Western Railway

Western Railway has published Supply Of online ups , supply , installation testing and commissioning of 5 kva online ups with battery backup tim e of 120 minutes having the following specifications; 1) switching technology; igbt- pwm with inbuilt isolati on transformer 2) input power of single phase ( 160 -250) , sinewave.50hz 3) output power of single phase 230+ or 1%, sine wave 50hz 4) degree of protection of ip21 6) smf- vrla batteries confirm to jisc ; 8702( part. i ii &iii). 7) minimum warranty of 03 years for ups and 02 years for batteries 8) minimum number of ba ttery - 10 nos.9) dc bus bar voltage; 120 v , 10) minimum amp hour of battery ;150 ah 11) minimum guar anteed vah 1600* per kva x per hour of back up time.test report from central govt/ nabl/ ilac accredited lab covering all technical specification to be furnished at the time of supply .make required ; hykon. legran d,apc, luminous , numeriic, siemns, microtek. and schnaider electronic. [ warranty period: 36 months af ter the date of delivery ] ]. Last date of submission for this tender is 2026-07-13. This is a Ups tender in null, Gujarat