East Central Railway

East Central Railway has published Supply Of dc-dc converters for wag9/wap7 locomotives [i] input dc 31-144v, output dc 24v, 4a (ii] input- dc 58-144v output- dc 48v, 4 a.i) abb identification no.3ehp590001r0090 ii) abb identification no.3ehp590001r0100drg. no./ spec. - clw spec no.-clw/es/3/0054 alt-c , dc-dc converters for wag9/wap7 locomotives [i] input dc 31-144v, output dc 24v, 4 a (ii] input- dc 58-144v output- dc 48v, 4 a. i) abb identification no.3ehp590001r0090 ii) abb identi fication no.3ehp590001r0100 drg. no./ spec. - clw spec no.-clw/es/3/0054 alt-c [ warranty perio d: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permit ed: max 8 lacs ] ]. Last date of submission for this tender is 2026-10-01. This is a Railway Ancillaries tender in null, Uttar Pradesh