38968488 supply of voltage phase control relay / measuring & monitoring relay for 750 v to be use as under voltage relay ( uvr ) in power car & mmr in lhb coaches. rated voltage 750v ac, 50 hz as per rcf specification no. edts 103, rev d, am4 or latest. [ warranty period: 30 months after the date of delivery ] ...
38244333 supply of voltage phase control relay / measuring & monitoring relay for 750 v to be use as under voltage relay ( uvr ) in power car & mmr in lhb coaches. rated voltage 750v ac, 50 hz as per rcf specification no. edts 103, rev d, am4 or latest. [ warranty period: 30 months after the date of delivery ] ...
37113520 supply of limit switch oil tightlimit switch oil tight,(i) check nut hexagonal 25mm metallic. qty. 420 nos. make : unbrako / gkw fitting / lps brand (ii) nipple 2 long rigid metallic conduit 25mm qty. 210 nos. make : unbrako / gkw fitting / lps brand (iii) flexible conduit pipe (metallic) 12.5mm or 1/2 dia. qty. 112 mtrs. make : plasto / century / ambition / astral / dolphin or similar (iv) plastic flexible conduit pipe size 20mm dia qty. 14 mtrs. make : plasto / century / ambition / astral / dolphin or similar (1 set consisting of item sl no. i to iv). [ warranty period: 30 months after the date of delivery ] , two way pendent type push button assly. with 2 no. of normally open inching type push button (indicated up and down button), suitable for 415v (or above), 10 amp (or above), with cable entry arrangement through upvc nipple as per siemens model no. 3sb5802 8ac3 or similar. make bch or jeevan schineider or siemens or essen & snt. [ warranty period: 30 months after the date of delivery ] , limit switch oil tight and dust proof, die cast aluminum housing suitable for 415 volts (or above), 50 hz, 10amp (or above). ac supply for quick braking, spring loaded lever with roller 01 no.+01 nc auxiliary contact with normal angular lever as per essen model type lsrs or bch catalogue code no. llgs. mat specn. is 2147 / 1962 (or latest), ies: 60947 5 1,ip 65 or similar. make bch or l&t or jeevan/schineider or siemens or essen. [ warranty period: 30 months after the date of delivery ] , (supply) (i) cpvc plastic elbow, size 3/4. make florex or freedom or shiva, qty. 140 nos. (ii) cpvc plastic tee, size 3/4. make florex or freedom or shiva, qty. 140 nos. (iii) cpvc pipe, size 3/4dia, wall thickness 2.5 mm multiple of 3 miters. make florex or freedom or shiva, qty. 210 mtrs. (iv) cpvc male adopter, size 3/4with check nut. make florex or freedom or shiva, qty. 140 nos. and (v) cpvc plastic bend, size 3/4. make florex or freedom or shiva. qty. 140 nos. (1 set consisting of item sl no. i to v) [ warranty period: 30 months after the date of delivery ] , (a) direct online starter wall mounting type with push button control, suitable for 3 phase 50 hz. 415 v for 30 hp motor. the contactor coil of the starter must be suitable for 415 v. 50 hz. ac supply. the starter shall be complete with over load and no volt. protection. material specification: is: 8544 (part 1) is: 13947 4 1. make: bch /siemens / havells / jeevan / schneider / l&t., qty 1 no. (b) supply & fitment of material for 30 hp dol starters (master) in sl. no. (b) of 25t universal jmp jack (i) red phase indicating lamp 415v ac qty 1 no. (ii) yellow phase indicating lamp 415 v ac qty 1 no. (iii) blue phase indicating lamp 415 v ac qty 1 no. (iv) on indicating lamp 415v ac (red) qty 1 no. (v) off indicating lamp 415v ac (green) qty 1 no. (vi) trip indicating lamp 415v ac (amber) qty 1 no. (vii) emergency push button qty 1 no. (viii) 0 500v ac analog voltmeter qty 1 no. (ix) 3 phase voltmeter selector switch qty 1 no. (x) single phasing, phase reversal/phase sequence protection relay qty 1 no. (xi) reset button to release overload relay in case of tripping qty 1 no. (xii)tb 30a 6 way qty 1 no. & (xiii) tb 30a 4 way qty 1 no. (1 set consisting of sl no. i to xiii)make :bch / siemens / havells / jeevan / schneider / l&t. (1 set consisting of sl no. a & b). [ warranty period: 30 months after the date of delivery ] , (a) direct on line starter with 2 sets of 3 pole / 4 pole contactors (2 sets ac contactor coils, 25 amp each), each set controlled separately by 415v. 50hz ac contactor coils. one set of contactor coil is