smart audible alarms
overload protection
short sircuit protection
low voltage protection
fax/modem/telephone protection port

1. 3 LED display

2.High speed CPU control

3.Large loading capacity and compatibility

4.Intelligent UPS managment software(RS232 OR USB optional)

5.Overload and output short circuit protection

6.Smart audible alarms

7. Overcharge and overdischarge protection

8. Smart charger ,when city power is normal ,charger will recharge  battery

automatically  even UPS is shut down.

9.Built-in power purifying circuit minimizes distortion by  light  pulse and  miscellanceous waves,etc.

10.Cold-start function