AC Input Frequency: 50 or 60 Hz +/- 10% (auto sensing).
AC Input Voltage: (+/-) 25% at line input.
AC Output Frequency: 50 or 60 Hz +/- 0.5%.
AC Output Transfer: 2/4 milliseconds, including detection time.
AC Output Voltage: Simulated sine wave at 100V or 110V/115V/120V or 220V/230V/240V +/-5%.
AC Output Voltage Regulation: AVR automatically increase output voltage 15% above input voltage if -9% to -25% of nominal. AVR decrease output voltage 13% below input voltage if +9% to +25% of nominal.