Tender For providing and fitting fixing of electrical accessories, spare of panel board of different water supply schemes at different locations under dws sub-division, belonia during the year 2025-26. - providing and fitting fixing of spare contact kits without coil (l & t make) for auto star delta starter., b) ml-2 type., c) ml-1.5 type., providing and fitting fixing of standard operating coil (l & t make) for auto star delta starter., b) ml-2 type., c) ml-1.5 type., supplying and fitting fixing of 4 pole ac control contactor (nhd series) suitable for bch made starter (standard coil voltages are 24, 110, 220/240 & 380/415 v, ac hz)., supplying and fitting fixing of 3 pole power contractor (type-mnx) suitable for 10 hp to 25 hp motor.mnx-25 (for l&t made starter), supplying and fitting fixing of pneumatic timer pn type delay relay-electro pneumatic) suitable for delay of time upto 30 sec. (bch made)., supplying and fitting fixing electronic timer type st-100 (l & t make) suitable for 240/300/415v, 50 hz having ranges for 3-30 secs/12-120 secs., supplying and fitting fixing of single phase preventer on delay 2 sec off delay 7 sec 65 vac asymmetry., providing & supplying of kit-kat rewireable porcelain fuse (cut-out) carrier & base of havells made (delux quality)., a) 63 amps/415 volt, b) 100 amps/415 volt, supplying and fitting fixing of 3 pole power contractor (type-ml) suitable for 10 hp to 25 hp motor.type ml-2 (for l&t make starter), supplying and fitting fixing of thermal timer type gt-200 (l & t make) suitable for 230/250v, 360v, 400/440v, 50 hz for 5-18 secs., supplying and fitting fixing of thermal overload relays mn2 type (directly operated& direct mounting on mnx 9-40 contactor) of l & t made. (suitable for ml/mnx type)., a) for relay range 9-15 a., b) for relay range 14-23 a., c) for relay range 20-33 a., supplying and fitting fixing of thermal overload relays (directly operated& direct mounting on ml-2/3 contactor) having relay range 9-14a/13-21a of l & t made. (suitable for ml-2/ml-3 type)., supplying and fitting fixing of citation-m overload relays (direct mounting with built in single phase protection) having relay range of bch made., a) for relay range 8.9-13.5 a., b) for relay range 13.2-30.00 a/17.4-24.00 a., c) for relay range 22.00-30.00 a., providing and fitting fixing of 6 feet x 4 feet x 1 inch (thickness) gamair wood/ plywood pannel board for fitting fixing of electrical items, in/c 2 nos ms angle post ( size 2 inch x 2 inch x 9 feet ), nuts & bolts etc. for irrection of the same by 1:1.5:3 cement concrete casting ( 1 feet x 1 feet x 2 feet) below the ground level and painting two or more coats & plastic paint as per specification and direction of the engineer-in-charge., providing and fitting fixing 3 phase indicating lamp fiited with panel board with three different colour lamps with batten holder complete as per specification and direction of the engineer-in-charge., providing and fitting fixing heavy duty box type (resin filled) power factor correction capacitor l & t make etc. complete as per specification and direction of the engineer-in-charge.i) 5-15 kvar 440 v, supplying isi marked/ taparia make tools for water supply scheme., i) sly wrench, ii) screw driver, iii. pipe wrench, iv. plier, v. hexo frame with blade, providing and fitting fixing of moving iron type, range 0-500 v, 96 mm x 96 mm size ac volt meter ( l & t / ae make) with selector switch as a electrical instrument of the pannel board as per specification and direction of the engineer-in-charge., providing and fitting fixing of moving iron type, range 0-100/0-200 amp, 96 mm x 96 mm size ac amps meter direct reading type ( l & t / ae make) with selector switch and ct coil as a electrical instrument of the pannel board as per specification and direction of the engineerin-charge., providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for din fuses), tripl
Tender For repair maint of external water supply system lt panel power factor correction submain wiring main dbs mcbs building earthing and other miscellaneous works at aftc 2dc area and afs east west jalahalli
Tender For corrigendum : repair maintenance of ht lt substation in cder dr brairch cn centre cn tower dr rp centr npw convergence block pc and teaching block ward block animal house at aiims new delhi sh comprehensive maintenance of p2 power make hybrid power factor correction panel
Tender For design, supply, erection and commissioning of auto correction power factor panel for 180 kvar, 415 volts capacitor banks for hvdc auxiliary source-i & ii at hvdc terminal station substation, padghe for fy 2025-26.
Tender For battery charging and discharging panel: supply and commissioning of digital signal processing (dsp) controlled igbt based ac to dc rectification (converter) with active power factor correction with fine control on voltage regulation, ripple, thd and improved efficiency with regenerative feature suitable to provide float charging and boost charging of ni-cd batteries of 199 ah/110 v capacity & lead acid batteries of 75 ah/110 v capacity as per els/kzj specification no. c/e/els/ kzj/spec/06 attached. make : signotron/ aarcchor or its equivalent