Technical specifications
Rated power
Capacity
Current
Entry
Input voltage
Frequency
Output
Output voltage
Frequency
Waveform
Switching time
Battery
Battery charging time
Battery discharge time
Other
Protections
Working temperature
Working humidity
Troubleshooting
Problem
The UPS does not
start
390W
650VA
1.8A
162 - 295VAC
50/60Hz
230VAC ± 10%
50/60Hz ±1% (automatic detection)
Network mode: pure sinusoid
Battery mode: simulated sinusoid
8 ms or max. 10 ms
1 x 12V/7Ah
6-8 h
up to 0: 12h (for 100W consumption)
up to 0:05h (for 200W consumption)
Short circuit, overcharged or overdischarged
battery, overvoltage, undervoltage, overload
0 ~ +40°C
5 - 90%
Possible cause
Defective on / off button
The battery inside has
exhausted its life
5
Solution
Replace the button
Replace the battery
User manual