Volt: 12v, capacity: 84 ah valve regulated lead acid battery for ups (on buy back basis),volt: 12v, capacity: 42ah valve regulated lead acid battery for ups (on buy back basis),volt: 12v, capacity: 07 ah valve regulated lead acid battery for ups (on buy back basis),volt: 12v, capacity: 09 ah valve regulated lead acid battery for ups (on buy back basis)

12 volt, 75 ah, smf-vrla batteries for 20 kva online ups with buy-back option qty-36

Repair of dc dc converter and constant voltage regulator cvr of solar charge controller system installed at unmanned platforms rs18 and rs21 of bhs platform

Supply, delivery and supervision of installation and commissioning of 55 nos of low maintenance (p 150 p hdp ykp-13) capacity at 10 hour rate- 150 ah, each of 2 volt, exide make battery bank for mkhps under mmhd , wbsedcl, kurseong.

Earth electrode primary electrode,mccb,residual current cuircuit breaker rccb,earth leakage circuit breaker elcb,solar insulation meter,digital lux meter,magnetic flux meter,tong tester,sun shine recorder,battery storage lead acid,battery charger,solar charge controller with dusk to dawn automatic switching,solar charge controller with manual switch day lighting,array junction box for connecting 250w x 4 nos,solar lantern led type,clinometer for angle measurement,phase sequence indicator,pwm controller,mppt charge controller,inverter,solar street light,rechargeable battery,rheostat sliding type,rheostat sliding type,bus bar with brackets 1 mtr each,milli voltmeter centre zero analog portable box type housed in bakelite case 100 to 0 to 100 mv,tachometer digital photo sensor type,single phase variable auto transformer 0 to 270 v 10amp air cooled,phase sequence indicator 3 phase, 415 v,growler,ac starters,ac starters,ac starters,function generator 2 to 200 khz sine square triangular 220 v 50 hz single phase,imm

Multi function meter,cordless drilling machine,solid state solar base single phase energy meter bidirectional,magnetic flux meter,series test lamp,meter reading instrument mri,crimping tool for tube type lugs,crimping tool for non insulated pin type lugs,crimping tool hydraulic,wiring board on stand,set of wall jumper octagonal,bus bar bending machine,bus bar punching machine,foot print grip,electromagnetic relay,earth copper plate,earth leakage circuit breaker elcb,various lamps with fittings,cable end termination kit,bus bar with brackets,electrician helmet,solar street light,solar traffic light,led lights,led lights,solar panel,solar charge controller with manual switch day lighting,motion detector,dc power supply,star delta strater manual,star delta strater semiautomatic,automatic reverse forward starter,soft starter,battery charger,solar street light lamp set,dc shunt motor,immersion heater,washing machine semi automatic,motor pump set,dmx controller,rewinding machine,control panel,table for demonstratio

Electrical symbol and accessories chart,electrical loads,rooftop mounting structure for 4 x 250 w solar panels mounting practice, with tilt adjustment,electrical wiring and switch gear rack electrical control elements suitable for practice of control circuits using banana plugs and sockets,protective relays and contactors rack suitable for practice of control circuits using banana plugs and sockets,battery cable 7.5 sqmm,pyrheliometer,magnetic flux meter 0-500 tesla,solar cell based sunlight radiation meter for solar power measurement,cut model of photo voltaic cell assembly,cut model of lead acid battery,solar simulator,iv curve tester,sun path finder,solar energy trainer,halogen lamp with stand for illumination of solar panels in lab ac mains operated to provide 0 to 1000 watts per meter square,solar photovoltaic module 75 w mono crystalline module 75 w amorphous silicon module 250 w thin film module 5w, 10w, 40w poly crystalline module,solar charge controller with dusk to dawn automatic switching 12v, 10a,

Bending machine conduit pipe,auto transformer 15 amps,mallet barwood 1 kg,solar street light lamp set,rechargeable battery,conduit pipe cutting and threading machines,soft starter single phase,dmx controller,cut out relays,reverse current relays,under voltage relays,solid state solar base single phase energy meter,rawl punch holder and bits,insulator egg type including hardware fitting,insulator suspension type including hardware fitting,table for demonstration,plumb bob 115 grams,automatic reverse forward starter,spanner double ended,rechargeable battery,solar charge controller with manual switch,field regulator,pliers round nose 200 mm,cutting torch oxy-acetylene,shear hand capacity to cut 6 mm thick sheet and flat,inverter based welding machine with all accessories,drilling machine hand 0 to 10 mm capacity,air compressor,power cutter electrically operated,tongs round 350 mm long,bench lever shears,pneumatic chippers,pentagraph brass,snip left cut 250 mm,rawl punch holder and bits,protractor with blade,divi