Tender For corrigendum : transgrid down stream works at 110kv substation terls renewal of control cable connections for ct pt circuit breaker bus isolators and lightning arresters of 20 mva transformer unit 2 necessitated by transformer repositioning
Tender For multifunction meter with user programmable ct/pt ratio 5a or 1a ct input for lv or hv networks, input voltage 100-600v l-l auxiliary supply 12-60v ac/dc, display high brightness 3 line 4 digits led, size 96x96 mm, flush mount type, accuracy class 1.0 measurement and display parameters vaf, kw, kvar, kva, kwh, kvarh, kvah, pf, pa, mm, nc, thd run hours and on hours suitable for mounting in switch board cabinets of lhb power cars and lslrd coaches, conforming to rdso spec.no. rdso/pe/spec/tl/0195-2019 (rev.0) or latest. accepted make - socomec/siemens/ abb/schneider /yokins/l&t only [ warranty period: 30 months after the date of delivery ] ]
Tender For auction sale of iron scrap,acbs 2000 a,marshallig box scrap,ct & pt combined unit,shunt capacitor off sizes,mix internet & fiber cable scrap,all size porcelain insulators
Tender For corrigendum : supply of spares of field switches for drills e e - shunt trip coil assembly, part no - v0021 , electrical release coil assly, part no - v0022 , aux. switch assy, part no - v0024 , soloinoid coil for closing mechanism, part no - v0025 , antipumping realy for solinoid, part no - v0026 , closing contactor for solenoid, part no - v0027 , flex connector, part no - v0028 , support insulator single hole for vcb, part no - v0031 , secondry plug and socket, part no - v0032 , fibre glass barrier set for fixed type v, part no - v0039 , drive insulator for vcb, part no - v0041 , vacuum interrupter, part no - v0048 , vacuum circuit braker assly. vcb9576, part no - vfs0062 , indicating lamp, part no - p0043 , trip neutal close switch, part no - p0045 , rectifire capacitor, part no - p0048 , earth leakage relay, part no - p0049 , over current relay single pol, part no - p0050 , resin cast core balance transformer, part no - p0051 , potential transformer 11 kv 110 v,100, part no - p0053 , resin class ct class isp10 ci10, part no - p0056 , 6.6 kv plug complete, part no - p0064 , 6.6 kv socket insulator, part no - p0065 , idmt relay, part no - p0083 , motor protection relay, part no - fsv00121 , ht hrc fuse for p.t., part no - fsv00110 ) /bid number : gem/2026/b/7522304 * /dated: 09-05-2026 & & / bid document 1 / 32
Tender For purchase of eee equipments for power system laboratory - purchase of eee equipments, pt trainer kit* variable ac voltage source of 0-220vac & variable ac current source of 0-25a consists automatic trip timer by dspic33ch controller* autotransformer for voltage/current adjustment with mcb protection* test current transformer 25/5a test voltage transformer (pt) 220/110v ac* all to be mounted on a panel with diagram engraved stickered front panel with digital ac voltmeter & ammeterprovision for measuring ratio error of ct & pt, ct trainer kit* variable ac voltage source of 0-220vac & variable ac current source of 0-25a consists automatic trip timer by dspic33ch controller* autotransformer for voltage/current adjustment with mcb protection* test current transformer 25/5a test voltage transformer (pt) 220/110v ac* all to be mounted on a panel with diagram engraved stickered front panel with digital ac voltmeter & ammeterprovision for measuring ratio error of ct & pt, insulator string trainer kittypically custom lab demo kit for high-voltage insulator strings; specs vary (mechanical + electrical stress testing), isolation transformer230v ac, 3kva single phase isolation transformer with suitable metal covering, banana connection and rolling arrangements