Latest rotating diode Tenders | Government rotating diode Tenders

CTN :40962677

21 Jul, 2025 72.00 Lacs

Kolhapur - Maharashtra

Tender For supply of wheatstone bridge , wiens bridge , lab grade calibration set , power devices io fet igbt , 1 ph hw scr thyristor rectifier , 1 ph fw full bridge scr thyristor rectifier , 1 ph fw scr thyristor semi controlled rectifier , 3 ph hw scr thyristor rectifier , 3 ph fw scr thyristor controlled rectifier , 1 ph half bridge inverter , 1 ph full bridge inverter , 3 ph full bridge inverter , 3 ph 3 level diode clamped inverter , 1 ph to 1 ph cycloconverter , 3 ph to 1 ph cycloconverter , 3 ph to 3 ph cycloconverter , buck converter , boost converter , buck boost converter with variable r r l load , transmission line model , string efficiency measurement calculation model , dc ammeters , ac ammeters , lpf wattmeter , upf wattmeter , digital storage oscilloscope , mcb miniature circuit breaker , over current relay testing system , under voltage over voltage relay testing system , industrial electrical protection training system , earth fault relay testing system , high voltage power electronics lab , radial and ring main distribution system , symmetrical and unsymmetrical fault demonstrator , function arbitrary waveform generators , dual tracking fixed power supply , cathode ray oscilloscope , dsb ssb am transmitter , dsb ssb am receiver , frequency modulation and demodulation , am fm radio receiver , synchronous am detector , pcm generation demodulation , delta adaptive delta sigma delta modulator demodulator , data formatting carrier modulation transmitter , carrier demodulation data reformatting receiver , qpsk oqpsk dqpsk modulator demodulator , digital communication training system , sampling and reconstruction techniques , 8051 development board ) /bid number : gem/2025/b/6390980 * /dated: 04-07-2025 & & / bid document 1 / 49

CTN :40962781

25 Jul, 2025 NA

Bardhaman - West Bengal

Tender For supply of rasin cast spout assembly , spout filing with connector, r y b , front insulated connector r phase , front insulated connector y phase , front insulated connector b phase , rear insulated connector r phase , rear insulated connector y phase , rear insulated connector b phase , instrument control box , earth leakage relay with cbct , power converter - 110 v ac to 110 v dc , tripping coil , mechanism for tripping coil , master trip relay , epoxy resin cast potential transformer 1 , digital protection relay , epoxy resin cast current transformer , side cable box

CTN :40954955

15 Jul, 2025 7.52 Lacs

Ramgarh - Jharkhand

Tender For providing and fixing of idmt relay, e/l relay with cbct, digital meter and other items in different 07 nos. 11kv and 3.3kv vcb, ocb at main 11kv/3.3kv substation for protection and safety purpose under bhurkunda colliery.

