High Efficiency 48V 90A 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)