Latest lighting spare Tenders | Government lighting spare Tenders

Central Government/Public Sector

CTN :40246381

19 May, 2025 NA

Salem - Tamil Nadu

Tender For smps unit 24 volts dc control panel. - design, supply, of control panel unit containing 3 nos sm ps power supply units enclosed in polycarbonate enclosure with all connected safety accessories, indications & con trols dedicated for the high power led based 16w led pit/catwalk lights as per following specifications: 1. for each smps unit input voltage - 180 - 260v, 50hz single phase ac supply ; output voltage - 24 v dc supply +/-1% regulat ion-c. output current 10 a for each smps, protection from short circuit, over voltage protection, ripple<200mv incl uding all accessories with minimum warranty of 1 year. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :40232280

16 May, 2025 NA

Salem - Tamil Nadu

Tender For smps unit 24 volts dc control panel. - smps unit 24 volts dc control panel. - design, supply of control panel unit containing 3 nos smps power supply units enclosed in polycarbonate enclosure with all conne cted safety accessories, indications & controls dedicated for the high power led based 16w led pit/catwalk lights as per following specifications: 1.for each smps unit input voltage - 180 - 260v, 50hz single phase ac supply ; outp ut voltage - 24 v dc supply +/-1% regulation-c.output current 10 a for each smps, protection from short circuit, ov er voltage protection, ripple<200mv including all accessories with minimum warranty of 1 year.successful bidder t o get design or sample approved by consignee before effecting bulk supply [ warranty period: 12 months after th e date of delivery ]

Central Government / Public Sector

CTN :40181897

20 May, 2025 NA

Secunderabad - Telangana

Tender For supply of led based driver and assistant desk illumination lamp as per clw specn. no. clw/es/3/ 0042 alt.d. or latest technical specifications : 1)operating voltage 18 to 30 v dc, with nominal voltag e of 24 vdc. 2) high and low glow swith has to be provided. 3) the lamp unit shall have inbuilt revers e polarity, over oltage trip, spike and surge protection. 4) mechanically the housing shall be as per cl w spec. no. clw/es/3/0042. alt.d or latest [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40181087

21 May, 2025 NA

Pune - Maharashtra

Tender For supply of led based driver and assistant desk illumination lamp as per clw specn. no. clw/es/3/00 42 alt.d. technical specifications : 1)operating voltage 18 to 30 v dc, with normal voltage of 24 vdc. 2) high and low glow swith has to be provided. 3) the lamp unit shall have inbuilt reverse polarity, over vol tage trip, spike and surge protection. 4) mechanically the housing shall be as per clw spec. no.clw/es/ 3/0042. alt.d . to be procured from clw approved sources only. [ warranty period: 30 months after th e date of delivery ]

State Government

CTN :40071789

19 May, 2025 NA

Birbhum - West Bengal

Tender For providing and installation of electrical accessories and allieds works at shaspur pwss, block-rampurhat-ii under bolpur mechanical division - supply, delivery at site and storage of wall mounted made of sheet steel fabricated 2 mm for load bearing & 1.6mm for non load bearing, indoor type, dust & vermin proof, lp-54 degree of protection, powder coated painted with rubber gaskets cover, front lockable hinged door with all switchgear and other items duly wired up and tested as per specification: incomer: (a) 100 amps, tpn mccb with adjustable ol, 36 ka, e/f, auto phase corrector & necessary accessories with suitable spd (i.e., ammeter, voltmeter, cts & switches), outgoing:- (b) 7.5 hp to 12.5 hp, tp star-delta starter with other accessories - 1 nos., (suitable size capacitor bank to improve pf from o.85 to 0.98) (c) yard lighting feeder with necessary accessories & time switch(digital) - 1 no. (d) 3phase actuator valve starter with other accessories -1 nos., (e) 2 hp ,3 ph,415v,clorinator feeder with necessary accessories & level controller-1 no., (f) 32a mccb fdr for iep/misc purpose-1no., (g) 32a mccb for in house light-1no.,(e) plc feeder with necessary accessories-1no.( all spare & components as per vendor list of phed), supply and delivery at site of 15 kva, 3phase, oil cooled type servo motor operated copper wound line voltage corrector conforming to is-9815 (pt.-1)- 1994 suitable for un-balanced input voltage with following specification including first filling oil as per is-335 where applicable.a) input voltage:- 3 phase, main supply may or may not be balanced with respect to phase to phase- 200v-500v phase to neutral-115v-290v.b) output voltage:-3 phase balanced output voltage. phase to phase- 400vor 415v 1%, phase to neutral- 230v-240v 1% (provision should be made to adjust the variation of output voltage per phase by a variable pot oil within 5% of output).c) line regulation:- out put voltage should remain well with 1% of set voltage (from minimum to maximum i.e. either 400v. or 415v. supply variation).d) load regulation : output voltage should remain neutral well within 1% of set voltage be ( from no load to full load ) i.e. either 400v. or 415v.e) correction speed:- better than 35 volt / second.f) efficiency:- better than 95% on full load.g) cut off limit (minimum &maximum ) by limit switch with audio & visual.h) metering indication:- by selector switch provision should be made available to measure input mains supply and output voltage other stabilizer for load current measurement an ammeter with selector switch should be available.i) lamp indication :- for input & output should be provided. ( 3 lamps per side ).j) mcb protection: for input side.k) load protection : hrc fuse on each output phase should be availablel) output over shoot:- beyond 210v to . 255v /phase in case of manual mode & voltage protection :auto mode operation.m) visual indication for under voltage & over voltage of output.n) manual mode:- up & down correction with o / p voltage over shoot protection. beyond 210 v-255 v. per phase.o) nature of cooling:- oil cooled system.p) electric current over load protection .q) circuit for delay output .r) input high voltage cut-off above 500 v.s) mode of operation:- auto/manual with a provision to restore the normal working of the unit standby operation should be available in case of any electronic failure in auto mode., installation of mcc panel along with main switch, changeover, busbar chamber, cut out etc. all electrical equipment within the pump house, drawing of cable properly on suitable size gi cable tray on wall / as per direction of eic as per layout & ie rules and all connection with supply necessary materials, cable etc to complete the work, making arrangement with supply & fixing of materials for taking power within the pump house from wbsedcl end as per direction of eic. [for ph no - i, ii & iii], installation of above supplied stab

Central Government / Public Sector

CTN :40106981

16 May, 2025 NA

Vijayawada - Andhra Pradesh

Tender For supply of led based driver and assistant driver desk illumination lamp as per clw specification no.clw/e s/ 3/0042 alt d or latest. technical specification:- 1) operating voltage 18 to 30v dc , with nominal voltage of 24 v dc. 2) high and low glow switch has to be provided. 3)the lamp unit shall have in built reverse polarity, over v o ltage trip, spike & surge protection. 4) mechanically the housing shall be as per clw specification no.clw/es/ 3/ 0042 alt d or latest. note: clw approved sources shall only participate in the tender or supplier offers shall be co nsidered with valid tender specific authorisation certificate from clw source shall be submitted along with their offer. [ warranty period: 30 months after the date of delivery ]