supply of smps-based modular power supply arrangement for vdu (42smps-based modular power supply arrangement for vdu (42,supply, transportation, installation & commissioning with oem certification of smps-based m odular power supply arrangement for vdu (42- 85) and industrial pc (embedded pc) with input and outp ut redundancy arrangement and hot-pluggable modules as per rdso latest tan for vdu/embedded pc pow er supply arrangement. each set consisting of: - 1) input o-ring diode module with digital volt/ammeter, p otential-free contact for two sources of 110v dc from ips and one output 110vdc bus - 1 nos. 2) smps-bas ed isolated inverters- 2 nos., with digital volt/ammeter, input: 110vdc, output: 120vac/500va pure sine, a nd active current sharing at 50% - 100% load. 3)smps-based isolated dc-dc converters - 2 nos., with digit al volt/ammeter, input: 110vdc, output: 24vdc/10a, and active current sharing at 50% - 100% load. 4)3u stainless steel rack with back panel motherboard and front panel power connectors, and all required protec tion circuits. [warranty period: 30 months after the date of delivery] [ warranty period: 30 months after t he date of delivery ] ]