Tender For bid to ras supply of electrical drives lab setup - experiment setup to study speed control of fully controlled single-phase rectifier fed dc shunt motor drive , experiment setup to study speed control of fully controlled three-phase rectifier fed dc shunt motor drive , experiment setup to study operation of dc motor using 4 quadrant igbt based dc chopper module , experiment setup to study speed control of dc motor using dual convertor , experiment setup to study speed control of three phase slip ring induction motor using static scherbius drive and static kramer drive , experiment setup to study functioning and speed control of vsi fed induction motor squirrel cage drive operated in closed loop vector control or field oriented control mode foc or dtc , experiment setup to study three phase vsi controlled synchronous motor drive with load commutation , experiment setup to study closed loop speed control of brushless dc bldc motor using pwm method , experiment setup to study speed control of switched reluctance srm motor real time fpga based pwm controller
Tender For r.mtc of small bore deep tube well sbdtw under dws sub-division, mohanpur sh repairing maintenance and complete rewinding of damaged pump and burnt submersible motor with related works during the year 2025-26 - running & maintenancec. of jjm/arws/rws etc. scheme under dws sub division, agt-ii, west tripura/sh:- providing fitting, fixing of motor starter, main switch and other electrical equipments in/c repairing of starter, mainswitch, panel board etc. of dtw/ sbdtw schemes under dws sub division, hezamara during the year 2025-26/ (group no-ii).
Tender For repairing, overhauling with replacement of defective spares for 2 nos. l.t. star-delta motor starter panel including other electrical works at topsia point a drainage pumping station.
Tender For shifting, installation of 4000 gpm, pump motor set slong with all electrical sand 10 dia, delivery pipe line of bhowra south colliery approx length 670 mtr.
Tender For tender for supply of numercial idmt relay ekp154 , ampere meter 4 inch spl406 , volt meter selector switch srp135vs , motor protection relay 110v fsv00121 , hydraulic bearing puller 8 ton no of jaws -4 , indicating lamp led type 12v ac set r+ g+ fcbm0042 minimum lumination 350 lvx or indicating lamp 110 volt/12v , poly carbonate retro reflection tape , socket wrench set , crimping tool with die 25mm to 400sq mm stroke- 100mm , lengh - 400-450mm crimping force - 10 newton , lock out tag out lock out kit , hand driven megger 5000 v or insulation tester digital meggar tester type digital megger measurement range 5000v , hand driven megger 1000 v or insulation tester digital meggar tester type digital megger measurement range 1000v , 3 pole power contactor , 415v/550v 300 amp ml 12 or eqavalent , electrical siren 220/250 v , 1 ph , upto 5 km sound level 280 decibel or industrial siren / electrical siren 150db 220 volt (range- 5 km) , mccb , circuit breaker 800 amp , 415 v , 4 pole , 65 ka or m.c.c.b. 4 pole 800 amp. 415 volt ac. breaking capacity 65ka , chain pulley block 8 ton capacacity or chain pulley block 8 tonne capacity with alloy steel chain , isi mark , hydraulic jack 50 ton , lifting and pulley machine , adhesive tape 18 mm 10m or p.v.c. tape non adhesive 18mm 10mtr. , pvc non adhesive tape 25 mm x 10 m , still grip tape 11n x 25 mm , arc flash suit 8 kal/cm2 size xl fabric weight 3.5 kg , electric siren 220/250 v range 5 km 1 ph sound level 200 decibel , graphite packing 16 mm round gland , graphite packing 22 mm round gland , disc insulater with hardware , switch disconnector fuse 415 v , 400amp 4 p , breaking capacity 50ka with hrc fuse. , resistence variable 300 ohm 50 watt , bushing insulator with stud 630 amp
Tender For supply of repair of tata lpt - replacement of assembly oil filter spin on , replacement of filter element protector , replacement of fuel filter element , replacement of set of 2 air filter , replacement of tata geneuine coolent 3 ltr , replacement of tmgo engine oil 15w40 , replacement of tmgo gear oil 80w90 , replacement of tmgo ra oil 80w140 , replacement of power steering fluid 1 ltr , replacement of break fluid dot 4, 500ml , replacement of impereal hd grease 3 kg , replacement of oil seal front wheel , replacement of oil seal dou lip , replacement of wiper motor , replacement of taper roller bearing 33111 , replacement of taper roller bearing 32307 , replacement of break lining std , replacement of repair kit king pin , replacement of oil filter , sanitizing charges washing , removal and installtion of one hub , special charges electrical
Tender For supply of fuel feed pump c c - fuel feed pump cd 6a , water proof starter motor 5. 8 kw 24v , 55a alternator poly v , spring brake chember , motor engine starter electrical , generator alternating current direct , s a water pump , clutch plate 420 210 gsz , 24 vdc 12vdc converter actia make , alternator assy
Tender For repair/ replacement of submersible/ horizontal pumping sets for tubewell/ booster consisting mainly of motor, pump electrical control panel, starter, cable and all accessories sluice valve, non return valves specials, lowering pipe etc. including all