Dc To Dc Converter For Switch Board Cabinet Of Lhb Ac Coaches - 110/24 V, 1.5 A As Per Abb Model No: Cp-E-24/2.5, Phoenix Model No. Step- P S/1A/24Dc/1.75, Schneider Model No.Abl8Rem24030, Siemens Model No. 6Ep33216Sb100Ay0, Cosel Powertech Model No. Lga50A- 24Sn(2.1A), Astec As Pe R The Bill Of Material Of Rdso Spec. No: Rdso/Pe/Spec/Ac/0184 -2015 (Rev-1) And Rdso L. No. El/7.1.108/Mssbc Dt 17/09/21. Firm Should Submit Certificate O F Authorization From Oem & Test Report. [ Warranty Period: 30 Months After The Date Of Delivery ] ]