Tender For bid to ras supply of dc. sop- dc seal oil pump start er for 15kw (114a) motor , dc jacking oil pump starter ca binet (for 90kw motor) , dc. eop- dc emergency lube oil starter for 19kw motor , generator instrumentation cabi net (gic) for 660mw generator , mandatory spares of instrument ation cabinet 418119g3502
Tender For corrigendum : purchase of protection system spares for power house of parbati-ii hep - reb670 main-ii busbar protection relay , resisitor unit for rxmvb4 trip relay, rxtma , trip circuit supervision relay, tsr, coil voltage: 220v&110v dc, 2c/o, article no.: in 352 001-as , high speed trip relay, rxms1 , pushbutton module for trip relay, rxt - pb unit in5396 3001 -ac , test switch, rxtp18 , test pin , bistable relay rxmvb4 (rk251 403-ah)-pb2ph , numerical relay with 50,51,51n,27u,64r protection, ctr:- -5a, 3 di & 5do , static relay mvapm32d1aa2001a operating voltage vn 110v ac , dc supply monitoring relay - vaa11yf8752ca , aux relay,aux voltage 220-250v dc,2no+2nc,reverse flag,vaa11yf7752ca , two element aux. relay,s/r type, 2no+1nc with h/r operation indicator per element - vaa21zg0750ba , bistable relay - mvajm14jb1002a1 , bistable relay- mvajm14jb1004a1 , tripping relay,mvajm25la1004a,16 no+4 nc,h/r flag,burden high , tripping relay with s/r contacts - vajs23zg1000aba , aux voltage 110-125/220-250v dc,2no+2co,reverse flag,flush mount, model no: vax31zg0750ba , trip coil supervision,1no+2nc, s/r , h/r reverse operation indicator per element - vax21zg8045bch , no volt relay, voltage rating 63.5 v, 50 hz , voltage dropping resistor - 3.3 k ohms / 35 watt with base plate , metrosil resistor- s1088 , metrosil resistor - 1196 , stabilising resistor 0 to 1000 ohms , 20hz generator for 100% stator e/f protection relay , band pass filter with built in voltage divider for 100% stator e/f protection relay
Tender For supply of excitation system spares d d - thyristor module , feraz fuse , circular cooper reactor , isolator assembly 3p ac , isolator assembly 2p dc , dyn11 transformer , dc ammeter , shunt 1500a , thristor , ring type ct , exctn thyristor centrifugal cooling fan , gate circuit assembly with pulse trafo , voltage dropping resistor , field flashing contactor , field discharge resistor , stainless steelcast grid resistor , crow bar type over voltage protector , diode assembly , three phase rectifier bridge , hrc fuse assembly 250a , field flashing transformer , auxiliary relay re300 a , auxiliary relay re300 , dc voltmeter , hrc fuse assembly 16a , shunts , hrc fuse link , mdl69203ia1aa unc4660av1 v , cpu module , interrupt generator , analoug io card , digital io card , mdl 69203py2ba power supply card , mdl 69203du1aa un0663bv1 , davr mdl , pulse monit , pulse final stage , ac dc power pack unitrol , test point module , numerical 3 phase over current relay , numerical rotor earth fault relay , dc supply module , aux relay , relay aux ) /bid number : gem/2025/b/6585054 * /dated: 21-08-2025 & & / bid document 1 / 31
Tender For supply of pc d235 c pec80-cio fu , unitrol 6080 d1 converter, uns4908av5006 , ks d211 b101, input coupling unit , overvoltage protection un6080 , panel scp service control panel , apd, murr mico,4channels, 4,6,8,10a , rectifier bridge ir 35a 1000piv , 3 change over abb relay , 4 change over abb relay , 9 pole sub-d cable set assy.,l-5mts, male , 9 pole sub-d cable set assy.,l-5mts, female , input fuse tcp , interference filter tt-st-m-sfp-24 ac with end plate , quint-ps 10a , quint- ps 5a , ill pushbutton - cp1-11r-10, red, 24v dc , ill pushbutton - cp1-11g-10, green , 24v dc , pilot-light- cl-502r,red,24v dc , pilot-light,cl-523r,red,230v ac , trans, 24vdc , fan and filter unit , emergency stop switc, stayput red , steam generator communication with desktop at control room , service engineer
