off line UPS Advanced PWM technology for inverter output. AVR function, inner installed examination.

Off line UPS

Max Capcity option:

200W / 300VA

300W / 500VA

390W / 650VA

Input:* commerical power range: 1100/110/120/127/220/230VAC 

Output:* AVR voltage range: 100/110/120/127/220/230VAC ±10% (Auto-sensing)* Frequency: 50/60Hz±5* Transfer time: Typical 5ms (including detection time)

* Back time: Typical 10min

Feature:

* On-line interactive model* CPU control* Intelligent power control software     RS232 port (computer interface) (optional)* AVR function (optional)* Wide AV input voltage range* Self-testing function* Battery over discharge protected function* Overload, short circuit protection* LED/LCD Status Display(optional)* TEL/FAX/MODEM protection ports.

off-line UPS