Tender For supply of digital high voltage insulation tester . test voltage 250v to 5 kv insulationresistance measurement range up to 1 tera ohm with polarization index (pi) and di electrical absorption rate (dar) testing facility , make: fluke/flair/teams or similar. [ warranty period: 30 months after the date of delivery ]]
Tender For supply and commissioning of test bench for auxiliary motor, micro processor based. as per following description: [1] supply 440 v ac, 3 phase, [2] measurement, digital display and recording of motor input voltage. [3] measurement, digital display and recording of motor input current. [4] measurement, digital display and recording of kva and kw. [5] measurement, digital display and recording of motor speed. [6] measurement, digital display and recording of motor de and nde temperature. [7] measurement, digital display and recording of resistance. [8] measurement, digital display and recording of inductance. [9] software for downloading and analysis of data. [10] 500 volt insulationresistance meter for measurement and recording of insulationresistance between winding and earth. [11] single phasing and reverse phase protection. [12] earth fault and overvoltage protection. make/brand-sarola or similar [ warranty period: 30 months after the date of delivery ] ]
Tender For digital multifunction tester supply of digital multifunction (installation)tester with 3 year warranty having function of fault loop impedance measurement with rcd non-trip feature, prospective earth fault and short circuit current measurement voltage measurement range of 500 v, insulationresistance measurement (test voltage range from 100 v to 1000 v ) continuity and line resistance measurement, earth resistance measurement using 2 pole & 3 pole with accessories, rcd testing for type ac, a,b and programmable rcd, bluetooth connectivity, internal memory for test data storage , rechargeable battery as per attached specification make/model - megger mft 1845+, fluke 1664 fc, metravi pro mft-9101 only. [ warranty period: 36 months after the date of delivery ] ]
Tender For corrigendum : providing of operation and maintenance of other machines and plants - procurement of automatic ac/dc withstand voltage tester with insulationresistance test facility for emi/emc lab
Tender For item type: supply of digital multifunction insulation tester having function of fault loop & lineimpedance measurement range 10 ohm/20 ohm/200 ohm/2000 ohm & resolution .001 ohm/0.01 ohm/0.1 ohm/1 ohm, with rcd testing non trip feature prospective earth fault current, psc test (short circuit measurement) range 1000a/10ka (50ka) resolution 1a/0.1ka. ac voltage measurement range 500v & resolution .iv insulationresistance measurement (riso) test voltage 50 - 100 - 250 - 500 - 1000 v, accuracy of test voltage (at rated test current + 10% - 0%), test voltage range 50v - 1000 v, insulationresistance range - 20m ohm/50m ohm/100m ohm/200m ohm/1000m ohm & resolution .01m ohm/0.m ohm/1m ohm, input impedance- 360 k ohm, over load protection- 660 v ohm ms, test current i ma ( 50 k ohm, 100 k ohm, 250 k ohm, 500 k ohm, 1 m ohm, continuity testing (rlo) range (auto ranging) 20 ohm/200 ohm/2000 ohm, open circuitvoltage >4v, earth resistance measurement 2 pole & 3 pole with accessories, rcd testing for type ac, ab, & programmable rcd bluetooth connectivity, internal memory for test data storage, rechargeable battery 6xaal (iel lr6) c 1600 hard carrying case, zero adapter, heavy duty mains cord, standard test lead set, padded carrying & waist strap, tp 165x remote control probes [ warranty period: 30 months after the dateof delivery ] ]
Tender For digital multifunction tester supply of digital multifunction (installation)tester with 3 year warranty having function of fault loop impedance measurement with rcd non-trip feature, prospective earth fault and short circuit current measurement voltage measurement range of 500 v, insulationresistance measurement (test voltage range from 100 v to 1000 v ) continuity and line resistance measurement, earth resistance measurement using 2 pole & 3 pole with accessories, rcd testing for type ac, a,b and programmable rcd, bluetooth connectivity, internal memory for test data storage , rechargeable battery as per attached specification make/model - megger mft 1845+, fluke 1664 fc or equivalent . [ warranty period: 30 months after the date of delivery ] ]
Tender For purchase of machinery/equipment for electrical trade for up-gradation of govt. quality marketing centre faridabad under trade infrastructure for export scheme(ties). - purchase of machinery/equipment for electrical trade for up-gradation of govt. quality marketing centre, faridabad under trade infrastructure for export scheme(ties)., salt spray chamber, digit mega ohm meter (0-250-500-1000-2500-5000 v selectable), glow wire test apparatus (test temp. range: 0-950 c selectable), kelvin double bridge (with accessories 1 dc source 2 spto reflecting galvanometer, digital), oxygen index test set, smoke density test apparatus, torsion test apparatus, digital optical measuring system (advanced vision system for dimension measurement)testing sample ranger 0-150 mm along with:-, insulationresistance tester-5kv, high voltage test set-2 kv dc, micro ohm meter-0-20 k ohm, ac breakdown tester-100 kv ac, universal bending compression tensile test 5 kn