to be controlled by the forward direction of rotation through an inching type push button and the other set through another inching button to control the reverse direction of 7.5 hp, 3phase, 50hz, 415volts, ac motor. there must be electrical interlocking contact to prevent both set of contactors to close simultaneously. each of above push buttons should have one normally closed auxiliary contact and one stop push buttons are required. the starter shall be complete with over load, shall be wired and shall be provided with power plug and socket with locking arrangement as shown in schematic drawing no. 1736/23 and 1737/23 alt. 1. each starter is to be provided with 2 nos. power plug and sockets and 2 nos. of control plug and sockets. maximum dimension of the starter should not excessed 280mm (b) x 430mm (l) x 175mm (t) irrespective of dimension. material spec.: is: 13947 pt. 4 sec. 1, 1993, make: bch or siemens or havells or jeevan / schneider or l&t. qty. 1 no. (b)supply & fitment of material for 7.5 hp dol starters (individual) in sl no. (a)of 25t universal jmp jack sl no. (i) up indicating lamp 415v ac (red) qty 1 no. (ii) down indicating lamp 415v ac (red) qty 1 no. (iii) trip indicating lamp 415v ac (amber) qty 1 no. (iv) ) 415v ac 2no+2nc fs c 45mm control relay qty 1 no. (v) reset button to release overload relay in case of tripping qty 1 no. & (vi) 30a 3 way terminal block qty 2 nos. (1 set consisting of sl no. i to vi) make :bch/siemens/l&t/c&s/jeevan. (1 set consisting of sl no. a & b). [ warranty period: 30 months after the date of delivery ]...
37112932 supply of limit switch oil tight and dust proof, die cast aluminium housing suitable for 415 volts ( or above ) , 50 hz, 10amp ( or above ) . ac supply for quick braking, spring loaded lever with roller 01 no.+01 nc auxiliary contact with normal angular lever as per essen model type lsrs or bch catalogue code no. llgs. mat specn. is 2147 / 1962 ( or latest ) , ies: 60947 5 1, ip 65 or similar of make bch or l&t or jeevan / schineider or siemens or essen. [ warranty period: 30 months after the date of delivery ] , ( i ) 4 pin plug & socket, 30a, 415v, ac, 3p+e. make: bch / havells / siemens / jeevan. ( ii ) 5 pin plug & socket, 30a, 415v, ac, 3p+n+e. make: bch / havells / siemens / jeevan. 1 set consisting of sl no. ( i ) 1 no.each & sl no. ( ii ) 1 no. each. [ warranty period: 30 months after the date of delivery ] , 3 phase contactor nhd series 4 pole ac control contactor magnetic coil ac 3 rating 25 amp, coil voltage380 / 415 v ac with top mounting auxiliary contact block one 1 no + 1 nc. make: bch / havells / siemens / l&t / jeevan schneider. [ warranty period: 30 months after the date of delivery ] , 3 phase contactor nhd series 4 pole ac control contactor magnetic coil ac 3 rating 50 amp, coil voltage 380 / 415 v ac, as per bch model : nin or similar with top mounting auxiliary contact block one 1 no + 1 nc. make: bch / havells / siemens / l&t / jeevan / schneider. [ warranty period: 30 months after the date of delivery ] , brake coil for 7.5 hp motor ( fail safe disc brake assmly ) . make: delta / pethe / abb / crompton. [ warranty period: 30 months after the date of delivery ] , ( i ) bearing seal, wj 19 / m, size bore 60mm, osd 90mm, width 13mm, ( spring loaded oil seal ) , as per drg no.wj 19 / m alt 1. make sunny / dulux / royal plus / alley, qty 01 no. ( ii ) thrust bearing seal wj 20 / m, size bore 146mm, od 175mm, width 19mm, ( spring loaded oil seal ) , as per drg no.wj 20 / m alt 1. make sunny / dulux / royal plus / alley, qty 01 no. 1 set consisting of sl no. ( i ) & sl no. ( ii ) [ warranty period: 30 months after the date of delivery ] , ( a ) direct online starter wall mounting type with push button control, suitable for 3 phase 50 hz. 415 v for 30 hp motor. the contactor coil of the starter must be suitable for 415 v. 50 hz. ac supply. the starter shall be complete with over load and no volt. protection. material specification: is: 8544 ( part 1 ) is: 13947 4 1. make: bch / siemens / havells / jeevan / schneider / l&t., qty 1 no. ( b ) supply & fitment of material for 30 hp dol starters ( master ) in sl. no. ( a ) of 25t universal jmp jack ( i ) red phase indicating lamp 415v ac qty 1 no. ( ii ) yellow phase