Tender For supply of various specific nature fitment type electrical and electronics items f f - conventional manual call point , moisture protection relay, wlc , rccb with 25a and 100ma sensitivity,dp , power contactor, type mo 110, make l , power contactor, type mo 70, make l , power contactor, type mo 50, make l , power contactor, type mo 40, make l , power contactor, type mo 18, make l , power contactor, type mo 25, make l , power contactor, type mo 12, make l , add on contact block, 2no 2nc,model mo , add on contact block, 3no plus 1nc, model m , add on contact block, 1no plus 1nc, model m , thermal overload relay, 35 45a, model , thermal overload relay, 8.5 12.5a, model , thermal overload relay, 6.7 9.7a, model , on delay timer, 2a6dt6 , make gic , vmr, model mg73bh, d2vct1,make gic m , 2 plus 1 combined switch socket box, 6a,240v , one way switch, model 11739, item code w , shuttered socket, model no. cml 8524793 , one way switch, 16a, tem code w26411a, 2 , shuttered socket ,item code w26424, 5 pi , industrial socket complete set , 5 pin , fan regulator, 6a, 220 240v, model ker, , pressure gauge, 0 16 kg sqcm, model no , pressure differential switch, make dan , sequential controller, make make ene , water level sensor, ss pin, ss pin injec , uvr, te 210, make taknika , uvr, te 212, make taknika , pccm display for generator, model hmi2 , push button, red , push button, green , auto manual selector switch, make sal , copper thimble,2.5 sqmm , multifunction energy meters, wl 4400, ma , main door switch, make kaycee , cooling fan 8 inch for panel , dc power pack, make maha mai engineers , mpcb 02 10 amp, gv2 p14 , mpcb 1a, gv2 l , mpcb 4 6.3 amp, gv2 p10 , winding temperature relay, s2wtr1, make , mccb 100 amp range 40 100 amps, 3 pole, , vmr, model mg73bh, d2 vmr2,make gic , power contactor 25 amps, lc1e25, make sc , ammeter, dm1110 1ph, make scheider, , voltmeter, dm1210 1ph, make scheider , rotary switch , make scheider , local remote position switch, make kay , ac current transducer, make mecco , sppr relay, vsp d2 model, minilec make , star delta timer, contact 5a, gic make //bid details 2 / 45
Tender For supply of engine shut off solenoid 12 v.dc(pull in load 5 kg, hold in load 7 kg, pull in stroke 45mm) suitable for escort/ampl, make 10 kva diesel generator set
Tender For supply of equpment for electrical and electronic lab - pn junction diode trainer ki , transistor trainer kit , zener diode trainer kit , logic gates trainer kit , led trainer kit , bridge rectifier trainer kit , oscilloscope with function generator , thermistor trainer kit , photodiode trainer kit , ohms law trainer kit , servo motor training kit , phase sequence meter , temperature controllerdemo kit , contactors relays timer sensors and various type of switches , miscellaneous tool kit screw driver soldering iron twizer etc , portable type ac ammeter , portable type ac voltmeter , portable type dc ammeter , portable type dc voltmeter , portable type ac,wattmeter , portable type, 3-phase wattmeter , portable type dc, wattmeter , 1-phse energy meter , 3-phse energy meter , digital ac volt meter , digital ac ammeter , digital ac watt meter , digital dc volt meter , digital dc ammeter , digital dc watt meter , digital powerfactor meter , analog multimeter , digital multimeter , digital multi and clamp meter , megger hand driven , digital megger , wirewound resistor , ceramic wirewound potentiometer , 3-phase lamp load , 3-phase resistance load, , heater , tube lite with manual choke , transformer , 1phase variac , 1 phase capacitor start capacitor run motor with dol starter and pony brake arrangement and experimental panel , d o l starter for 3 phase , manual star delta starter for 3 phase , automatic star delta starter for 3 phase , time delay thermal type , time delay magnetic type , time delay electronics type , rotor resistance starter , manual type , semiautomatic type through contactor , automatic type through contactor and time delay relay , autotransformer starter , squirrel cage induction motor , slipring induction motor , dc shunt motor , dc compound motor , ac and dc indoor type distribution panel , 3 point starter , 4 point starter , dc series motor coupled with mechanical load, 2 hp, 220 volts , miscellaneous likewiring material, panel fabrication, masonry work