Tender For supply and replacement of defective parts of kirloskar make transformers of 1000/750/500 kva capacity at ugc & cag building, new delhi. - supply and fixing of over current earth fourth relay 24 dc l&t make etc complete as reqd. , supply and fixing of 11 kv indoor single phase resin cast current transformer 300/5amp etc complete as reqd., , supply and fixing of transformer 500 kva 11/0.433 kv wt1 scanner & rtd sencer lead., , supply & installation of suitable rating of 500 kva 11/0.433 kv lv bussing porcelain or epoxy-cast resin comply with is-1180 complete as required, , supply and fixing of suitable rating of 500 kva 11/0.433 kv lv flexible porcelain or epoxy-cast resin comply with is-1180 complete as required., , dismantling /loading and unloading of 500kva, 11kv/433volt, 3phase, 50hz, cast resin dry type kirloskar make indoor transformer hv/lv coil/core etc and repair of crack in hv/lv winding/core and putting cast resin/resin hardener, reassembling all the dismantle parts accessories confirming to is 11171 and iec 60076 etc including all tests i.e voltage ratio, magnetic balancing, vector group, ir magnetizing current, winding resistance etc complete as reqd., , supply & installation of 630a vcb vacuum interrupter etc complete as reqd., , sh-2 (old cag bldg), , supply and replacement of 750- 1000 kva transformer oil gas kit etc complete as reqd., , checking in 750-1000 kva transformer all type of protection etc complete as reqd., , supply and replacement of lv bushing oil seal in 750-1000 transformer etc complete as reqd. no.ryb) (4, , supply and replacement of hv bushing oil seal in 750-1000 transformer etc complete as reqd. (3 no. r,y, b), , supply and replacement of off load tape changer in 750-1000 kva transformer etc complete as reqd., , replacement of transformer oil in oltc top-up of main tank etc complete as reqd., transformer oil filtration and dehydration of 750 kva & 1000 kva transformer using high-vacuum oil filtration plant, including removal of moisture, dissolved gases, sludge and impurities from transformer oil, circulation of oil through filtration machine, achieving required bdv value, testing before and after filtration, manpower, tools & tackles, consumables, complete as required at site., , complete servicing, overhauling, cleaning, contact checking, lubrication, insulationresistance testing, contact resistance testing, functional testing and commissioning of oil circuit breaker (ocb), complete as required at site., , supply & installation of male contact, , supply & installation of female contact, , supply & installation of over current earth fault relay, , supply & installation of 24 volt dc power pack unit etc complete as reqd., , supply and fixing of transformer wti relay etc complete as reqd.., , supply and replacement of transformer oti relay etc complete as reqd.., , providing and fixing following rating and breaking capacity and pole mccb with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, ics=100% icu and operational voltage 690v etc. as required., , (make: schneider electric-nsx /siemens / lk/ abb/hager)
Tender For supply of miscellaneous electric items - steel tubular 9 mtr. long pole (st-410 sp33) , acsr weasel conductor 6/1/2.59 mm , 11 kv go, ab switch 3-phase, 3-pole, 200 amp vertical type with rod heavy duty , back clamp for 9 mtr. pole with fitting , 11 kv horn gap fuse set (hg set) 3-phase 400 amp polymer type heavy duty , la set station type (gapless surge arrestor, 9kv, 10 ka, la with polymer housing station type heavy duty) , xlpe pvc cable single core 300 mm sqr. (300 sq mm cable 1.1 kv grade, pvc insulated standard conductor frls type) , 11 kv polymeric pin insulator 12 kv, 5 kn, lighting impulse 75 kv positive and 80 kv negative, creepage distance 320 mm , insulator disk 11 kv (11kv polymeric composite discs insulator with pin and gl fittings, 12 kv, mainfalling load 45 kn, lighting impulse 75 kv positive and 80 kv negative, creepage distance 320 mm) , channel 100.00 mm x 50.00 mm x 5.00 mm (10 feet long) , nut bolt full thread with washer 4"/6" heavy duty , wedge connection / pg clamps , danger plate and clamps , g.i. bracket wire for anti climbing , 3 phase 4 wire trivector meter with ct/pt unit , aluminium thimble 185 mm , lv distribution box for 400 kva dtr with mccb for incomer & sfu's for outgoing circuits , stay set (gi rod with clamp) - galvanised stay set with 50x8mm stay clamp, gav. insulator (02 nos.) anchor plate (200x200x6mm) nut-bolt 2 nos. turn-buckles, 1.8 m long 16 mm diameter solid g5 stay rod & 7/3. 15 mm dia gi standard wire complete , g.i. guy rod complete with clamp and insulator , anti climbing device with clamp , guy / stay wire 7/14, galvanized steel, typically hot-dip zinc-coated for corrosion resistance , giv cross-arm with top bracket and gi channel-arm including clamp (gi v cross arm with top bracket including clamp and gl channel x-arm including clamps and braces) , channel 75 x 75 x 6mm (10 feet long) , g.i. earthing wire 8/10 mm