... -function coulo-meter. - Measuring object: voltage, current, power, power consumption, power factor, frequency, active energy, reactive energy.- Current and voltage ratios set freely. - Up ... :Property projectSpecific parameterPower supplyAC 90~260V 50/60HzMeasuring objectvoltage,current, power, power consumption,powerfactor,frequency,active energyDimension96H×96W×100LmmDirect input rangeVoltage:0 ...