CTN :40890690

07 Jul, 2025 NA

Ambala - Haryana

Tender For supply of electrical general items - heavy duty switch disconnector fuse unit, tpn rating 250 amp. suitable , din fuse-link, make siemens , heavy duty switch disconnector fuse unit, tpn rating 125 amp. suitable , din fuse-link, make siemens , heavy duty switch disconnector fuse unit, tpn rating 125 amp. suitable , din fuse-link, with ss incloser big size make siemens , under voltage relay supply voltage 220-240, 50 hz type yu-1sda038312r1, make abb , closing coil supply voltage 220-240, 50 hz type yc-1sda038302r1, make abb , mccb 125 a 3pole , 50ka, make abb , motor circuit breaker rating 10a type: gv2me14, term/mag 6-10 a rocker make: schneider electric , power contactor 3pole coil voltage 110v ac, type: a185-30, make : abb , power contactor kit for abb make contactor, a185-30, , power contactor kit for abb make contactor, a145-30, , aux. contact for (abb make contactor a185-30) type cal18-11, 1no+1nc, make abb , power contactor 3tf47, 3pole, coil voltage 230v, 50hz, with 2no + 2nc aux contact, make siemens , power contactor 3tf34, 3pole, coil voltage 230v, 50hz, , make siemens , power contactor 3tf33, 3pole, coil voltage 230v, 50hz, make siemens , power contactor 3tf32, 3pole, coil voltage 230v, 50hz, with 1no aux contact, make siemens , ca5 x-01 (aux. contact), make abb , ca5 x-10 (aux. contact), make abb , 2no+1nc aux contact for (mnx9 contactor) , 3tx4010-2a-1no (aux. contact), make siemens , 3tx4001-2a-1no (aux. contact), make siemens , ca5-40e (aux. contact) make abb , ca5-22e (aux. contact) make abb , compact motor protection relay model: mm10 ct sec 5a aux. 230v ac make l&t , mcb schneider/abb make, 10 ka, , 63 a, 4 pole , 63 a, 3 pole , 63 a, 2 pole , 32 a, 4 pole , 32 a, 3 pole , 32 a, 2 pole , 25 a, 1 pole , a, 1 pole , 25a, 2 pole , 25 a, 4 pole , 63a, 4pole, 10 ka mcb, make: legrand/schneider/abb , with 1no+nc aux. contact , change over relay contact rating 3a. coil voltage 230 v 50hz , with base, make schneider/abb , change over relay contact rating 3a. coil voltage 24 vdc , with base, make schneider/abb , rotary handle operating mechanism for (630amp sfu, type os630d03-3, make abb) , hrc fuse link, type 3na, make siemens , 125 a, size 00 , 250 a, size 1 , hrc fuse link, type tia, make siemens 125 a, , kit-kat sm type (fuse holder), 125a , overload relay, make l & t, range: , 6-10a (mk1) , 9-14a (mk1) , 14-23 (mn5) , 20-33 (mn5) , 9-15 (mn2) , overload relay, make siemens, range: 25-40 a (3ua58) , abb make overload relay 18-25a , tc make overload relay 9- 18 a , terminal block, make connectwell/ wago/elmax 16 mm2 , terminal block (nut bolt type), make connectwell/ wago/elmax , 35mm2 , 95mm2 , 120mm2 , heavy duty copper lug (ring type) make dowells/havells/jaycee, , 16 mm2 , 50 mm2 , heavy duty copper thimble long barrel make dowells/havells, size: , 35 mm2 , 70 mm2 , 95 mm2 , heavy duty aluminium thimble long barrel, make dowells/havells/jaycee, size: , 35 mm2 , 50 mm2 , 70 mm2 , 120 mm2 , heavy duty copper thimble l shape, make dowells/havells/jaycee size: , 35mm2 , 50 mm2 , 70 mm2 , 95 mm2 , heavy duty copper ferrule, make dowells/havells/jaycee, size: , 35 mm2 , heavy duty aluminium ferrule, make dowells/havells/jaycee, size: , 70 mm , heavy duty copper lug (ring type) size: 10mm2 (3d10-10) od 22mm, id 10mm lump-sum , heavy duty copper lug (ring type) size: 16mm2 od 22mm, id 10mm lump-sum , heavy duty copper lug (ring type) size: 25mm2 od 22mm, id 10mm lump-sum , heavy duty copper lug (ring type) size: 35mm2 od 22mm, id 10mm lump-sum , heavy duty copper lug (ring type) size: 50mm2 od 22mm, id 12mm lump-sum , single compression cable gland ss, make dowells/havells/jaycee/mic, size: , 16 mm2 , 19 mm2 , 22 mm2 , pvc cable gland make any standard size , 19 mm2 , 22 mm2 , double compression cable gland ss, make dowells/havells/jaycee/mic, size: , 25 mm2 , 28 mm2 , 38 mm2 , 45 mm2 , 50 mm2 , analog ct operated meter size 96x96 mm ae make , 150/5 , 100/5 , 30a direct meter , digital voltmeter meter, mode alp

CTN :40888702

21 Jul, 2025 NA

Gaya - Bihar

Tender For soft starter for 3- phase induction motor (90 kw) 3-phase, 415vac, 50 hz ac for nf combust ion & id fan motor with following specification:-(i) adjustments:initial start voltage,start ramp time, soft st op ramptime, motor flccurrent ramp,current limit, motor trip class. soft stoptime, excess starttime, pha se sequence protection, auxiliary relay protection. (ii) indications: no control power, starter ready, starter tripped, motor not running, motor running at full speed, motor starting/ stopping. (iii) alarms: power circuit , supply frequency, communication problem, excess start time, motor overload, motor thermistor, phase i mbalance, phase sequence.(iv) digital input start, stop, motor thermistor probe. (v) digital output: main c ontactor relay, programmable relay. (vi) local reset. (vii) control power supply: 110 vac (viii)power supp ly 415 vac, with installation, testing, commissioning, proper fitment & interfacing with existing system.m ake-l & t, crompton greaves, hitachi, abb, siemens, schneider electric, nord drive system, allen bradley or similar. [ warranty period: 12 months after the date of delivery ]

