Latest phase sequence corrector Tenders | Government phase sequence corrector Tenders

Central Government/Public Sector

CTN :41709596

18 Sep, 2025 NA

Delhi - Delhi

Tender For supply of power contactor 3 pole, 32a, 415v ac, 50hz, coil voltage 110 v ac with top mounted 2no plus 2nc auxiliary contact block conf. to rdso spec. no. elps/spec/ac/04 (rev -3) with amendment no. 1, suitable for ring type lugs and panel mounting of ac control panel make bch/siemens/abb/schneider.

Central Government/Public Sector

CTN :41709989

15 Sep, 2025 NA

Dankuni - West Bengal

Tender For supply of auxiliary contact block type-ladc22 and off time delay relay (type-re17rmmw)

corporations/Associations/Others

CTN :41625820

19 Sep, 2025 NA

Cuddalore - Tamil Nadu

Tender For supply of sc050150343 power contactor ac 3e ac 3 9 a 4 kw 400 v 3 pole 230 v ac 50 60 hz auxiliary contacts 1 n , sc050390176 overload relay 7 point 0 to10 a thermal for motor protection size s0 class 10 contactor mounting main ci , sc050150342 power contactor ac 3e ac 3 25 a 11 kw 400 v 3 pole 230 v ac 50 60 hz auxiliary contacts 1 , sc050140161 no of auxiliary 1no type no 3rh2911 1ha10 make siemens , sc050140162 no of auxiliary 1no plus 1nc type no 3rh2911 1ha11 make siemens , sc050140182 surge suppressor varistor with led 127 240 v ac 50 60 hz 70 150 v dc , sc050150345 power contactor ac 3e ac 3 12 a 5 point 5 kw 400 v 3 pole 110 v ac 50 60 hz auxiliary contacts 1 , sc050140183 surge suppressor rc element 48 127 v ac 50 60 hz 70 150 v dc , sc050150346 power contactor ac 3e ac 3 7 a 3 kw 400 v 3 pole 110 v ac 50 60 hz auxiliary contacts 1 no , sc050390178 overload relay 1 point 4 to 2 point 0 a thermal for motor protection size s00 class 10 contactor mounting main c , sc050390177 overload relay 1 point 1 to 1 point 6 a thermal for motor protection size s00 class 10 contactor mounting main c , sc050140181 auxiliary switch can be mounted on the side 2 nc screw terminal for circuit breaker 3rv2 , sc050150344 ac 3 250a tp contactor with 2no plus 2nc 230vac s10 , sc050150350 ac 3 170a contactor with 2no plus 2nc 230vac s8 , sc050150351 ac 3 85a ac 3 230v , sc050150352 power contactor ac 3e ac 3 150 a 75 kw 400 v ac 50 60 hz dc uc 200 277 v plc input 24 v dc , sc050390179 overload relay 50 to 200 a for motor protection size s6 class 10e contactor mounting stand alone ins , sc050140189 contactor relay 82e ) /bid number : gem/2025/b/6617371 * /dated: 29-08-2025 & & / bid document 1 / 24 en 50011 8 no plus 2 nc screw terminal dc operation 24 v d , sc050140190 contactor relay 4 no 24 v dc screw terminal frame size s00 , sc050140188 auxiliary switch on the front 4 no 53 54 63 64 73 74 83 84 current path 1 no 1 no 1 no 1 , sc050140187 aux contactor relay 2no plus 2nc 24 v dc , sc050150349 contactor with 1no 9 a ac 3 24 v dc , sc050150348 contactor 16 a ac 3 230 v , sc050150347 contactor 32 a ac 3 230 v , sc050140186 auxiliary switch block without switch position indicator for attaching on contactors 1 no , sc050140185 auxiliary switch transverse 1 no plus 1 nc screw terminal for circuit breaker 3rv2 , sc050140184 contact block 1 no plus 1 nc screw terminal front plate mounting , sc050150353 power contactor ac 3e ac 3 9 a 4 kw 400 v 3 pole 230 v ac 50 60 hz auxiliary contacts 1 no , sc050150354 power contactor ac 3e ac 3 7 a 3 kw 400 v 3 pole 230 v ac 50 60 hz auxiliary contacts 1 no , sc050130145 siemens contactor 3rt2016 1ap01 1no coil 230v ac , sc050150355 power contactor ac 3e ac 3 16 a 7 point 5 kw 400 v 3 pole 230 v ac 50 60 hz auxiliary contacts 1 , sc050150356 power contactor ac 3e ac 3 32 a 15 kw 400 v 3 pole 230 v ac 5060 hz auxiliary contacts 1 , sc050390180 overload relay 5 point 5 to 8 point 0 a thermal for motor protection size s0 class 10 contactor mounting main ci , sc050390181 overload relay 1 point 4 to 2 point 0 a thermal for motor protection size s00 class 10 contactor mounting main c , sc050150357 contactor relay latched 3 no plus 1 nc 24 v dc screw terminal frame size s00 , sc050430079 switch disconnector fuse 125a as per 3kl8221 5ta00 with hrc fuses