indicating lamp 415 v ac qty 1 no. ( iii ) blue phase indicating lamp 415 v ac qty 1 no. ( iv ) on indicating lamp 415v ac ( red ) qty 1 no. ( v ) off indicating lamp 415v ac ( green ) qty 1 no. ( vi ) trip indicating lamp 415v ac ( amber ) qty 1 no. ( vii ) emergency push button qty 1 no. ( viii ) 0 500v ac analog voltmeter qty 1 no. ( ix ) 3 phase voltmeter selector switch qty 1 no. ( x ) single phasing, phase reversal / phase sequence protection relay qty 1 no. ( xi ) reset button to release overload relay in case of tripping qty 1 no. ( xii ) tb 30a 6 way qty 1 no. & ( xiii ) tb 30a 4 way qty 1 no. ( 1 set consisting of sl no. i to xiii ) make :bch / siemens / havells / jeevan / schneider / l&t. ( 1 set consisting of sl no. a & b ) . [ warranty period: 30 months after the date of delivery ] , ( a ) direct on line starter with 2 sets of 3 pole / 4 pole contactors ( 2 sets ac contactor coils, 25 amp each ) , each set controlled separately by 415v. 50hz ac contactor coils. one set of contactor coil is to be controlled by the forward direction of rotation through an inching type push button and the other set through another inching button to control the reverse direction of 7.5 hp, 3phase, 50hz, 415volts, ac motor. there must be electrical interlocking contact to prevent both set of contactors to close simultaneously. each of above push buttons should have one normally closed auxiliary contact and one stop push buttons are required. the starter shall be complete with over load, shall be wired and shall be provided with power plug and socket with locking arrangement as shown in schematic drawing no. 1736 / 23 and 1737 / 23 alt. 1. each starter is to be provided with 2 nos. power plug and sockets and 2 nos. of control plug and sockets. maximum dimension of the starter should not excessed 280mm ( b ) x 430mm ( l ) x 175mm ( t ) irrespective of dimension. material spec.: is: 13947 pt. 4 sec. 1, 1993, make: bch or siemens or havells or jeevan / schneider or l&t. qty. 1 no. ( b ) supply & fitment of material for 7.5 hp dol starters ( individual ) in sl no. ( a ) of 25t universal jmp jack sl no. ( i ) up indicating lamp 415v ac ( red ) qty 1 no. ( ii ) down indicating lamp 415v ac ( red ) qty 1 no. ( iii ) trip indicating lamp 415v ac ( amber ) qty 1 no. ( iv ) ) 415v ac 2no+2nc fs c 45mm control relay qty 1 no. ( v ) reset button to release overload relay in case of tripping qty 1 no. & ( vi ) 30a 3 way terminal block qty 2 nos. ( 1 set consisting of sl no. i to vi ) make :bch / siemens / l&t / c&s / jeevan. ( 1 set consisting of sl no. a & b ) . [ warranty period: 30 months after the date of delivery ] , spare kit box as per er jmp sk.no. wj 02 / 2014 / a & 02 / 2014. make: indigenous. [ warranty period: 30 months after the date of delivery ] , sprocket large, wj 24 / m as per jmp drg. no. wj 24 / m alt d make indigenous. [ warranty period: 30 months after the date of delivery ] , sprocket small, as per jmp drg. no.jmp / jack / 03 / 2020 alt 1, make indigenous. [ warranty period: 30 months after the date of delivery ] , single row deep groove ball bearing skf 6215 or similar, size 75mm id, 130mm od, 25mm thickness. mat. specn. bs 292 or latest. make : fag / skf / mbe / tata bearings . [ warranty period: 30 months after the date of delivery ] , self aligning ball bearing skf 2310 or similar, size 50mm id, 110mm od, 40mm thickness. mat. specn. bs 292 or latest. make : fag / skf / mbe / tata bearings . [ warranty period: 30 months after the date of delivery ] , single row deep groove ball bearing skf 6208 or similar, size 40mm id, 80mm od, 18mm thickness. mat. specn. bs 292 or latest. make : fag / skf / mbe / tata bearings . [ warranty period: 30 months after the date of delivery ] , single row angular contact ball bearing skf 7213 bem or similar ( size 65 mm id, 120mm od, 23mm thickness ) . mat. specn. bs 292 or latest. make : fag / skf / mbe / tata bearings . [ warranty period: 30 months after the date of delivery ] , single acting thrust ball bearing sphered housing washer and non acting ring skf 53416u or similar, size 80 mm id, 175 mm od, 78mm thickness, mat. specn. bs 292 or latest. make : fag / skf / mbe / tata bearings . [ warranty period: 30 months after the date of delivery ] ...
