High Efficiency 48V Embedded power system

48V 90A Embedded power system High power density Small scale program controlled exchanges

SP3U-48V90A  High Efficiency  Embedded power system  

Application:

Small SPC exchange

AN(access network)

transmission equipment moving communication

SP3U-48V90A  Embedded Power system Main Technical  Parameters

 

 1. AC Input;

             Rated input voltage :220V

             AC input Voltage range:85-300V

             AC input Frequency range;45-66HZ

             Power factor :≥0.99

             Efficiency : >92%

 2. DC Input

         Rated voltage;48V

            Voltage range: 42-60V

            Rated  Current  ;/30A/45A/60A/90A

            load shunt; 10 road load 

            battery shunt; 2 road battery

            battery LVD;100A×1

            Mode of connection ; Former connection wire

            Rectifier Module ;SR4810,SR4815,SR4820,SR4830

            Monitoring Module ;STM-1

           

Safety characteristics;

           Input ----output  3000vac/10mA//1min

           Input---- chassis 2500Vac/10mA//1min

           Input---- chassis 500Vac/10mA//1min

Environment;

           Operating temperature ;-40-+70°c

          Humidity ; ≤ 95% non-condensing

 Dimensions(W.H.D): 482.6*132*280(mm)

 Weight(Kg); 15kg (include rectifier module)

High Efficiency 48V Embedded power system