Tender For supply, fabrication and erection of gi steel structures, earthing materials, etc., for auto transformer bay extension work at kavanoor 230 kv ss - supply, fabrication, erection of gi steel structures, earthing steels, erection of substation equipment, cable laying, glanding, termination, etc., and providing foundation plinth for all structures and equipments for the provision of 1 no. 230kv auto transformer bay at existing 230kv karaikudi iv feeder bay location and shifting of existing 230kv karaikudi feeder iv at partially completed auto bay in kavanoor 230/110kv ss in ramanad edc
Tender For corrigendum : procurement of testing equipment for all power houses at thc sirmour - digital insulation testers (megger)range: 0-100/250/500/1000v, digital insulation testers (megger)range: 0-100/250/500/5000v, digital multimeterfeatures:dc & ac voltage; ac & dc current; continuity & resistance ; capacitance and inductance; checking of diodes/ transistors, single phase variable voltage autotransformers: details of single phase auto transformer 15a rating -input: 220v ac 10%; output: 0 to 270 volts.rating: 15 amps, three phase variable voltage autotransformers: details of three phase auto transformer 15a rating -input: 415v ac 10%; output: 0 to 500 volts, 3 phases.rating: 15 amps., tong tester cum multi meter (digital) (clamp on meter for ac measurements) specification for 0-1000a ac digital tong tester (clamp on meter) - current range: 0 to 1000 a (with settings of 1/10/20/40/100 a/500a/1000a auto ranging); voltage range: 0 to 60/300/600 v ac; accuracy: 0.3% or better, tong tester cum multi meter (digital) (clamp on meter for dc measurements) specification for 0-300a dc digital tong tester (clamp on meter) - current range: 0 to 300a (with settings of 1/10/20/50/100 a/300a auto ranging) ; voltage range: 0 to 60/120/300 v dc.accuracy: 0.3% or better., tong tester cum multi meter (digital) (clamp on meter for ac/dc measurements) specification for 0-100a ac digital tong tester (clamp on meter) - current range: 0 to 100 a (with settings of 00-20ma/100ma/500ma/1a/10a/50a/100a auto ranging); voltage range: 0 to 60/300/600 v ac; accuracy: 0.3% or better, digital phase sequence indicator: dial size: 96x96mm (minimum) ; working voltage: 50 to 500v ac; frequency: 25 to 60 cycles., digital earth resistance clamp meter with leakage current measurement
Tender For corrigendum : supply of 5000 v insulation tester , decade resistance box , hv testing kit 250 kva ac , 3 phase portable transformer turns ratio and vector group meter , port. digital dc resistance meter , portable high current digital micro ohm meter , port. prim. and sec. curr. injection test , portable automatic earth tester , univ microproc based relay testing kit , multi mtr digital portable , digital frequency meter , digital sound level meter , digital tachometer non contact type , digital tachometer contact type , cable fault location set , testing kit for calibrating the digital energy meter , sf6 gas leak detector , hydrogen gas leak detector , vacuum measurement meter , portable light intensity lux meter , portable circuit breaker motion analyser , thermal imaging camera , portable high voltage live line detector , tong tester , portable phase seq continuity indicators , dc leakage analyser , standard tool kit , relay tool kit , hv discharge rod and portable earthing equipment , hot stick upto 400 kv , multimeter analog,portable , portable digital ammeter ac , portable digital ammeter dc , portable digital voltmeter , portable dc earth fault leakage reactor , auto-transformer variac single phase , auto-transformer variac three phase , rheostat 50 ohm , 5a , rheostat 250 ohm , 1a , rheostat 1000 ohm , 1a , potential trf test set kit , crimping tool hand operated , crimping tool power operated , lcr meter bridge , battery impedance test equipment , ac clamp adapter , bench top digital multimeter , natural frequency tester , elcid- elec mag core impern detn kit , function generator , multifunction instrument calibrator , power quality analyser , meter test bench , surge comparison tester , sweep frequency analyser //bid details 2 / 50
Tender For corrigendum : supply, installation, testing and commissioning of testing equipment, measuring equipment and machinery, transformer oil storage tank
Tender For corrigendum : work of erection of 66kv equipment, structures, control wiring, yard lighting etc. for 1 no 66/11kv transformer bay & 2 nos 66kv line feeder bay at various substation under navsari -asset management department approved under r & m scheme 2025-26 under navsari circle.
Tender For procurement of electrician lab setup and supply of tools, equipment and machineries. - industrial type power wiring for electrical lab, combination set of 1 panel board electrical machine trainer suitable for demonstrating the construction and functioning of different types of dc machines and ac machines single phase and three phase. should be fitted with friction brake arrangement, green chalk board 8 x 4 with fixing clamps, wiring board 3 meter x 1 meter with 0.5 meter projection on the top made up of wood plank and angles, ev charger for home for 2 wheeler 1 phase input, ev charger for 4 wheeler 3 phase input, smart energy meter 3 phase digital, smart energy meter 1 phase digital, stepper motor 1 ph 240 v with digital controller, primary current injection set 1 phase 220v 50 hz output current 200 a min with timer, ceiling fan coil winding machine 1 phase 250v 50 hz with speed control, motor coil winding machine manual type with step arbor, partition work double skin for electrical lab safety h 4 feet, l 23 feet, supply and installation of electrical lab modular work bench / table for mounting electrical motors and generators and control panel box for electrician lab electrical ac and dc machines , modular work bench/ table for electrical lab, threephase ac main control and distribution panel board 36 l x 24 h x10 d, combination set of 1 panel board thyristor / igbt controlled a.c. motor drive vvvf control 3 phase, 2 hp and thyristor /igbt controlled d.c. motor drive 1 hp , combination set of 1 panel board single phase transformer core type air cooled 1 kva 240/415 v 50 hz and three phase transformer shell type oil cooled 3 kva 415/240 v 50 hz, combination set of 1 panel board d.c. compound generator 2.5 kw 220v coupled with 3phase squirrel cage induction motor 5hp 440v, combination set of 1 panel board d.c. shunt generator 2.5 kw 220v coupled with 3 phase squirrel cage induction motor 5hp 440v, combination set of 1 panel board 3-phase ac squirrel cage motor 5 hp 3-phase 415 v 50 hz and single phase series type motor 1 hp 240 v 50 hz, combination set of 1 panel board motor-generator set ac to dc squirrel cage induction motor 7.5 hp, 415v coupled with dc shunt generator 5 kw 440v , combination set of 1 panel board motor-generator set dc to ac shunt motor 5 hp 440v coupled with ac generator 3 phase 4 wire 3.5 kva 400/230 volts foot mounted, combination set of 1 panel board dc shunt motor 2.5 kw 220 v and dc compound motor 2.5 kw 220 v, combination set of 1 panel board dc series motor 2.5 kw 220 volts and single phase universal motor 240 v 50 hz 1 hp
Tender For supply of [traction transformer complete with cooling system & accessories like h.t. cable along with protection shield in passenger compartment and underframe area, thermostat etc. related protection equipment and with safety chain arrangement including termination crimping lugs, cable markers with heat shrinkable sleeves for power and control cables, equipment mounting and earthing hardware and accessories as per attached specification suitable for 3 phase memu (medha, on-board).]