34795663 bids are invited for supply fire fighting equipment single headed hydrant valve external ss construction is 5290 type a 63nb , supply fire fighting equipment hose pipe 15m long rrl fire hose 63 mm dia x 15 mtrs long with ss coupling is 636 type a , supply fire fighting equipment branch pipe with nozzle ss branch pipe with nozzle , supply fire fighting equipment ms fabricated glass fronted external hose cabinet ms fabricated glass fronted external hose cabinet , supply fire fighting equipment ms erw pipe 100nb medium grade above ground ms pipe as per is 1239 part 1 med. gr. 100 nb size , supply fire fighting equipment ms erw pipe 80nb medium grade above ground ms pipe as per is 1239 part 1 med gr 80 nb size , supply fire fighting equipment gate valve 100nb ci gate valve 100 nb , supply fire fighting equipment multi sensor detector addressable multisensor smoke detector , supply fire fighting equipment manual call point addressable type , supply fire fighting equipment control module control relay module , supply fire fighting equipment 2cx1.5 sqmm unarmoured control cable for fire detection and alarm panel armoured screened and twisted pair frls type cable with copper conductor , supplyfire fighting equipment portable co2 type fire extinguishers 4.5 kg capacity , supply fire fighting equipment rcc pedestals for pipe , etc fire fighting equipment single headed hydrant valveexternal , etc fire fighting equipment hose pipe 15m long , etc fire fighting equipment branch pipe with nozzle , etc fire fighting equipment ms fabricated glass fronted external hose cabinet , etc fire fighting equipment ms erw pipe 100nb medium grade , etc fire fighting equipment ms erw pipe 80nb medium grade , etc fire fighting equipment gate valve 100nb , etc fire fighting equipment multi sensor detector , etc fire fighting equipment manual call point , etc fire fighting equipment control module , etc fire fighting equipment 2cx1.5 sqmm unarmoured control cable for fire detection and alarm panel , etc fire fighting equipment portable co2 type fire extinguishers 4.5 kg capacity , etc fire fighting equipment rcc pedestals for pipe total quantity : 2166...
33871182 extension design manufacture testing supply delivery erection and commissioning of control relay panels transformers...
33855272 supply of spares for abb make retrofitted vcbs in 6.6kv ht switchgear supply of spares for abb make retrofitted vcbs in 6.6kv ht switchgearat ntpc kahalgaon , vcb abb ( 6.6kv ) shutter operatg.plate lhs , vcb abb ( 6.6 kv ) wheel pin , vcb abb ( 6.6 kv ) wheel , vcb abb ( 6.6kv ) shock absorber assy. , multi pin / socket asmbly 4200968546.9222 , el3 drive complete; abb 510507 805 , aux.switch 3o 2c silverd.gce 710939ro121 , aux.s / w 2o 3c silverd.gce7109399r0122 , gear motor 220 250vdc;abb1vcr012079g0005 , open coil 220vdc, abb #1vcr004289g0007 , trip / closing coil 220v dc: 6.6kv abb vc , vcb abb 6.6kv: resin cast bushg. al cond , vcb abb 6.6kv: resin cast bushg, +cu cond , vcb abb ( 6.6kv ) contact holder , vcb abb ( 6.6kv ) contact holder , vcb abb ( 6.6kv ) : pin for antitilting , vcb abb ( 6.6kv ) : micro switch for cls.spr , vcb abb ( 6.6kv ) : fdr prot.& control relay , vcb abb ( 6.6kv ) : motor prot.& cntrl relay , vcb abb ( 6.6kv ) : fdr prot. & cntrl.relay , vcb abb ( 6.6kv ) : fdr.prot. & contrl.relay , vcb abb 6.6kv: handle ( wh ) for vd4 hkk rt , vcb abb ( 6.6kv ) shutter operatg plate rhs , vc abb ( 6.6 kv ) plate assly ( welded ) , vcb abb ( 6.6kv ) : foot operatg lever assy. , abb ( 6.6 kv ) :spacer block for ryb , vcb abb ( 6.6kv ) top jumper r & b ph ( al ) , vcb abb ( 6.6kv ) : top jumper y phase ( al ) , vcb abb ( 6.6kv ) : btm. jumper r & b ph ( al ) , vcb abb ( 6.6kv ) cr m4ss 4c / o skt / base , vcb abb 6.6kv: cr mh1 mtl clamp holder , vcb abb ( 6.6kv ) bottom jumper y phase ( al ) , vcb abb ( 6.6kv ) contact holder with tulip , vcb abb ( 6.6kv ) bushing plate , vcb abb ( 6.6kv ) cr m220vdc 4c / o relay...
33597982 tender for design , manufacture , testing , supply, delivery, erection & commissioning of control & relay panels...
33334351 design, manufacture, testing, supply, delivery, erection & commissioning of control & relay panels (220/132 kv transformer 06 nos., 132/33 kv transformer 29 nos., 220kv line 02 nos., 220kv b/c 02 nos., 132kv b/c 09 nos., 33kv b/c 07 nos. and 132/25kv transformer 02 nos.)...
