... of power grid, the anti-interference of good performance Soft start-up circuit design, effectively reduce the impact of power grid Output ... 47-63HZInput current: 0.43A/220V ACAC inrush current: Cold start current 10A/220V ACLeakage current< 3.5mA/220 ACOverload protection ... : 105%- 150%Setup,rise hold up time: 200ms,50ms,20msWorking temperature: -10 - 40°C,20%-90 ...