The device without built-in battery, need to access 2pcs 12V / 12AH-100AH battery during use. The battery connect cable minimum mm2,with a host distance as short as possible.
When unit AC power supply is stop, DC power supply to ensure the normal continuous work.
The standby time is determined by the battery capacity and the load-magnitude.When the battery discharge to the under-voltage, the device give alarm signal and stop the DC output automatic to protect the battery.
When the AC power supply is regular working, the device automatically power recover and the battery fully charged again
Input voltage: AC220V/2.5A(190V-255V)/
Frequency: 50HZ ±10%
Waveform: Sine wave
Wave distortion: <5%
Output voltage: DC220V(110V/48V/24V)
Input wattage: ≧500W
Continuous operating power
Short operating power(closing operating)/Operating time
Note:In order to ensure the safety of system, AC and DC part adopts isolated way to work,no AC power, the power is the same.Will shut down after protection, afresh again resumed electricity output.