33190062 tender for design, manufacture, tetsing, supply, delivery, erection & commissioning of control & relay panels (220/132 kv transformer 06 nos, 132/33 kv transformer 29 nos, 220kv line 02 nos, 220kv b/c 02 nos, 132kv b/c 09 nos, 33kv b/c 07 nos, and 132/25kv transformer 02 nos)...
32758573 bids are invited for power system lab, 2 instruments & measurement 3 power electronics ( q3 ) total quantity : 1 1 solution of power flow using gauss seidel method/newton raphson method short circuit analysis solution of power flow using newton raphson method salient features 2 distance protection relay trainer salient features 3 over/under voltage relay trainer set should consist of the following features 4 power factor control relay trainer set should consist of the following features 2 instruments & measurement 1 dso 100mhz 1gs/s colour digital storage oscilloscope with fft 2 dds 60 function generator specifications: dds technique with frequency stability and high resolution channel a 3 linear variable differential transducer trainer kit salient features 4 optical transducer trainer kit 5 pressure transduser trainer kit 6 temperature transduser trainer kit 7 ultrasonic transducer trainer kit 8 instrumentation amplifier trainer kit using ad624 kit 3 power electronics 1 to demonstrate different type of commutation method’s for scr features 2 single phase and three phase converter single and three phase semi converter 3 single phase and three phase inverter features 4 single phase cycloconverter features...
31846505 supply of procurement of supply fitment of material for 7.5 hpprocurement of supply fitment of material for 7.5 hp,supply & fitment of material for 7.5 hp dol starters (individual) of 25t universal jmp jack sl no. (i) up indicating lamp 415v ac (red) qty 1 no. (ii) down indicating lamp 415v ac (red) qty 1 no. (iii) trip indicating lamp 415v ac (amber) qty 1 no. (iv) ) 415v ac 2no+2nc fs c 45mm control relay qty 1 no. (v) reset button to release overload relay in case of tripping qty 1 no. & (vi) 30a 3 way terminal block qty 2 nos. make : bch/siemens/l&t/c&s/jeevan. (1 set consisting of sl no. i to vi). , supply & fitment of material for 30 hp dol starters (master) of 25t universal jmp jack (i) red phase indicating lamp 415v ac qty 1 no. (ii) yellow phase indicating lamp 415 v ac qty 1 no. (iii) blue phase indicating lamp 415 v ac qty 1 no. (iv) on indicating lamp 415v ac (red) qty 1 no. (v) off indicating lamp 415v ac (green) qty 1 no. (vi) trip indicating lamp 415v ac (amber) qty 1 no. (vii) emergency push button qty 1 no. (viii) 0 500v ac analog voltmeter qty 1 no. (ix) 3 phase voltmeter selector switch qty 1 no. (x) single phasing, phase reversal/phase sequence protection relay qty 1 no. (xi) reset button to release overload relay in case of tripping qty 1 no. (xii)tb 30a 6 way qty 1 no. & (xiii) tb 30a 4 way qty 1 no. make : bch/siemens/l&t/c&s/jeevan. (1 set consisting of sl no. i to xiii)....
29595529 procurement of spares of hach silica analyser for ntpc barh. procurement of spares of hach silica analyser for ntpc barh. , annual maintenence kit annual maintenenc , ckt.board assy.: 5500 sc; hach , ckt boad assy interconnect #6763600;hach , digital lcd display for si / phosphate ana , reagent sol. valve ( silica analyser ) , air compressor for analyzer 5500series , drain pinch valve of silica analyser , 3way pinch valve #6786500; hach , ac power card: #6782100; hach , ckt board assy.: p / no. 6763800; hach , colorimeter assembly silica analyser , core sample heater #6772100; hach , sample heater coil #6772400; hach , thermister cable assy #6782600, make hach , power supply module #6763000; hach , motor wheel heater, 50w, 120v , 5a glass catridge fuse ( control & relay , fuse for; silica analyser , keypad, membrane s5500, #6765600; hach , tygon tubing 1.16 x3.2 for silica analy...
28635278 supply of control panel 132kv.control panel 132kv.,132kv, two phase, single circuit line control & relay panel with complete protection relay ocr,dpr, and cb operation. specification as per annexure a....
28432297 supply of control panel 132kv.control panel 132kv.,132kv, two phase, single circuit line control & relay panel with complete protection relay ocr,dpr, and cb operation. specification as per annexure a....
