The AUO811E Series Outdoor Integrated High Frequency Online UPS provides continuous pure sine wave AC power supply for outside Communication equipment / Network equipment / Traffic signals.

Using microprocessor control, directly produce high frequency pulse width modulation wave (SPWM) control of the UPS inverter, to simplify the UPS control circuit, to improve the stability, to have more real-time UPS to quickly respond to changes in the external environment and guarantee the machine's control circuit is more simple and reliable.

Applications:

This UPS is commonly used in the corner of a city, remote roads, mountains, bad environment such as high temperature (+50℃) / low temperature (-40℃), severe dust, moisture, rain, mist erosion, very poor power quality in the area.