CTN :40843055

23 Jul, 2025 NA

Kanpur - Uttar Pradesh

Tender For supply of material and tools for electrical maintenance - self-adhesive pvc insulation tape 6.5m roll , aaa size alkaline battery cell , aa size alkaline battery cell , self bonding electrical tape 9.1m roll , 11 kv 95 sqmm aluminium straight through jointing kit , switch disconnector fuse unit havells kompact plus 415 v 50 hz 250a , switch disconnector fuse unit havells kompact plus 415v 50 hz 125a , outdoor isolator junction box 320 a , outdoor isolator junction box 100 a , draw out type power control centre panel pcc panel , led tube light , 4pin 18w led light , 4 pin led light holder , 2 feet led batten , ding dong calling bell , 16a pvc switchboard , 1.1 kv flexible aluminium cable 2cx4sq.mm , 1.5sq.mm single core insulated copper wire , 2.5 sqmm single core insualted copper wire , 3c x 2.5sq.mm flexible copper cable , heavy duty ceiling fan 1200mm , heavy duty metallic exhaust fan 300mm , bolted type high break hrc fuse 63amp , blade type high break hrc fuse 250 amp , bolted type high break hrc fuse 125 amp , cylindrical type hrc fuse 2amp , laresen turbo make contactor for timer panel , larsen turbo make mu402p contactor , sdz5 relay for mug40 star delta starter , ml3 contactor for mug40 starter , mn5 thermal overload relay for mug40 starter , calling bell switch legerand mylinc , 16a switch legerand mylinc , 6 a switch legerand mylinc , 6a or 16 a socket legerand mylinc , 20a switch anchor roma , fan regulator anchor roma , 10a 5pin socket anchor roma , 25a 3 pin socket anchor roma , calling bell switch anchor roma , 25a sp mini mcb c series havells , 25a 3 pin socket crabtree athena , 6a 1way switch legrand arteor , 20a switch legrand arteor , 6a 5pin socket legrand arteor , 6a or 16a 3pin socket legrand arteor , fan regulator legrand arteor , calling bell switch legrand arteor , 10a switch havells reo bliss , 25a switch havells reo bliss , calling bell switch havells reo bliss , fan regulator havells reo bliss , 6a 5pin socket havells reo bliss , 6a or 16a 3pin socket havells reo bliss , 6a switch legrand britzy , 16a switch legrand britzy , fan regulator legrand britzy , 6a 3pin socket legrand britzy , 6a or 16a 3pin socket legrand britzy , 20a metal plug for industrial socket , ms china screw 1.5 inches , batten holder , havells air circuit breaker titania e series , led light driver for 2 x 2 light 36 w , 2 x 2 36 w flase ceiling led light , casing caping , flexible pipe 20 sqmm , isolator 4 pole 63 a , rccb 4 pole 63 a , 1 pole 16 a mcb , 1 pole 32 a mcb , puff seal foam , crc , capacitor 2.5 microfarad , havells hca0025 40 a 2 pole contactor , voltage stablizer , led bulb 12 w , cable cutter knife taparia , street lights with driver circuit 45 w , flood light 120 w , a type aluminium ladder , digital energy meter 3 phase class 1 40-60 a , micom p111 numerical idmt protection relay , tcs relay , sitc of main lt mccb panel

CTN :40716505

05 Jul, 2025 NA

Bikaner - Rajasthan

Tender For supply of heating element 2 kw ct , fuse wire copper 6 amp , fuse wire copper 100 amp , heating element 1.5 kw ct , capacitor 45 mfd for ac , pvc casing caping 20 mm , capacitor 50 mfd for ac , fuse wire copper 20 amp , fuse wire copper 25 amp , fuse wire copper 63 amp , fuse wire copper 16 amp , fuse wire copper 32 amp , capacitor 36 mfd for ac , capacitor 60 to 80 mfd for water cooler , pvc casing caping 25 mm , capacitor 100 to 120 mfd for water cooler , over load protector for water cooler , hylam sheet 25x20 cm , hylam sheet 25x30 cm , relay for water cooler , relay for refrigerator , over load protector for refrigerator , hylam sheet 15x20 cm , hylam sheet 15x10 cm , flexible conduit 25mm dia , flexible conduit 20mm dia , star delta starter cap 150hp , syphon assembly , hot water pipe 60 cm long with brass union chromium plate , indicator lamp , pressure release valve 15 mm bore , driver unit 25 watt , driver unit 40 oblique 45 watt , outdoor driver unit 45 watt , outdoor driver unit 75 watt , outdoor driver unit 90 watt , outdoor driver unit 150 watt , surge protection device up to 75 watt , surge protection device 75-150 watt , junction box 300x200x105 mm , 3 pole power contactor mnx 18 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 22 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 32 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 40 ac3 415 volt , 3 pole power contactor mnx 63 ac3 415 volt , 3 pole power contactor mnx 80 ac3 415 volt , 3 pole power contactor mnx 95 ac3 415 volt , nature switch for automatic control of street light , automatic timer switch 3 phase 25 kw , automatic timer switch 1 phase 8 kw , multistranded three core copper conductor of size 2.5 sqmm , apfc panel relay 8 stage , apfc panel relay 12 stage , 3 phase amp meter digital , 3 phase volt meter digital , hermetically sealed compressor suitable for water cooler 150 oblique 150 , hermetically sealed compressor suitable for water cooler 60 oblique 120 , hermetically sealed compressor suitable for water cooler 40 oblique 80 , hermetically sealed compressor for refrigerator 285 ltr to 310 ltr , starting relay for ac , copper tubing heavy duty inner dia 6mm 1 oblique 4inch , copper tubing heavy duty inner dia 13mm 1 oblique 2inch , copper tubing heavy duty inner dia 3 oblique 8inch , copper tubing heavy duty inner dia 5 oblique 8inch , drain out pipe , hermetically sealed compressor suitable for refrigerator of capacity 180 ltr , hermetically sealed compressor refrigerator of capacity 285 ltr to 310 ltr , fan motor 1 oblique 16 hp single phase , fan motor 1 oblique 35 hp single phase , fan motor 1 oblique 25 hp single phase , compressor for 2tr capacity,suitable for spilt ac , compressor for 1.5tr capacity , pcb kit for window oblique split ac , fan motor for indoor unit cap 1.5 oblique 2tr , fan motor for outdoor unit cap 1.5 oblique 2tr , compressor suitable for deep freezer of capacity 320 ltr

