Specifications:

1) AC input: 220V AC &lusmn; 20%, 50Hz )5%

2) UPS output: 220V AC 50Hz

3) Automatic voltage rectification

4) Multi-functional protection: Short circuit, low battery protection, and warning

5) Long backup with nonstop power supply system

6) Built-in CPU & Software

7) Outage Switching Time: ??4ms (Synchronization with AC)

8) Alarm: Buzzer, LED

Inner packing:

2, 000VA - 3, 000VA:

Size: 470 x 190 x 340mm