28406570 spares for stock make gravimetric coal feeder stage 2 spares for stock make gravimetric coal feeder stage 2 , calibration kit for rcf p/n:a29468 1 , tachometer,make: bhel , diode zener bzv 48 c 6 v2zener6.2 v , front touch panel & bezel , mpcb ac3 415v 1.5kw 2.5 4a , current sensing relay p/n no fe 13252 , power line monitor, fe 8332, stock fdr , ac reactor 167 amp ac 415v , auxilary switch 6no+6nc contact: ngef , zener diode 15 v , control relay, 110vac coil, 2no+2nc , aux contactor 110vac coil ca2 dn 1319fa , powr contractor:3p 415vac:230vac:9a , fdr start relay tdr pn:bmk 00100, stock , transformer#fe5318;stock36feeder , motor protection circuit breaker10 16a , motor protection circuit breaker,6 10a , motor protection circuit breaker 2.0 amp , circuit breaker 4a c curve , signal isolator stage 1 aux supply:24vdc , diode module ,it.no. 140/732.57 , switch disconnector , aux contr accv:110vac:1no:3tf31 , aux contr accv:110vac:1nc:siemens , current sensing relay 1 10 amp,cr magnet...
28193179 procurement of spares for vam for ntpc farakka and kahalgaon procurement of spares for vam for ntpc farakka and kahalgaon , vacuum pump for vam , refrigerant recirculation pump for vam , absorbent receiving pump for vam , htg temperature sensor ( pt 100 ) , diaphragms 1 , vacuum pump spare kit.ed ( make thermax ) , lithium molybdate , steam pressure control valve , refrigerant pump with motor , lithium hydroxide for vam hvac stg. ii , hyderobromic acid for vam hvac stg. ii , c211e+ / 42:low temp heat exchange , c211e+ / 42:high temp heat exchange , c211e+ / 42:vacuum hose , sd20che:vaccum rubber hose , sd20che:vaccum hose , sd20che:temperature sensor , sd20che:lithium bromide , sd20che:octyl alcohol , sd20che:sampling cylinder , sd20che:sampling kit , sd20che:low temp. heat exchanger , sd20che:high temp.heat exchanger , esd30a he / 6:power supply , esd30a he / 6:dp switch , sd60a hx / 5:rfi filter , esd30a he / 6:current source , esd30a he / 6:control relay card , esd30a he / 6:temp. sensor , esd30a he / 6:temp sensor , vacuum tx, 0 550mmhg, 2 wire24vdc, 4 20ma , esd30a he / 6:absorbent level relay , esd30a he / 6:ref.level relay , esd30a he / 6:control transformer , esd30a he / 6:level electrode assly , esd30a he / 6:flow switch , esd30a he / 6:coil , sd20che:rfi filter , sd20che:coil , sd40ahe:air filter regulator , esd30a he / 6:lip converter , sd40ahe:condensate solenoid valave , esd 40ah:steam control valve...
27720738 supply of relays spares . , list of item ( s ) / work ( s ) as per tender documents , fdr prot relay , abb make , ref 615e_g , motor protection relay abb rem 615 , line differential relay , red 615 , abb , relay , under voltage , reu 615 , abb , feeder prot . /control relay , abb , ref620 , feeder prot relay , ref543km127aaaa , feeder prot relay , ref541kb115aaaa , trip circuit supervision , electromechanical relay , cv2d2j...
27578567 supply of relays spares . , list of item ( s ) / work ( s ) as per tender documents , fdr prot relay , abb make , ref 615e_g , motor protection relay abb rem 615 , line differential relay , red 615 , abb , relay , under voltage , reu 615 , abb , feeder prot . / control relay , abb , ref620 , feeder prot relay , ref543km127aaaa , feeder prot relay , ref541kb115aaaa , trip circuit supervision , electromechanical relay , cv2d2j...
