Input
Voltage: 220-240VAC
Frequency: 50/60Hz (±10%)
Output
Voltage (On Battery): Simulated sine wave at nominal voltage ±10%
Frequency (on Battery): 50/60Hz ±1Hz
Transfer time: Typical 2-6 ms, 10ms max.
Voltage Regulation (AVR): Automatically increase/decrease output voltage by -13% to +10% if the nominal input voltage fluctuates from -26% to +22%
Battery
Battery type & Number: 12V/7AH x 1
Typical recharge time: 6-8 hours recover to 90% capacity.
System Features
Protection: Overload and overcharge protection
Alarm Indicator
In Battery Mode: Beeping every 10 seconds
Low battery: Beeping every 1 second