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Air Flow Relay Tenders

Get complete information related to latest Air Flow Relay Tenders . from India at Classic Tenders. Search the best available tenders from Indian government tenders, domestic Air Flow Relay Tenders , private tenders, online tenders, tender invitation notice, business tender notices, online tenders and bidding Air Flow Relay Tenders .

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Central Government And Public Sector

CTN :43127681 Due date: 14 Jan, 202614 Jan, 2026 5.02 Lacs
Location: Chamba - Himachal Pradesh Chamba - Himachal Pradesh
Tender For corrigendum : supply of spares for 02 nos float and boost chargers for 220 vdc and 48vdc battery bank at power house c c - 16a ammeter selector switch for main input current selection , 16a voltmeter selector switch for main input voltage selection , 10a tp ac 2 way without off auto or manual mode selection for float and boost chargers , 16a sp dc 2 way without off switch for float rectifier or load bus and boost rectifier or battery voltage selector switch , 16a sp ac 2 way without off auto c or o mode or manual boost mode selection for charger , 10a tp dc 2 way without off for boost charging of battery set 1 or 2 selection , 225a dc coil operated emergency contactor coil 220v dc auxi 1no , 185a dc coil operated contactor for boost charging battery set 1 coil 220v dc auxi 2 nc , 63a dp dc on or off switch for load isolation , 40a dc coil operated emergency contactor coil 48v dc auxi 1no , 65a dc coil operated contactor for boost charging battery set 1 coil 48v dc auxi 1 nc , filter capacitor for ripple suppression for float and boost chargers rating 100 v 2200 uf , dc to dc convertor 48v dc to 24 v dc 5 amps , 4 channel relay boards for contact multiplication of card mounted protection relays , electronic card module for avr and current limit for float charger auto and manual mode , electronic card module for avr and current limit for boost charger auto and manual mode , electronic card module for float and boost rectifier fuse fail and filter fuse fail , protection module for various fault detection and annunciation , blocking diode for float and boost charger rating 70a i avg piv 800 for fcb mode on k3 heat sink , 80 percent blocking diode stud type rating 70a i avg piv 800 on k3 heat sink , latching resistor for rectifier. 250 ohms 50 watts for float and boost chargers , 10k 1w potentiometer for auto or manual voltage adjust in float charger , 10k 1w potentiometer for auto or manual current adjust in boost charger , 2ph control transformer for power supply of avr cards prim 415 v sec 16 0 16 v ac 400ma , 3ph control transformer for synchronising of avr cards. pri 415 v sec 16 0 16 50ma , 3ph control transformer for ac u or v pri 415 v 3 phase sec 0 16 vac 1 phase 250 ma , 2 0fi control transformer for fan control supply prim 415 v 2 phase sec 190v ac 50va , scr stud type 70a with heatsink loose module only , diode free wheeling stud type 70a with heatsink loose module only , digital ac ammeter 48 x 96 sq mm class 1 ct ratio 25 or 1a auxiliary voltage 24v dc , digital ac voltmeter 48 x 96 sq. mm class 1 range 0 500v ac auxiliary voltage 24v dc , digital dc ammeter for float boost chargers and 80percentage cell tap 48 x 96 sq mm class 1 75mv dc with shunt auxiliary voltage 24v dc , digital dc voltmeter 48 x 96 sqmm class 1 range 75mv dc auxiliary voltage 24v dc , digital dc charge or discharge ammeter for battery 48 x 96 sq mm class 1 range 75mv with shunt auxi 24v dc , transportation charges for material

Central Government And Public Sector

CTN :43268362 Due date: 14 Jan, 202614 Jan, 2026 6.60 Lacs
Location: Jirania - Tripura Jirania - Tripura
Tender For corrigendum : supply of 3 phase scr controller for constant voltage current card , high voltage and phase fail phase sequence reverse card rating 20va , charger dc under voltage circuit of solid state sensing type. rating. aux. supply 12v dc,actuating voltage 242v, resetting voltage 245v , load over voltage circuit of solid state sensing type. rating. aux. supply 12v dc rating actuating voltage 248v, resetting voltage 245v , battery dc under voltage circuit of solid state sensing type. rating. aux supply 12v dc rating actuating voltage 198v resetting voltage 220v , battery dc over voltage circuit of solid state sensing type rating aux. supply 12v dc actuating voltage 300v resetting voltage 296v , load dc under voltage circuit of solid state sensing type rating aux supply 12v dc actuating voltage 198v resetting voltage 220v , load over voltage circuit of solid state sensing type with aux. supply 12v dc actuating voltage 248v resetting voltage 245v , load earth leakage circuit imd of solid state sensing type , static annunciation circuit with accept, reset and test facilities,rating 12v dc , 3 phase full wave controller , filter condenser , circuit for dc contactor , 2 pole 2 way no off cam type auto manual mode selector switch , 3 pole 2 way no off cam type boost equalising mode selector switch , 2 c o plug in type auxiliary relay with base for above lamp,240v ac , 2 c o plug in type auxiliary relay with base for remote alarm contact, rating 12v dc , auxiliary contactors for float boost mode selection with add on block , 4 pole 2 way ac rotary changeover selector switch for ac incoming for 220v 80a charger rating 150a , 4 pole 2 way ac rotary changeover selector switch for ac incoming for 220v 60a charger rating 100a ) /bid number: gem/2025/b/7026551 * /dated: 20-12-2025 & & / bid document1 / 21

CTN :43477988 Due date: 23 Feb, 202623 Feb, 2026 NA
Location: Multi City - Multi State Multi City - Multi State
Tender For supply of complete micro switch assembly with g.f nylon body, mounting plate and cable, abs moulded terminal cover for use in m/s. eversure make air flow relays - qvmt, qvsl, qvrh, qvsi as per eversure drg. no. - eee/afr/05 (rev. - 1) item ref. no. - 6, 7, 8, 9, 10, 12, 13.

Central Government / Public Sector

CTN :43277508 Due date: 12 Jan, 202612 Jan, 2026 NA
Location: Kazipet - Telangana Kazipet - Telangana
Tender For supply of air flow relay complete

CTN :43230575 Due date: 09 Feb, 202609 Feb, 2026 NA
Location: Bokaro - Jharkhand Bokaro - Jharkhand
Tender For supply of air flow relay qvsi for rect. panel etc.

CTN :43195913 Due date: 23 Jan, 202623 Jan, 2026 NA
Location: Bokaro - Jharkhand Bokaro - Jharkhand
Tender For supply of set of air flow relays (diaphragm type) for qvrh, qvmt & qvsl applications to clw's spec. no. - clw/es/r-34 (alt. - c). one set of relays consists of (1) qvmt = 2 nos. (2) qvsl = 2 nos. (3) qvrh = 1 no.
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