27556203 supply of spares of acbs . , list of item ( s ) / work ( s ) as per tender documents , lower mechanism lwrmech6 16d , charging motor , 630a 1600a , amh 1 , c&s , arching contact , p / n:cs arccont 08d , fixed contact , p / n:fixcont 08n , safety shutter , p / n:ash 1 , closing coil , 630a 1600a , c&s , arc chutes cs arccht 6d 16d , shunt coil cs avh s 116 , aux switch ( 7no+7nc ) cs axh 7a7b 116 , jaw contact , p / n: cs mic 08d ( 50ka ) , moving contact p / n:movmain 08n , complete pole unit , p / n:cs condunt 8d , aux isolating cont asmb , p / n:cs aih 3 116 , sprg chrg limit sw , acb , p / n scis m , c&s , position indication switch alb 4p 1 , micro switch pn: microsw , antipumping relay cs antipumprly 116 , magnetic hold trigger cs mht 16d , uvt_cs auh v a fd , vertical term adap , p / n:cuadptr vc ( 6d 8d ) , lower terminal , p / n:lwr trnl 8d , dowel pin pn: csspgdlpn013 , dr . mould base drmould 20s , door interlock doorint 116 , arching contact , p / n:cs arccont 12d , fixed contact , p / n:fixcont 10d 12d , jaw contact , p / n:cs mic 12d , moving contact , p / n:movmain 10 12d , complete pole unit p / n:cs condunt 12d , ver term adapter , p / n:cuadptr vc ( 10d 12d ) , lower terminal p / n:lwr trnl 12d , arcing contact , 1600a , c&s , brk fix cont assy 1600a fixcont 16d , main isolating contact , jaw , 1600a , mic 16d , brk fix cont assy 1600a movmain 16d , pole unit , 1600a , c&s , control relay p / n:amh 1 as , lower terminal , 1600a , c&s , lower mechanism , 2000a 2500a , c&s , charging motor pn: amh 2 , arcing contact , 2500a , c&s , main fixed contact , 3000a , c&s , safety shutter 2000a 2500a , c&s , closing coil , 2000a 4000a , c&s , arc chutes , 3000a , c&s , tripping coil , cs avh s 2 220v dc , aux switch ( 7no+7nc ) , p / n:cs axh 7a7b 220 , breaker jaw contact , mic 25d , acb 415v , , maint moving contact assy , 3000a , c&s , complete pole unit , control relay , p / n:cs amh 2 as , lower terminal , 2500a , c&s , draw out mould base , 2500a , c&s , door interlock , p / n:doorint 220 , lower mechanism , 3200a 4000a , c&s , arcing contact , 3000a , c&s , brk fix cont assy 3200a fixcont 30d , safety shutter assy , 3200a , 3p , c&s , arc chutes , 3000a , c&s , jaw contact pn: mic 30d , brk fix cont assy 3200a movmain 30d , single pole unit for 30d pn: condunit 30 , maint isolating contact , 3000a , c&s , sprg chrg limit sw , acb , p / n scis m2 , c&s , pos ind switch for acb , p / n alb ip 2 , c&s , relay , anti pumping , 630a 4000a , c&s , mag . hold trigger , p / n:cs mht 30d 60c 3p , uvt_cs auh v b , lower terminal , 3000a , c&s , dowel pin 30d 40d , p / n csspgdlpn017 , c&s...
26722558 supply of , control relay 250 volt, 5 amp, 12 pin, make omron or similar suitable for eot cranes....
26001251 supply of spares for abb make retrofitted vcbs in stage i , 6 . 6kv ht supply of spares for abb make retrofitted vcbs in stage i , 6 . 6kv htswitchgear at ntpc kahalgaon . , open coil 220vdc , abb #1vcr004289g0007 , trip/closing coil 220v dc: 6 . 6kv abb vc , gear motor 220 250vdc;abb1vcr012079g0005 , aux . s/w 2o 3c silverd . gce7109399r0122 , aux . switch 3o 2c silverd . gce 710939ro121 , vcb abb ( 6 . 6kv ) shock absorber assy . , multi pin/socket asmbly 4200968546 . 9222 , vcb abb ( 6 . 6 kv ) wheel , vcb abb ( 6 . 6 kv ) wheel pin , vcb abb ( 6 . 6kv ) shutter operatg . plate lhs , vcb abb ( 6 . 6kv ) shutter operatg plate rhs , vc abb ( 6 . 6 kv ) plate assly ( welded ) , vcb abb ( 6 . 6kv ) : foot operatg lever assy . , abb ( 6 . 6 kv ) :spacer block for ryb , vcb abb ( 6 . 6kv ) top jumper r & b ph ( al ) , vcb abb ( 6 . 6kv ) : top jumper y phase ( al ) , vcb abb ( 6 . 6kv ) : btm . jumper r & b ph ( al ) , vcb abb ( 6 . 6kv ) bottom jumper y phase ( al ) , vcb abb ( 6 . 6kv ) contact holder with tulip , vcb abb ( 6 . 6kv ) bushing plate , vcb abb ( 6 . 6kv ) cr m220vdc 4c/o relay , vcb abb ( 6 . 6kv ) cr m4ss 4c/o skt/base , vcb abb 6 . 6kv: cr mh1 mtl clamp holder , vcb abb 6 . 6kv: resin cast bushg . al cond , vcb abb 6 . 6kv: handle ( wh ) for vd4 hkk rt , vcb abb 6 . 6kv: resin cast bushg , +cu cond , vcb abb ( 6 . 6kv ) contact holder , vcb abb ( 6 . 6kv ) contact holder , vcb abb ( 6 . 6kv ) : pin for antitilting , vcb abb ( 6 . 6kv ) : fdr prot . & control relay , vcb abb ( 6 . 6kv ) : motor prot . & cntrl relay , vcb abb ( 6 . 6kv ) : fdr prot . & cntrl . relay , vcb abb ( 6 . 6kv ) : fdr . prot . & contrl . relay , el3 drive complete; abb 510507 805 , vcb abb ( 6 . 6kv ) : micro switch for cls . spr...
