Tender For supply of 11 kv resin cast current transformer ratio of 200-100/5-5 amp as per the detaile d specification and drawing enclosed. item not available in gem. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of transformer with relay w o panel , panel with 25 amps contactor accessaries , transformer panel fitted with 25 amps contactor , 25 amps contactor with 110v coil , thermal overload relay , hrc fuse base with carrier , hrc fuse link 10 amps , test reset micro switch , 25 amps rev isolator with handle , overload reset actuator assy , test reset spindle assy with key , isolator handle interlock plunger , octal base wiring for pilot , octal base wiring for e l , pilot relay 12v d c , pilot relay 12v a c , diode d1 , diode d2 , condensor 16v 220 mfd , 30 amps plugand socket complete , socket housing with dmc insulator and brass pin contact , octal base 8 pin relay base , 300amps contactor with coil , main moving and fixed contacts for 300amps contactor , 150amps plug and socket complete , lamp holder for e l indication , indicating lamp , micro switch for start , micro switch for stop , potential transformer 40va pt , potential transformer 80va pt , epoxy moulded potential transformer 100va , hrc fuse link for control , sensitive earth leakage relay with cbct and p t , transformer panel fitted iwt 25 amps contactor complete , 25 amps contactor with 550v coil , hrc fuse base with carrier 20a , start stop e l test reset micro switch , push actuator for start stop e l testandreset , e l trip indication lamp with holder , slide lock fuse 15a , isolator 100amps 2 pole on off , dmc moulded copper flat terminal for i c and t g 300amps , man moving and fixing contacts for 300amps contactor , u v coil for 300amps contactor , 3 pole magnetic o l relay w o ct , ct for o l relay , core balance current transformer , ct operated 72mm dia ammeter w o c t , micro switch for e l test or reset , hrc fuse link 10amps , e l trip indication lamp , isolator 50 amps 2 pole on off , interlock assembly for isolator handle //bid details 2 / 62
Tender For supply of outdoor type , plinth mounted, distribution transformer, minimum energy efficienc y level 3 of rating 500 kva, 3-phase, 11kv/415-240v,50hz, oil immersed, non-sealed type (transformer ta nk body and cover are bolted), copper wound, primary winding in delta and secondary winding in star (ve ctor symbol- dyn11), onan cooled transformer, conforming to is 1180 (part1):2014 with amendment nos. 1,2,3,4 or latest, and supplied with all standard fittings mentioned in clause 20.1 of is 1180 (part 1) latest with condition that drain-cum-sampling valve. oil temperature indicator & winding temperature indicators will be provided as per clause 20.2 f) of is 1180 (part 1). terminal arrangement: the transformers shall be fitted on high voltage and low voltage sides bushing appropriate voltage and current ratings., low voltage side cable end box required. the high voltage bushings (3 nos.) shall conform to is/iec 60137. the low volt age bushings (4 nos.) shall conform to is 7421. off-circuit tap changer (applicable for all ratings above 20 0 kva) for variation of hv voltage from +5% to -10% in steps of 2.5%. following has to be submitted by su pplier along with supply of material: (i) type test report of transformer having same rating, make (& mode l if any) and design from nabl accredited lab as per is: 1180 (part 1) latest. (ii) routine test certificates as per is: 1180 (part 1) latest. (iii) special test certificates as per clause 21.4 sl. no. (a), (c), (d) & (e) of is:11 80 (part 1) latest. supply of outdoor type , plinth mounted, distribution transformer, minimum energy effici ency level 3 of rating 500kva, 3-phase, 11kv/415-240v,50hz, oil immersed, non-sealed type (transformer tank body and cover are bolted), copper wound, primary winding in delta and secondary winding in star ( vector symbol- dyn11), onan cooled transformer, conforming to is 1180 (part1):2014 with amendment n os. 1,2,3,4 or latest, and supplied with all standard fittings mentioned in clause 20.1 of is 1180 (part 1) late st with condition that drain-cum-sampling valve. oil temperature indicator & winding temperature indicato rs will be provided as per clause 20.2 f) of is 1180 (part 1). terminal arrangement: the transformers shall be fitted on high voltage and low voltage sides bushing appropriate voltage and current ratings., low volta ge side cable end box required. the high voltage bushings (3 nos.) shall conform to is/iec 60137. the low voltage bushings (4 nos.) shall conform to is 7421. off-circuit tap changer (applicable for all ratings above 200 kva) for variation of hv voltagefrom +5% to -10% in steps of 2.5%. following has to be submitted by s upplier along with supply of material: (i) type test report of transformer having same rating, make (& mod el if any) and design from nablaccredited lab as per is: 1180 (part 1) latest. (ii) routine test certificates a s per is: 1180 (part 1) latest. (iii) special test certificates as per clause 21.4 sl. no. (a), (c), (d) & (e) of is:1 180 (part 1) latest. [ warranty period: 30 months after the date of delivery ]
