AC Mode 
Types Of Load  :  Ancillary Equipments such as PC, Display, Group Computers and so on
Input Voltage :  165Vac ~ 280Vac / 145Vac-280Vac )
Input Frequency :  45-65 Hz
Output voltage :  190-245Vac
Efficiency  :  ≥ 96% (AC Mode)
Overload in AC mode : 

• 110% transfer to bypass within 60sec;
• 120% transfer to bypass within 30sec;
• Automatically reduce the load capacity.

Short Circuit :  Protected by Input Fuse

Inverter Mode 
Output Voltage:  220Vac ± 5%
Output Frequency  :  50HZ / 60Hz ± 1% self-detection
output PF  :  ≥0.6
Output Waveform  :  Pure Sine Wave
Waveform Distortion  :  Liner Load ≤ 5%
Battery Backup Time  :  ≥ 10min (PC load)
Transfer Time  :  Typical value 5ms, Max: 8ms
Efficiency  :  ≥ 80 (INV Mode)
Overload in INV mode  :

• 110% Shut down within 60sec;
• 120% Shutdown within 5sec;

Short Circuit  :  ≥20ms System shut down automatically

Alarm 
AC abnormal  :  Once every 4sec, be silent after 40s
Battery low  :  Once every 0.2sec
Overload  :  Once every 1sec

Battery 
DC voltage  :  48V
Configuration  :  4 × 12V 8AH
Recharge Time  :  90% Capacity after 8hours
Communication  :  RS232 / USB / SNMP (CAN BE set to turn on / off automatically UPS)

Others 
Output Sockets  :  Customized upon request
IP Level  :  IP20
Ambient Temperature :  0â ???? ~ 40â ????
Ambient Humidity  :  10% ~ 90% (no condensing)
Noise  :  ≤50dB (1m)
Dimension (mm)  :  475 × 200 × 337
Packing Dimension (mm)  590 × 320 × 465
Net Weight (kg):  27
Gross Weight ( kg):  28.60