24496720 supply of , spare of 132kv and 11kv control relay panel as per details attached annexure a and drawing make: easun reyrolle, jvs, ashida, schneider, l and t, abb, c and s and siemens or equivalent. note: 1. warranty/mtc must be required at the time of supply. 2. all the above matter is subject to suitability at site...
22991829 supply of spares for battery chargers . , price , charger control card for 220v60a charger , slave card , p/n:du110014a , du14am00 , resistor network , p/n:du110042b , alarm card partdu 110015a , m00 , hft card partdu 110044 , m00 , dc dc card partdu 2040 r1 , m42 , ac dc card; gx043 m11 , p/n du2043 , dc dc card ( ps card ) , p/n:du2016 p2 , relay card , p/n:du2049 , m23 , dubas , ff card partdu110016a , m00 , parallel card , p/n:du110018a , cfc part du 110079 , m10 , transformer power supply , 0 430/0 155v , sync tfr , thyristor thyristor module , 162a , 1600v , blocking diode 260a , 1600v pn:skkd260/16 , shuntamp card 220v , 175a bc , du3003br2m50m , cooling fans: ac 4 , visual indication windows , led type , 12v , power fuse ( 4 fu ) , 250a 600vac , p/n 21089 , control fuse , 2a , bussmann , shunt , 200a/75mv , make:a . e , control relay , 6a , 12v dc p/n:rl1 , battery earth fault card , p/n:du21a n00 , input uv/ov cutoff card , p/n:du110065a&b , diode diode module , 380a , p/n:skkd 380/16 , cntrl transformer , 0 430/21 0 21v , p/n:ctx...
22306249 procurement of electrical spares for ilms sm installed in chp area ofntpc kahalgaon ovbmnrs 1 65 / 400a:magnetic panel 10 20 brdg r ) c:22ovdc ( 125a ) 1500piv diode d1 d3 30 cntrl xymr:500va380 400 4 i 1 v / i i 0 240 40 xymr ultra isol:25kva415v 3ph 50 control relay, 11 0vac coil, 2no+2nc 60 protection relay 70 semiconductor fuse gsg1000 85amp...
20063127 supply of vfd spares 1.01 power cell, 400a, model no.:jesd mv2c12400 1.02 avr pmc30e 2c 1.03 avr pba50f 24 c 1.04 control board jebc 61304 1 cnt / mv1000 1.05 panel board 8pcb 1.06 isolation board jebc 61701 1.07 relay board jebc 61913 1.08 detect res board;jebc 61902 4 1.09 fan fault detect board; jebc 61703 1 1.10 electromagnetic switch sk06l e10 1.11 surge absorber rfm2h104kd 1.12 fan s3g500 am56 21 1.13 thermister / voltage convert;m2rs 44 m2 / ul 1.14 i / v converter m2vs a4 m2 / ul 1.15 i / v converter m2vs a4 m2 / ul 1.16 battery 3v 2000mah 1.17 digital operator jvop 180 1.18 power relay sr n4sa 2a2b ac200v 1.19 control relay ru42s cr a200 1.20 line filter rsen 2006 1.21 line filter rsen 2020 => single...
17310015 tender for shifting of control & relay panel with cable and all accessories utilities of control room building and office from existing (old) c/k to new c/r building. the works include erection, testing & commissioning of all control panels and equipments as well as shifting of all furniture’s and other materials of old c/r to ne control room at 132/33 kv gss siwan...
15999202 tender for control relay ...
12953324 design , manufacture , testing supply & delivery of various types of 220 / 132 & 132 / 33 kv transformer control & relay 220 kv , 132 kv , 33 kv line & b / c panel well as erection & commissioning of s & r panel 26 sets...
12854217 tender for 11kv vacuum circuit breaker complete with ct., p.t. and control & relay panel...
12820344 procurement of 33 kv vcb complete with ct, pt and control relay panel...
12820343 procurement of 11 kv vcb complete with ct, pt and control relay panel...
12652413 design, manufacture, testing, supply & delivery of various types of 220 / 132 & 132 / 33 kv transformer control & relay 220 kv, 132 kv, 33 kv line & b / c panels as well as erection & commissioning of c&r panels 26 sets...
7711672 empanelment of firms for the supply of 33kv vcb with ct pt and control relay panel complete set...
6193384 supply of 11 kv vcb complete set with ct, pt and control relay panel...
6193382 supply of 33 kv vcb complete set with ct, pt and control relay panel...
4120812 158/pr/bsptcl /2012 design, manufacture, testing supply & delivery of various types of 220/132/& 132/33 kv transformer control & relay panels as well as erection & commissioning of c&r panels ...
3957293 supply of 33 kv vcb with ct pt and control & relay panel complete ...
3957285 supply of 11 kv vcb wiih ct pt and control & relay panel complele ...