Tender For supply of fuses , rheostat sliding type , capacitors , various electronic components , various lamps , plug socket piano switch , cables , bus bar with brackets , rubber mat , electrician helmet , rcc pole with accessories , safety belt , ohm meter series type shunt type portable box type , digital multi meter , a.c. voltmeter m.i. analog, portable box type housed in bakelite , milli voltmeter centre zero analog, , ammeter mc analog, portable box type housed in bakelite case , ac ammeter mi, analog, portable box type housed in bakelite case , kilo wattmeter analog , digital wattmeter , a.c. energy meter , power factor meter digital , frequency meter , magnetic flux meter , lux meter , tachometer , tong tester clamp meter , megger , 3- point d.c. starter , 4- point d.c. starter , wheat stone bridge with galvanometer and battery , single phase variable auto , phase sequence indicator , growler , ac starters , oscilloscope dual trace , function generator , soldering iron , temperature controlled soldering , discrete component trainer , linear i.c. trainer , digital i.c. trainer , domestic appliances , oil testing kit , inverter with battery , voltage stabilizer , dc power supply , battery charger , current transformer , potential transformer , solar panel with battery , d.c. shunt generator with control panel , motor- generator ac to dc , d.c. compound generator with control panel including fitted rheostat, voltmeter, ammeter and breaker , dc series motor coupled with spring balance load , dc shunt motor , dc compound motor with starter , motor generatordc to ac set consisting , ac squirrel cage motor with star delta , ac phase-wound slip ring motor with starter switch , universal motor with starterswitch , synchronous motor with accessories like starter, excitation , thyristor igbt controlled d.c. motor drive with tacho-generator , thyristorigbt controlled a.c. motor drive with , single phase transformer, core type, air cooled , three phase transformer, shell type oil cooled with delta star , electrical machine trainer , diesel generator set with changeover switch over cut , used dc generators-series, shunt and compound type for overh , pillar electric drill machine motorized , motorised bench grinder , a.c. series type motor , single phase capacitor motor with , manual motor coil winding machine , ceiling fan coil winding machine , primary current injection set , stepper motor with digital controller , shaded pole motor , smart meter , ev charger , ev charger home , wiring board , metal rack , black boardwhite board , fire extinguisher co2 , fire buckets
Tender For supply of electrical lab equipment - digital multimeter , stop watch digital , connecting leads , 4mm to 4mm double point patch chord for inter-connection leng 15 inches , alligator clips , dc ammeters (0-1,2,5,... 10 amps (internal shunt) (select any on range) , wattmeter 0-75w , wattmeter 0-150w , rheostat various ranges , rheostat 300 ohms / 2 amp , rheostat 100 ohms / 5 amp , rheostat 50 ohms / 5 amp , rheostat 250 ohms / 3 amp , rheostat 10 ohms / 10 amp , resister inductor capacitor of different value (ohm.k ohm,mh,mf 10 each (set of 30) , auto transformer 1kva , lcr impedance apparatus with bakelite panel & round meters , wires , circuit kit for verification of superposition theorem , circuit kit for verification of thevenin's theorem , circuit kit for verification of norton's theorem , circuit kit for verification of maximum power transfer theorem , kelvin bridge (industrial) with dc source & galvanometer kelvin's double bridge designed 20000 6 120,000 bridge test kit compact, pottable kelvin double bridge designed , dc potentiometer kit with 12v d.c standard cell , ammeter 0-5a , ammeter 0-10a , voltmeter 0-300v , voltmeter 0-600v , single phase & three phase energy meter testing kit , rheostat various ranges , rheostat 300 ohms / 2 amp , rheostat 100 ohms / 5 amp , rheostat 50 ohms / 5 amp , rheostat 250 ohms / 3 amp , rheostat 10 ohms / 10 amp , dc shunt generator along with dc motor as prime mover with control panel , dc series generator along with dc motor as prime mover with control panel , dc shunt motor 3hp 220v 1500rpm with control panel with control panel , dc. shunt motor mechanical braking arrangement with control panel , dc series motor 3hp 220v 1500rpm with mechanical braking arrangement with control panel , three point dc motor starter 0-220v 0-10a , four point dc motor starter 0-220v 0-10a , dc voltmeter 0-230v dc , dc ammeter 0-10a , single phase transformer 230/230v,230/115v,3kva with tapping at 10%,25%,50% and 75% housed in steel box with educational type terminals provided with control panel for o.c and s.c test) consists of the following accessories. , 230/230v, 230/115v, 3kva with tapping at 10%, 25%, 50% and 75% housed in steel box with educational type terminals provided with control panel. (for o.c. and s.c. test) consists of the following accessories.a) mcb (16a, 600v) – 1 pc b) fuse 10a - 1pc c) analog ammeter (0-1a) – 1 pc d) analog ammeter (0-5a) – 1 рсе) analog voltmeter (0-50a) (0-300v) – 1 pc each f) wattmeter 1/2a, 150/300v g) wattmeter 5/10a, 75/150v h) 1-loading rheostat , 3 phase transformer 400/230v y connected 10a , single phase transformer 220v/110v, 13.62/27.25a 3kva , experimental kit for overcurrent relay idmt type relay idmt type; realy test kit (current injection unit). one number of 230v ac @ 50hz ac input with power