4601007120 or equivalent , hv dc voltage/current feedback assembly ador part ?? 4610009490 or equivalent , rapper controller panel - space heater with the thermostat ador part no 4210000110 or equivalent
Tender For tender for replacement of age old control and relay panel of 1.2x31.5 mva, power transformer 1 & power transformer 2 at 66 11kv c station 2.1x31.5 mva power transformer-1 at 66/11kv banaswadi sub-station. 3.1x31.5mva power transformer-2 & 66kv iti-2(iti-pottery road line) 4. 3x31.5mva tr-1, tr-3 & tr-4 at 66 /11kv a station, a.r. circle on ttk basis
Tender For corrigendum : supply of supply of 6kva single phase step up transformer for fd elect svl camera mgt system , supply of 6kva single phase step down transformer for fd elect svl camera mgt system , supply of 6kva single phase spare transformer with spare parts for fd elect svl camera mgt system , supply of ac control panel suitable fo 6kw power for fd elect svl camera mgt system , supply of ac distribution box acdb for fd elect svl camera mgt system , supply of cable wire for fd elect svl camera mgt system , supply of cable 4 sqmm 2 core copper conductor for fd elect svl camera mgt system , supply of 110 mm dia ms pipe for fd elect svl camera mgt system , supply of balance miscellaneous items for fd elect svl camera mgt system
Tender For repairing of 02 nos block assly and transformer of magnetic amplifier swing, vcb, rmc panel and control circuit swing ckt of ekg 5a sl. no. 419 rope shovel of rohini project, nk area.
Tender For corrigendum : supply of esp electrical spares at 2x660 mw csctpp, chhabra - rapper controller power module ador part no 6000012080 or equivalent, rapper controller card cage ador part no 6000012130 or equivalent, rapper controller output cards ador part no 6000012090 or equivalent, doc-iv microprocessor transformer rectifier controller of esp ador part no 6000011270 or equivalent, control transformer rk-1456, primary: 0-600v secondary : 0-20v ador part no 4206007440 or equivalent, scr module, piv-1400,thyristor module i(av)-500a ador part no 4401001040 or equivalent, control transformer 415v/110v data- 628 ador part no 4206006210 or equivalent, thermostate operate at 100 +/- 3 deg c ador part no 6000002590 or equivalent, the mcal -1 meter calibration card for ma ador part no 4601007510 or equivalent, mcal - 2,3 meter calibration card for kv ador part no 4601007120 or equivalent, hv dc voltage / current feedback assembly ador part no 4610009490 or equivalent, rapper controller panel - space heater with the thermostat ador part no 4210000110 or equivalent
Tender For corrigendum : supply of 11 kv 24 panel switch board - design engineering manufacturing shop testing inspection packing delivery to site of 11 kv switchboard , spare incomer breaker with trolley and 3 phase line pt mounted , spare outgoing breaker with trolley of each size and rating , numerical feeder protection and control relay of each type , numerical transformer differential protection and control relay of each type , single phase current transformer for each type and rating , single phase current transformer for differential protection for each type and rating , pt primary fuse of each rating , pt secondary fuse mcb , spring charging motor , surge arresters , tnc control switch , closing coil , tripping coil , ammeter selector switch , voltmeter selector switch , bus support insulator used in bus bar compartment of each type , bus support insulator used in cable compartment of each type , anti pumping relay , dc failure relay , master trip relay , 24 window annunciator , 10 window annunciator , hooter , led indication lamps 110v dc for each colours red yellow biue green clear white amber , led indication lamps 110v ac for each colours red yellow and biue , service test limit switches of each type and rating , limit switches used in vcb of each type and rating , electrical contact grease , installation and commissioning support as per engineering specification cd css 11kv sb es.