Tender For supply of a digital microprocessor based motor protection relay suitable for use with motors with full load current up to 60a or more without use of any external ct. bithe relay should also provide earth fault protection by relay internal cbct/zct or by internal summation of phase curre cithe technical specfication of the relay should be as per annexure-1 dibidder should submit pointwise reply/confirmation for the technical specifications at annexure-1. e)bidder should submit all the certificates/documents sought in annexure-1. fjan extension cord of minimum 1 mtr length shall be supplied along with relay for connecting the base and display unit g)warranty period: 1 year vendor to provide warranty certificate along with supply of material hjinspection: relays shall be accepted after testing at nalco's electrical testing lab of nalco damanjodi, a)digital microprocessor based motor protection relay suitable for use with external cts with 5 amp ct secondary current with ct ratio upto 500/5 a. the relay should also provide earth fault protection by relay internal cbct/zctor internal summation of phase currents. bjthe technical specfication of the relay should be as per annexure-2. c)bidder should submit pointwise reply/confirmation for the technical specifications at annexure-2. dibidder should submit all the certificates/documents sought in annexure-2. ejan extension cord of minimum 1 mtr length shall be supplied along with relay for connecting the base and display unit fiwarranty period: 1 year. vendor to provide warranty certificate along with supply of material g)inspection: relays shall be accepted after testing at nalco's electrical testing lab of nalco damanjodi., ajdigital microprocessor based motor protection relay suitable for use with external cts with 5. amp ct secondary current with ct ratio upto 600/5 α. the relay should also provide earth fault protection by relay internal cbct/zct or by internal summation of phase curre bithe technical specfication of the relay should be as per annexure-3 cibidder should submit pointwise reply/confirmation for the technical specifications at annexure-3. dibidder should submit all the certificates/documents sought in annexure-3. ejan extension cord of minimum 2mtr length shall be supplied along with relay for connecting the base and display unit fiwarranty period: 1 year, vendor to provide warranty certificate along with supply of material g)inspection: relays shall be accepted after testing at nalco's electrical testing lab of nalco damanjodi.
Tender For corrigendum : supply of cg make electrical spares d d - rasin cast spout assy , spout filling with connector, r y b , front insulated connector r phase , front insulated connector y phase phase , front insulated connector b phase , rear insulated connector r phase , rear insulated connector y phase , rear insulated connector b phase , instrument control box , vertical isolating trolley , 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
Tender For supply of instrument spare part all type goods - supply of instrument spare parts & all type of goods, temperature scanner model-85xx mix, input-rtd, pt-100 (3w), range: -199.9 to 200.0 degree, channel: 08, power: 85 - 265v ac, option: rs - 485 modbus protection, make- massibus, popat valve 1" f/e, 5/2 way double solenoid valve 1/4", 220v ac & double coil (5700-6-2g) make- rotex, 5/2 way single solenoid valve 1/4", 220v ac & single coil (3012-6-2g) make- rotex, 3/2 way single solenoid valve 1/4", 230v ac & single coil (3013-6-2g) make- rotex, proximity switch (pnp-sw4051) 3 wire, 400 ma x 3 mtr. long make-jay shree, vibrator card (0 - 100) make- vaidehi international industries, air filter regulator model : al3000 make-akari, pneumatic limit switch model: dp045061 make- janatic, pressure switch model: psm-520-100 (0 - 100 psi) make- indfos, pneumatic limit switch model: psm-520-100 (0 - 100 psi) make- janatic, spear lug centre mounting for cylinder, spear fork mounting for cylinder, spare seal kit for pneumatic actuator (pd-280/4), spare seal kit for pneumatic actuator (pd-500), separator controller mm3010 (make-selec), pneumatic relay for electromagnetic positioner model:8013 (make-mil), pneumatic relay for electromagnetic positioner (make-ytc ) model: yt-1000 ldr 13250, pneumatic relay for electromagnetic positioner (make-forbes marshall ) model: 820-pp, i/p converter current signal (4 - 20 ma), pressure signal (3 - 15 psi) make - abb, signal isolator (massibus make) input: 90-265v ac, dual o/p channel, temperature indicator pic 101 supply 230v ac (make- selec), thermo well ss316, length-120mm heavy duty, thermo well ss316, length-90mm heavy duty, cylinder exhaust valve model no. 3340d make-schrader duncan, solenoid valve model no.:vaj213-2g-24v dc, make- rotex, push male connector size - 8mm x 1/4" make janatic, push male connector size - 8mm x 1/2" make janatic, push joint connector size - 8mm x 1/4" make janatic, electromagnetic flow meter (digital water meter) size 4" body & flange-ms, type-rubber lining, flow rate- 4 digital led, total flow-9 digital led, flow unit-m /hr, line pressure-max. 25 kg/cm2, i/p supply : 230v ac, o/p: 4 - 20 ma, electromagnetic flow meter (digital water meter) size 3" body & flange-ms, type-rubber lining, flow rate- 4 digital led, total flow-9 digital led, flow unit-m /hr, line pressure-max. 25 kg/cm2, i/p supply : 230v ac, o/p: 4 - 20 ma, electromagnetic flow meter (digital water meter) size 1-1/2" body & flange-ms, type-rubber lining, flow rate- 4 digital led, total flow-9 digital led, flow unit-m /hr, line pressure-max. 25 kg/cm2, i/p supply : 230v ac, o/p: 4 - 20 ma, vfd spares abb make model : acs 800+s71200, please mention the make and enclose the price list duly verified and quote discount on price list, vfd spares abb make model : acs 850-04-650-5-u400 please mention the make and enclose the price list duly verified and quote discount on price list, vfd spares abb make model : acs 850-04-580a-5 please mention the make and enclose the price list duly verified and quote discount on price list, vfd spares abb make model : acs 560-145a-04 please mention the make and enclose the price list duly verified and quote discount on price list, vfd spares abb make model : acs 150 please mention the make and enclose the price list duly verified and quote discount on price list, vfd spares abb make model: acs 580 please mention the make and enclose the price list duly verified and quote discount on price list, spares of siemens make cinamics drive model:g130 please mention the make and enclose the price list duly verified and quote discount on price list, spares of siemens make cinamics drive model:g150 please mention the make and enclose the price list duly verified and quote discount on price list, siemens dcs supply of pc & commissioning of system, desktop pc compactable with existing siemens dcs for boiling house operation with siemens software packages, dcs scada
Tender For supply of various spare parts for psi department - input contactor, add on aux contact, dvr contactor, auxiliary contactor, air break, in open execution, auxiliary contactor, auxiliary contactor, auxiliary contactor, air break, in open execution, auxiliary contactor with surge suppressor, auxiliary contactor with surge varistors, open/close contactor, dc supply supvn aux contactor, aux contactor, dc contactor, dc contactor, dc contactor, aux contactor, dc contactor, aux contactor, aux. contactor, add on contact block, add on contact block, add on contact block, auxiliary contactor, auxiliary contactor, fcbcs i/p contactor, dvr contactor, dvr contactor, bch i/p contactors, bch i/p contactors, contactor, contactor, contactor, dcdb incomer contactor, winding temperature indicator, oil temperature indicator, winding temperature indicator, oil temperature indicator, remote wti/oti, for wdg temp,oil temp, for tap position, winding temperature, fire alarm, mpcb, time delay relay, rtcc supply, indication supply, out of step, trip circuit supervision, trafo fault relay, dcdb earth fault