Tender For tender for annual maintenance contract and repair/ maintenance of smps power plant (modules/control panel / display/ ac contractor of 25 a, 50 a, 100a and 200 a etc.) in gurgaon ba.
Tender For tender for annual maintenance contract and repair/ maintenance of smps power plant (modules/control panel / display/ ac contractor of 25 a, 50 a , 100a 200 a) in rewari ba.
Tender For provision for replacement of overaged battery bank confirming rdso spec. no.- irs:s-88/93 or latest amdt. of smps based power plant for telecom equipments at all stations under sonpur division.
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - different bsnl telephone exchanges bts sites under sambalpur ba; repairing of smps power plant modules of different capacity for various make older than 2017; service pr..
Tender For supply of powermanagementsystem with accessories c c - 60 kva ups igbt based with battery bank 1 hour backup or more , automatic transfer switch 3 source with 5 nos of 3 phase balanced output power distribution for installation of power supply equipment configuration of power control system maximum 250 amp load , ups digital cpdu distribution panel 125a load max , offsite distribution panel 63 amps with isolator , armoured aluminium 4 core 135 sq mm , armoured aluminium 4 core 50 sq mm , copper cable 1 core 35 sq mm , copper cable 2 core 2. 5 sq mm , fire protection kit for pms room , power control processing unit and software , high wall pac , earthing for ups panel , integration of power generation room including spares and cable trays, anti static flooring interiors , installation programming testing and commissioning of powermanagementsystem , 1 kva ups with battery 30 min backup or more , 2 kva ups with bty bank 1 hour backup or more , 5 kva ups with bty bank 1 hour backup or more , 10 kva ups with bty bank 1 hour backup or more , 20 kva ups with bty bank 1 hour backup or more , 24 or 48 v fcbc with 4 x 12v, 65 ahc bty , installation programming testing and commissioning of all ups and fcbc ) /bid number: gem/2025/b/6889911 * /dated: 05-12-2025 & & / bid document1 / 25
Tender For supply of 48 v/25 amp smr module based smps power plant for indian railway telecom equipment in (n+2) configuration using 03 modules of 25amp as per rdso specification no rdso/spn/tel/23/99 version 4 amendment-1 or latest with suitability as follows: smps power plant equipped with fr-bc modules and it is suitable for vrla as well as conventional batteries. smps power plant is suitable for single phase incoming power supply range of 90v-300v ac with ultimate capacity of charger considered 25 amp.
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - different bsnl telephone exchanges bts sites under dumka oa in dhanbad ba of jharkhand telecom circle ranchi; repairing of smps power plant modules of different capacity..