Northern Railway

Northern Railway has published Supply Of Filter Choke For Tfbc-10 Amp> 360(+/-2) (Plus Or Minus) Micro Henry 100 Hz As Per Rdso Specif Ication Irs-S-89/2013, Version 1.0 With M.S. Threaded Terminations (A) The Size Should Be 27Mm X 64Mm X 78M M(+/-1Mm) Inclusive Of Insulation.(B)Ripple Contents Less Than 5% While Using With Pie Filter Having 2 Nos Of Cond Ensor 47000 Micro-Farad With Input Voltage Setting Of 2V,4V,6V & 8V. (C) Suitable Higs To Be Provided In The Chok E For Fixing (D) Winding Should Be Vacuum Impregenate And Shall Be Of Natural Air Cooled Type And Shall Be Confir Med To Is 6297 Class -F For Higher Grade Insulating Material As Per Is 1271 And Polyster Enameled Copper Windin G Wire Confirming To Is 13730(Part 3). [ Warranty Period: 30 Months After The Date Of Delivery ]. Last date of submission for this tender is 2024-06-26. This is a Chokes tender in ghaziabad, Uttar Pradesh