Description :
Tenders for Supply Of 48v 50amps Battery Charger For Telecom Use As Per Rdso Specification No. Rdso/spcn/tl/23/99 (ver.4) Or Latest In N+1 Configuration I.e. Using 3 Modules Of 25 Amps With Automatic Switching Between The Modules For Two Sets Of 200ah Battery & Its Standard Installation. It Shall Be Equipped With Surge And Lightening Protection Of Class "b" And "c" The Configuration Shall Be Decided As Per Site Requirement & As Per Specification. [ Warranty Period: 30 Months After The Date Of Delivery ]