Specification: 500VA-1000VA

Light & small design
The light weight and small volume are very convenient for PC user to save space and easy move.

Voltage Range:
When the AC voltage within 170~250V, the UPS can work normally, if the voltage over this range, the UPS will change to the inverse mode atomically and continue work period of time to protect the computer avoid destruction due to too high or too low voltage. It also can obtain time to save the data.
Wide Stable voltage.

The output voltage always keep within 220V +-10% if the AC input voltage range within 170-250V. It has the strong ability to absorb the peak surge.
Absorb the peak surge.

The shortly peak surge and high-frequency noise signal of supply wires are all controlled within the latest range effectively.

Self Protect:
When the overload short-circuit is appeared due to the user's wrong operation, UPS will start the self protect function to avoid the unnecessary damage. Meanwhile, the UPS also atomic recover work after the mistake of short-circuits is deleted.

Intelligent Charge Ability:
After the normal power supply is stopped, the UPS will change to the inverse mode atomically, after the battery's discharge up to the least protect level. The UPS will turn-off atomically and enter into the resing mode up to the normal power supply is recovered. Meanwhile, the UPS will self-start from the resting mode as soon as the normal power supply is recovered. The function can avoid the battery's permanent destruction due to the too tired discharge & haven't fuly charge time to recover.

Technical specification
Model: 500VA 600VA 1000VA
Capacity: 300W 360W 600W
Input Voltage range: (165-265)VAC
Frequency: 50Hz/60Hz
OutputVoltage regulation: 110/220(1 plus or reduse2%)VAC(Battery Model)
Frequency: 50(1plus or reduce l2%)(Battery Model)
Waveform Synchronized step wave P. W. M Technoloy
Overload >90%
Battery Voltage 12V*7AH*1/ 12V*7AH*2