Tender For multifunction meter ct/pt site programmable for input voltage measurement 50-500v ac, l-l, ct 1/5a , aux supply 24/110v dc, led/lcd digital display, 96 sq. mm, class 1.0 for measuring parameter v, a, f, pf, kw, kv a, kvr, kwh, kvah, kva, rh, run hours, on hours, phase angle, , interrupts, thd, events (high low) suitable for sw itch board cabinet for hog compliant lslrd coaches as per rdso specification no. rdso/pe/spec/tl/0195-2019 (r ev.-0).suitable make as per bill of material is l&t/ ae/ socomec/ rishabh/ siemens/ yokins/ abb/ schneider only. [ w arranty period: 30 months after the date of delivery ]
Tender For supply of variable transformer (air cooled variac), input : 415 v, output:0-850 v, with motorized con trol, capacity 3 phase 10 a on each phase including ms enclosure with wheels & 1no. multifunction meter w ith rs 485. make- ae, purevolt, schneider, siemens or similar [ warranty period: 30 months after the dat e of delivery ]
Tender For corrigendum : procurement and procurement and service work of spare parts for 11 kv installed at dph barrage vcb - aux. switch-6no+6nc 24vdc for hwx type 1250a vcb, selector switch 24vdc for hwx type 1250a vcb, hwx mechanism assembly fitted with motor & close /trip coils for 11kv vcb, tripping coil,24v dc, limit switch 1no+1nc, isolating contact, finger type 24vdc for hwx type 1250a vcb, closing button for hwx type 1250a 11kv vcb operation,green,, multifunction meter 220v ac 3phase for hwx type 1250a vcb, ac relay 2no 2nc for hwx type 1250a vcb, dc relay 24dc for hwx type 1250a vcb, trip circuit healthy push button 24vdc for hwx type 1250a vcb, vaccum bottle for hwx type 1250a vcb, dismantling of old equipment, installation of new spare, rewiring, feruling, mounting of energy meter, current transformer, testing and calibration of meter, deputation charges for vcb maintenance work (complete set) of 4 nos vcb panels.