Feature:
1.High frequency and double conversion online technology
2.Fully digitized microprocessor control
3.Wide input voltage range
4.LCD display
5.UPS start up without battery (optional)
6.Cold start
7.Advanced battery management
8.Automatic battery charging in UPS off mode Lightning and surge protection (optional) Short 9.circuit and overload protection
10.Fan speed adjusted by load automatically
11.Network/fax/modem surge protection (optional)
12.Optional extension battery pack
13.Battery voltage display
14.Load capacity display
15.EMI/RFI noise filter
16.Smart RS232 communication with monitoring software
17.Optional SNMP card slot
18.Input L and N reversed alarm function