on/off switch , air circuit breaker trainer kit patch cordes 4mm (heavy duty) 1meter lengh. high voltage test point are provided with 4mm safery sockets. the trainer is housed in metal cabinet short circuit projection with the mcb.. size of the trainer set 20"x30". , miniature circuit breaker (mocb) trainer kit minimum oil circuit breaker (mocb) trainer kit , specification: alternator , of 3ph, y connected 415v, skya, (mg -sct) , 0.8 pf, 50hz -. dc regulated power suply 0-30v, 2 amp with digital voltmeter and ammeter , miniature circuit breaker (mcb) trainer kit alphanumeric 16x2 big font lcd for better visibility isolated power supply using transformer in built variable current injection facility transparent mcb's to understand internal architecture and its working inbuilt timer, current & temperature in lcd mcbs are mounted with tempetature sensor for current temperature analysis equipped with supply indication lamp , sf6 (sulphur hexa fuoride circuit breaker trainer kit) 440volts, 3 phase 4 wire 50hz, , vacuum circuit breaker trainer kit 11kv, 800a, draw out version, motor operated spring charging with electrical and manual operation provision
Tender For supply of electrical c c - epoxy resin cast current transformer, digital protection relay, rear insulated connector r phase, rear insulated connector y phase, rear insulated connector b phase, power converter (110 v ac to 110 dc
Tender For ramala supply of instrument spares - spares for instrumentation, 3/2 nc stem actuated valve 1/4, model no - dp045061, make - janatics, 3/2 nc stem actuated valve 1/4, model no - c7082, make - janatics, air filter regulator (afr), model no - frc156334 frc-1/2 (40micron, 10bar), make - janatics, air filter regulator (afr), model no - frc156334-a frc-1/2 (40micron, 10bar) auto, make - janatics, air filter regulator (afr), model no - ac20a-02g1-b, make - smc, air filter regulator (afr), model no - sb20k-4g-m6d/rgln, make - shavo, cable tie, size - 25mm, make - tycab (in pkt of 1000 pcs), cable tie, size - 50mm, make - tycab (pkt in 1000pcs), cable tie, size - 75mm, make - tycab (in pkt of 1000 pcs), cable tie, size - 100mm, make - tycab (in pkt of 1000ps), cable tie, size - 200mm, make - tycab (in pkt of 1000 pcs), cable tie, size - 300mm, make - tycab (in pkt of 1000 pcs), cable tie, size - 400mm, make - tycab (in pkt of 1000 pcs), cat6 networking cable utp, make - d-link, cat6 connector, make - d-link, conductivity electrode coupling, make - instruments & systems, conductivity electrode sensor solenoid valve, make - instruments & systems, control transformer, model no - 2026/11171, make - formoplastic controls, control transformer, primary coil - 0-440-460--480v, secondary coil - 0-200-230v, make - ampturn, control transformer, part no - modctr750vast415-240 , make - modtech, control transformer, primary coil -0- 440v, secondary coil -0-230v, amp - 0.3, make - sahara, control transformer, part no - in405696, make - auma, control transformer, capacity - 3kva, make - stepup electronics, control transformer, capacity - 1.0kva, make - automatic electric, control transformer, capacity - 200va, make - modtech, control valve positioner, pvp - 1, make - pneucon, control valve positioner feed back card, sg4-20la, make - pneucon, control valve diaphragm a140, make - pneucon, control valve (gasket), model no - 110/pdc 030t, make - pneucon, control valve (gasket), model no - 110/pdc 055t, make - pneucon, control valve (gasket), model no - 110/pdo 140t, make - pneucon, control valve (gasket), model no - 110/pdo 055t, make - pneucon, control valve (gasket), model no - 880/pdc 095t, make - pneucon, control valve (gland packing), model no - 110/pdc 030t, make - pneucon, control valve (gland packing), model no - 110/pdc 055t, make - pneucon, control valve (gland packing), model no - 110/pdo 140t, make - pneucon, control valve (gland packing), model no - 110/pdo 055t, make - pneucon, control valve (gland packing), model no - 880/pdc 095t, make - pneucon, control valve (diaphragm), model no - 110/pdc 030t, make - pneucon, control valve (diaphragm), model no - 110/pdc 055t, make - pneucon, control valve (diaphragm), model no - 110/pdo 055t, make - pneucon, control valve (diaphragm), model no - 110/pdo 140t, make - pneucon, control valve (diaphragm), model no - 880/pdc 095t, make - pneucon, control valve (seal kit ), model no - qtf300e-74ri, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-200-8322es53857, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-150-8322es53857, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-150-8322e-23859, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-150-8322e-23858, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-175-dp1021a-23578 , make - pneucon, control valve rotary actuator gearbox, model no - mor-1000, make - tpgears, control valve rotary actuator gearbox, model no - mor-450, make - tpgears, control valve rotary actuator gearbox, model no - mor-100, make - tpgears, control valve rotary actuator gearbox, model no - 251/sa150m0450, make - pneucon, control valve rotary actuator (seal kit), model no - scn-d-s-00 mf1-100 /500, make - rotex, current transducer, model no - rish con-i-5a-f-h-01a2-02a2-z-z-z, make - rishabh, contactor, part no - 3rh2911-1ha22, make - siemens, contro