Feature 1 Automatic voltage regulator can be used for simple parallel operation 2 Universal automatic voltage regulator is suitable for various brushless generator sets 3 With low frequency protection, external voltage adjustment / voltage range selection, simple parallel and reactive power adjustment 4 GAVR-25A is a universal 25 Amp 1/2 wave self-excited DIP switch programmable automatic regulator 5 Adopted of high quality electronic components, and accuracy process, ensure for the durabilityItem Type: Automatic Voltage Regulator Induction Input Voltage: 220/400VAC, 1 phase 2 wiresPower Input Voltage: 180-240VAC, 1 phase 2 wiresOutput: Voltage: Maximum 90VDC at 240VAC inputContinuous Current: 6AIntermittent: 15A (10s)Resistance: Minimum 10, maximum 100Voltage Accumulation: Residual voltage at AVR terminal> 5VACExternal Voltage Adjustment: +/- 7% (1K1watt trimmer)Unit Power Consumption: 8W maximumUnder Frequency Protection 60Hz system presets inflection point to 57Hz50Hz system presets the inflection point to 47Hz (factory setting) Package List1 x Generator Voltage Regulator