Detailed Product Description

Specifications:
1. LCD display
2. CPU control
3. AVR function
4. External Batteries
5. Long Backup Time
6. Auto detect frequency
7. Large loading capacity and compatibility
8. Intelligent UPS management software (USB or RS-232)
9. Cold-start function
10. Wide input voltage range
11. Overload and output short circuit protection
12. Over-discharge function
13. Built-in power purifying circuit minimizes distortion caused by lightning, pulse
and miscellaneous waves
14. Buzzer alarm and sound silence function
15. Fax / modem / telephone protection port

Primary technical parameters:
1) Rated voltage: AC 220V/110V
2) Rated frequency: 50 / 60Hz
3) Input range: 165VAC /275VAC ±3%
4) Output: AC 220V/110V; 10/15%
5) Transfer time: <8ms
6) Battery type: external battery 
7) Back-up time: according to external battery
8) Charge time: according to external battery
9) Operating temperature: -5 ~ 40
10) Operating humidity: 10 - 90% relative humidity, non-condensing
11) Audio noise: < 40dBA
12) Lighting protection: IEEE-587A