CTN :41396066

16 Sep, 2025 NA

Meerut - Uttar Pradesh

Tender For tender for supply of retrofit kit-1 , switch , disconnect , carrier , legend , controller , programmed , screw , cap , 3/8-16 unc x 7/8 , ss , clamp , tube , 1 in. od tube , locknut , conduit , 3/4 in. nps , transient suppressor , manual starter , protector , manual starter , protector , elbow , ss , 90 deg , 1/4 npt , bushing , conduit , 3/4 in. nps , locknut , conduit , 1/2 in. nps , switch , selector , 3-position , bushing , 3/4 spig. x 1/2 fnpt , connector , conduit , gasket , liquid tite , 1/2 in. , elbow , entrance , 1/2 in. conduit , tee , pvc , 1 in socket , orca iia-165 , tee , pvc , 2 in socket , elbow , pvc , 90 deg , 2 in socket , coupling (red.) , pvc , sch. 80 1 in soc x 3/4 in soc , connector , cord grip , 1/2 in. mpt , 1/4 in.-3/8 in. cable , connector , cord grip , 1/2 in. mpt 3/8 in -1/2 in. cable , connector , cord grip , 3/4 in. mpt , 1/2 in.-5/8 in. cable , connector , 90 deg. , 1/2 in. mpt , 1/4 in.-3/8 in. cable , connector , 90 deg. , 3/4 in. mpt , 1/2 in.-5/8 in. cable , bushing reducer 1-2 mnpt x 1-4 fnpt , toe , 1 in pvc , 2.25 in lg , orca 11a-165 , toe , 1 in pvc , 4 in lg , contact , auxiliary , contactor , clutch , door , light , pilot , white , breaker , circuit , terminal block , gray , 4-conductor , terminal block , green-yellow , ground , controller , programmed , coupling , pipe , screw , cap , hex hd , ss , m6 x 1.00 x 25 mm lg , plug , 1 npt , elbow , 90 deg , 1npt , washer , lock , ss , 3/8 in. size , nipple , galv. , 2 p x 2 in lg , clamp , worm drive , 1-9/16 to 2-1/2 in dia , plug galv iron sq head solid 3-4 in ips-npt thd s , bushing , galv.hex.pipe npt 2 in x 1 1/2 in ips , ss vacuum toilet evac 910 stainless steel model , toiltet evac 910 floor trevi