relay, transformer protection relay, mtr,86, relay, auxiliary relay, aux relay, 8 step apfc relay with rs-485 port, led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (10mm), 25 mm ring, door limit switch, 2.5sqmm, open/close interlock release emergency stop p.b, release emergency stop p.b, push button with spring return, push button actuator red mushroom head nonilluminated, for alarm cancellation, raise/lower command/lamp test push button, overload relay, c/o relay, bridge rectifier, counter, smps, mechnical interlock (3 lock+2 key), i/p voltmeter, o/p voltmeter, digital voltmeter with builtin selector switch, dc voltmeter, digital voltmeter with inbuilt selecter switch, digital voltmeter with inbuilt selecter switch, anolog voltmeter, o/p ammeter, battery ammeter, digital ameter with builtin selector switch size 96x96sqmm, 3 , ammeter with inbuilt selector switch., dc voltage monitoring relay, voltage monitor relay with phase sequence, voltage monitoring relay nominal, voltage monitoring relay (phase & voltage control), fcbc o/p relay, fcbc o/p relay, fcbc boost relay, fcbc voltage sensing relay, relay (air breaker auxiliary contactor relay) (relay with base), multi function meter ctr-1/5a,cl-1 with comm.port rs-485nominal voltage, 415v ac aux voltage-230v ac/ 125-250v having following parameter v, a, f, pf, power, kwh, with tod etc., multifuction meter with builtin selector switch, 230vac aux supply;96sqmm, rs-485portcl-1, digital kwh meter., digital kwh meter., digital kwh meter., on delay timer, on delay timer, on delay timer, on delay timer, hrc fuse (rectifier fuse), bs type hrc bolted/closed slot, fuse base bs type hrc bolted /off settag, bs type hrc bolted/closed slot, control circuit fuse, control fuse with base, control fuse with base, fuse link, control hbc fuse, control hbc fuse base, input fuses, rectifier fuses, capacitor fuse, fuse for lighting, motor fuse, local/remote switch, breaker control switch (trip neutral close), motor switch, auto/manual selector switch, cooler auto/manual selector, door switch, local/remote, breaker cotrol switch with key (spring return), auto/manual selector switch, auto/manual selector switch, auto/main selector switch, local/remote selector switch, vcb auxiliary switch, local/remote switch, interlock switch with mech. lock, auxialry switch, charger on/off switch- cam type front panel mounting knob handle, ac i/p voltage selector switch, breaker control switch, miniature circuit breaker, miniature cir
Tender For supply of cntctr; vcm, mhvc400; 7.2kv, 400a , trip ckt supervision relay , num idmt relay comt w/t 3 oc & 1 ef , numerical motor protection relay , numerical cmbnd under-over voltage relay , digital voltmeter 3 phase , digital trivector meter 3 p 4 wire
Tender For supply of ssbpac (digital) for single line as per rdso specification no. rdso/spn/175/ 2005 ver. 1 along with station master block panel along with dtmf based electronic block bell & block telephone equipment as per specification no rdso/spn/191/2005(ver. 0), microprocessor lighting & s urge protection devices for power line 24 dc class-c, lighting & surge protection devices for data lin e class-d, ekt for shunt key as per drg. no. sa-22601/alt.4 & irs: s-21/2001 and associated data cabl e including wired relay rack without relays as per rdso specification no. rdso/spn/175/2005 ver. 1. [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ]
Tender For supply of 8644889733 / 3p ac 7.5kw, 16a contactor with 110ac coil , 8644889734 / over load relay , 8644889745 / 5.5kw, 12a, 3p contactor with 110ac coil , 8644889724 / 3 pole ac control contactor with 110v ac , 8644889714 / uv coil -220v ac for tmax t6s 800 , 8644879701 / 15a 500v mk-1 contactor , 8644889735 / 37kw, 3p power contactor with 230v ac coil , 8644889748 / power contactor 37kw , 8644889749 / motor protection relay 80a , 8644889750 / power contactor 22kw , 8644889769 / digital time switch- 2 channel , 8644889747 / astronomical 1c digital time switch , 8644889706 / power contractor 5.5 kw, 230v coil volta