East Coast Railway

East Coast Railway has published Supply Of Insulation Monitoring Relay (Imr) To Monitor 3 Phase Power Supply Of Voltage Range 110 V Acinsulation Monitoring Relay (Imr) To Monitor 3 Phase Power Supply Of Voltage Range 110 V Ac,Insulation Monitoring Relay (Imr) To Monitor 3 Phase Power Supply Of Voltage Range 110 V Ac , Measuring Range 1 - 100 K Ohm, Control Voltage 24 - 240 V Ac / Dc Output 1 C / 0 (Spdt) Contact System L Eakage Capacitance 10 Micro-Farad, And Place Of Installation S1a6, As Per Rdso Spec. No. Rdso/Pe/Spec/A C/0184-2015 (Rev.1) & Bom Lr.No. - El/7.1.108/Mssbc Dt. -17/09/2021 Suitable For Lhb Type Ac Coaches S Witch Board Cabinet (S1a06). Acceptable Makes As Per Bom: Abb Cat.No.Cm.Iws.1S, Siemens Cat No.3Ug4 581-1Aw31, Only Acceptable As Per Above Rdso Spec. (Accepted Make/Brand: Siemens, Abb, Schneider, D Old, Woka , Bender, Contrel Only). Specific Makes, Model No. And Specification Should Be Supplied As Per Vande Bharat Space Concerned. [ Warranty Period: 30 Months After The Date Of Delivery ] ]. Last date of submission for this tender is 2025-08-18. This is a Power Relays tender in Waltair, Andhra Pradesh