Specifications: Sensing Input: Voltage 220/400VAC,I phase 2 wire； Power Input：Voltage 180-240VAC.I phase 2 wire； Output Voltage：Max.90VDC@240VAC input； Current：Continuous 6A； Intermittent 12A for 10SEE. Resistance Min.10Ω Max.100Ω VoltS Regulation：<±0.5% (with 4%engine governing)； Voltage Build-up：Residualvolts at AVR teminal>5VAC； External Volts Adjustment：±7% with 1 KΩ 1 watt trimmer； SotfStart Ramp Time：3sec.； Unit Power Dissipation：Max.8Watt； EMI Suppression：Internal Electromagnetic Interference Filtering； Thermal.Drift: 0.05%pero℃ chage in AVR ambient； Under Frequency Protection: 60Hz system presets knee point at 57HZ； (Factory Settings)：50Hz system presets knee roint at 47HZ
