... level output voltage, current and frequency and power the power factor watch Technical parametersModel 331500Capacity150KVAOutput limit currency200ACircuit ... Wave distortion≤2%Reaction timedynamic response quick, when load 0-100% change, the steady-state response time ... .Over voltage, over current, over temperature, over load, short circuit, and automatic alarmInsulation reactance500Vdc 20MΩPressure ...