FREQUPS FW-J Series Constant Commercial Power Supply

An upper basic model UPS, constant commercial power supply type.
[Features]
· UPS can shut down automatically after the computer shut down is completed.
· If the UPS is switched off, the computer will shut down.
· Battery status can be checked periodically by setting the self-test cycle.
· For an arbitrary set duration (0 to 30 seconds), the backup operation will not be activated even if the input voltage is low.
· Equipped with RS232C connector and USB connector, selectable by the user. (Cannot be used together simultaneously)
[Applications]
· Backup power supply in case of power failure.