AVR 3000 SIV FR - Selectable input voltage range for home appliances and personal computers - Time Delay function eliminates transients that can affect connected equipment - Microprocessor Control guarantees high reliability PowerWalker AVR SIV Series are automatic voltage regulators with selectable input voltage 150-270VAC or wide 110-280VAC. It provides output voltage within allowed limit of +/-10% (207-253VAC) through boost and buck stabilizers. The built-in thermal sensor provides over-temperature protection and recover, while abnormal situation is eliminated. The device works in following modes depending on input voltage: - Input 207-252VAC – normal operation - Input 173-211VAC – first boost +20% - Input 110/150-178VAC – second boost +40% - Input <110VAC in wide range or <150VAC in normal mode – AVR off Additionally you can turn on protection delay function which will increase protection reaction time from 10s to 3 minutes for less sensitive devices.