CTN :40716504

05 Jul, 2025 NA

Ganganagar - Rajasthan

Tender For supply of heating element 2 kw ct , fuse wire copper 6 amp , fuse wire copper 100 amp , heating element 1.5 kw ct , capacitor 45 mfd for ac , pvc casing caping 20 mm , capacitor 50 mfd for ac , fuse wire copper 20 amp , fuse wire copper 25 amp , fuse wire copper 63 amp , fuse wire copper 16 amp , fuse wire copper 32 amp , capacitor 36 mfd for ac , capacitor 60-80 mfd for water cooler , pvc casing caping 25 mm , capacitor 100-120 mfd for water cooler , over load protector for water cooler , hylam sheet 25x20 cm , hylam sheet 25x30 cm , relay for water cooler , relay for refrigerator , over load protector for refrigerator , hylam sheet 15x20 cm , hylam sheet 15x10 cm , flexible conduit 25mm dia , flexible conduit 20mm dia , hot water pipe 60 cm long with brass union chromium plate , indicator lamp , pressure release valve 15 mm bore , driver unit 25 watt , driver unit 40 oblique 45 watt , outdoor driver unit 45 watt , outdoor driver unit 75 watt , outdoor driver unit 90 watt , outdoor driver unit 150 watt , surge protection device up to 75 watt , surge protection device 75-150 watt , junction box 300x200x105 mm , 3 pole power contactor mnx 18 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 22 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 32 ac3 415 volt , 3 pole power contactor mnx 40 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 63 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 80 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 95 ac3 415 volt 2no plus 2nc , nature switch for automatic control of street light , automatic timer switch 1 phase 8 kw , apfc panel relay 8 stage , apfc panel relay 12 stage , 3 phase amp meter digital , 3 phase volt meter digital , hermetically sealed compressor suitable for water cooler 150 , hermetically sealed compressor suitable for water cooler 60 oblique 120 , hermetically sealed compressor suitable for water cooler 40 oblique 80 , over load protected relay , starting relay for ac , drain out pipe , hermetically sealed compressor suitable for refrigerator of capacity 180 ltr , hermetically sealed compressor suitable for refrigerator of 285 ltr to 310 ltr , fan motor 1 oblique 16 hp single phase , fan motor 1 oblique 35 hp single phase , fan motor 1 oblique 25 hp single phase , compressor for 2tr capacity suitable for spilt ac , compressor for 1.5tr capacity , pcb kit for window oblique split ac , fan motor for indoor unit cap 1.5 oblique 2tr , fan motor for outdoor unit cap 1.5 oblique 2tr , compressor suitable for deep freezer of capacity 320 ltr

Central Government/Public Sector

CTN :40699236

07 Jul, 2025 NA

Jabalpur - Madhya Pradesh

Tender For three phase fully automatic star delta starter enclose with steel sheet, relay range 20-32 a, coil voltage : 415v, 360v, contactor/ac3/ac1 : mu2/25a/63a, single phase preventer, overload prote ction, phase reversal protection, dry run protection with auto restart in 30 sec. 3 phase led lamp indic ator, indicator : supply & pump on , fault indicator and digital voltmeter and ammeter with selector sw itch, suitable for 20 hp /15 kw , 415 v ac , 3 phase , motor pump set standard conformity to is/iec : 60 947-4-1. product similar to make : - l & t (mu g20h), or siemens, schneider. or similar. oem/ authorize d dealer proof of purchase & warranty certificate to be submitted along with the material supplied. [ w arranty period: 30 months after the date of delivery ]

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Central Government/Public Sector