... Current,Voltage/Current peak,effective/reactive/apparent power(Single-phase or 3-phase),power factor,reactivity,phase angle,frequency, phase ... in the voltage,current and effective/ apparent power functions)Low Battery indicationData holdAuto power-offSpecifications FunctionRangeAccuracyAC current(A)2/20/200A ... 30/60/120kVA±3.0%Reactive power(kW)3/30/60/120kVAr±3.0%Power factor0.3capto 0.3ind±3° ...