... : active power,reactive power Measuring voltage, current, phase angle, frequency, power factor, active power, reactive power, apparent powerSpecificationRange30V – ... -- 359.99ºRange45Hz – 65HzDisplay range45.000 – 65.000High frequency output(CH)1×109 (0.2A – 1A)1×108 ( ... (CL)2×10-5×CHPulse ratio1:1Output level5VInput level--Input frequency--Voltage Supply220V ± 10%, 50/60Hz ± 2HzAmbient temperature10°C ...