State Government

CTN :41431802

18 Sep, 2025 1.94 Crore

Bharatpur - Rajasthan

Tender For corrigendum : purchase of various testing advanced apparatus (lab equipment) in quality control labs under zone bharatpur, jaipur-i and jaipur-ii, jodhpur-i and jodhpur-ii, kota and tonk. - ultra sonic pulse velocity testing instrument :-supplying ultra sonic pulse velocity testing instrument for non destructive testing (ndt) of hardened concrete to asses the quality of concrete in term of dense, homogeneity and uniformity. instrument shall also be capable of crack & void detection and elastic properties measurment of concrete. the apparatus for ultra sonic pulse velocity measurment shall consist electrical pulse generator, transducers in one pair, standard calibrator bar, amplifier, electronic timing device. performance requirement of apparatus shall be as under :-- transit time accuracy within - 1 % range- range of time - 20 s to 10 ms- referance specimen - two no. usually steel bars having pulse transit time 25 s to 100 ms with accuracy 0.2 s- transducer - one pair - piezo electric and magneto strictime type frequencies in between 10khz to 200 khz, contact type ultra sonic concrete tester range - upto 5 mtr. & 5 mtr. and aboveaccuracy - 100 nano second, power - 7.2 v (dc), rechargable bettary - oper. temperature - 0 to 500 c - resolution - 0.1 s- display - 128x64 graphic lcd - display response time - instantaneousstandard accessories :-1- 1 set of 7.2 v nicd cell2- probe cable 2 no. (4m each)3- transduces - 2 no. (50 mm dia, 60 khz)4- calibration block alongwith verification block with nabl traceability certificate5- cover /bag instrument shall meet requirements of is: 516(part-5/sec.-i) 2018, en 12504-1 & astm c 597. standards.the complete item shall be supplied as per direction of engineer in charge . rates are inlusive of all taxes ., rotational viscometer : supplying & installation of rotational viscometer of spring torque model for higher viscosities that specially designed for conducting high-temperature testing of ashphalt binders in compliance with astmd 4402/d4402m-23 and is: 73-2013,is :15462-2019 & is:17079-2019 .standards . it should be capable to determine viscosities of liquids. like oil, ashphalt & solvent etc.key feature of apparatus shall be as under :-precise temperatures control unit to ensure precise temp control and maintaining content & accurate testing temperatures.user friendly inter face to easy to use and display of accurate result.level indicators surface level indictors should be our both the temp control unit and the main unit to ensure equipment remain level., versatile spindle options capable of with standing the demanding condition of ashphalt testing., builtin micro printer for convenient result printing., automatic range calculation capable of automatic full scale range (fsr) calculation for 100 % viscosity with specific spindle and speed combination., window based software shall include window based software for creating viscometer vs temperatures course with test data continently stored ms excel., high-visibility lcb the lcb display features a white backlight for enhanced visibility and clarity.technical specifications of apparatus shall be as under :-rotation speed 0.1- 250 rpm, viscosity measurement range 100 cp to 64m cp, torque range high up to 57496 dyne.cm ( 5.749 mn.m) ,, spindles set of large spindles as required, torque range 10%- 100% full -scale torque, measurement error: 1% (f s), temperature controlling range: up to 200 c, temperature controlling accuracy: 0.1 c, cubage of sample cylinder: 20ml, serial interface: rs232, working environment: ambient temperature: 15 c to 35 c, 85%, operating voltage: ac (220v 10%)v, 50hz, single phase, total power consumption: 200w, components included of apparatus shall be as under :- -head of viscometer -auxiliary controlling case (containing a temperature controller and a micro-printer), - thermo-electric heater, -spindles made of aisi 316l as per requirment with adaptor, -pen drive for pc software setupstand, ext

CTN :41605032

16 Oct, 2025 NA

Bokaro - Jharkhand

Tender For supply of auxiliary contact block

State Government

CTN :41290637

15 Sep, 2025 NA

Chennai - Tamil Nadu

Tender For corrigendum : supply of agtu compressor contactor , auxiliary contact block , test point , horn filter cartridge , coalescent filter kit , vcb aoh kit for vcb type 22cb

Central Government / Public Sector

CTN :41532036

15 Sep, 2025 NA

Tirupati - Andhra Pradesh

Tender For supply of mpcb (motor protection circuit breaker) of current rating: 1.6 amps, thermal release range: 1.1 to 1.6 amps, class-10, breaking capacity: 50 ka, 3 pole, voltage rating 415 v ac with 01 no + 01 nc auxiliary contact block as per rdso spec. no. rdso/pe/spec/ac/0184-2015 rev.1 to abb model no.:ms132-1.6b, schneider model no. gv2me06, l&t model no. st41894oooo, siemens model no. 3rv2011-1aa10 and eaton model no. pkzm0-1.6.

corporations/Associations/Others

CTN :41486016

13 Sep, 2025 NA

Dibrugarh - Assam

Tender For supply of control relays 3no+ 2nc , time delay auxiliary contact block 1no+ 1 nc , on delay timer relay , off delay timer relay

Central Government/Public Sector

CTN :41421682

09 Sep, 2025 NA

Ajmer - Rajasthan

Tender For supply of mpcb (motor protection circuit breaker) suitable for ventilation fan units 1 & 2, thermal release range (rated current 2.5-4a), class: 10, breaking capacity: 50ka, pole: 3p, rated voltage: 415v ac, 1no + 1nc auxiliary contact block, and conforming to rdso specification no. rdso/pe/spec/ac/0184-2015 (rev. 1).accepted make & cat/model nos.:- as per sr. no. 37 of the common bom from rdso letter no. el/7.1.108/mssbc dated 17.09.21, and m/s c&s with part no. tcms-32s4 + tfx11 or any other rdso-approved make.

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