Tender For bid to ras supply of ac voltmeter , ac voltmeter 0-150 , ac ammeter , function generator , single phase variac , dc voltmeter 0-15 , dc voltmeter 0-150 , dc ammeter , earth resistance tester , d. c. regulated power supply , tachometer , rheostat , electrical tools bag , electronic work bench , build a voltage divider bias circuit and measure the terminal currents & terminal voltages of the vo , build the ce, cc and cb amplifier circuit and verify the input and output characteristics. and build , dso(100mhz) , v-i characteristics of scr , measurement of current and voltage in a branch of the given electrical circuit using kirchhoff s cur , measurement of load current in load resistance using thevenin s theorem, norton s theorem, maximum p , measurement of open circuit(z) parameter, short circuit(y) and abcd parameter of a two-port network. , characteristics of triac, . , r and rc triggering circuit of scr. , breadboard , b. h curve apparatus kit , demonstration of faraday s laws of electromagnetism. , test the performance of zener diode/pn/led , test the functionality of half wave rectifier and full wave rectifier and bridge , implement logic gates using universal nand gate ic, nor gates and universal gates , half adder and full adder using gates , sr, ms-jk, d and t flip using ic 7476(all in one) , test the functionality of dac and adc using ic. , passive components , r and rc ujt triggering circuit of scr , half wave and full wave converter with r and rl load and freewheeling diode , characteristies of igbt, mosfet, fet , chopper circuit , inverter circuit(series and parallel) , forced commutation circuit (a, b, c, d and e) , single phase step-up and down cyclo converetr , scr single and three phase half-full controlled bridge converter , dc to dc converter trainer (buck, boost and buck-boost converters) , scr single phase dual converter trainer , discrete component trainer , total station , gps instrument , tilting level , two hinged arch , water absorbtion test apparats for aggregate larger than 10mm or between 40mm and 10mm , vessel for water absorbtion test of aggregate smaller than 10mm , miscellaneous tools , cylindrical steel cup, metal hammer , bourdon's gauge , piezometer , flywheel apparatus , laboratory permiability apparatus(constant head and falling head) , calibrating glass tube , steel cylinder, cylindrical metal , jar testing apparatus with jars , burrete, burette stand, conical flask, pippette , bod apparatus , suspended solids, dissolved solids, and total solids measuring apparatus , bod incubator , digital balance, hot air oven , test tubes , beaker , digital thermometer , u tube manometer , dial gauge stand , silver sulphate , dpd (diphenyle paraphenylene diamine indicator , shear strength testing machine , digtal chlorimeter , watt meter
Tender For corrigendum : selection of solar power generator (spg) on the basis of build own & operate (boo) for design, survey, supply, installation, testing, commissioning, operation, repair & maintenance of grid connected 9.6 mwp (dc) solar power plant in chittapur town chittapur taluk, kalaburagi district and its associated 11kv line to connect the plant with 110/33/11kv chittapur ss and remote monitoring system (rms) of solar power plants under group captive mode through ppp model to meet the energy demand for water supply and street light installations in chittapur constituency