Digital double clamp phase voltammeter is the latest product of our company's clamp-type meter series. It is a hand-held, dual-channel input all-digital, multi-function, high-precision,intelligent multi-parameter frequency measurement instrument.The instrument uses the latest microprocessor technology and digital signal processing technology to achieve power frequency measurement (such as voltage, current RMS, active power, reactive power, apparent power, power frequency, power factor,phase relationship, etc.), Determine the transformer wiring group, inductive, capacitive circuit, test the secondary circuit and bus differential protection system, read out the phase relationship between the differential protection CT groups, check the power meter wiring is correct or not,the meter uses the clamp-type current transformer conversion method to input the measured current, so there is no need to disconnect the circuit under test. Provide a safe, accurate, and convenient new type of power meter for electricity inspection personnel.

    Digital double clamp phase voltammeter is also known as intelligent double-clamp digital phase voltmeter, multi-function double-clamp digital phase volt-ampere meter, etc. It is suitable for electric power, petrochemical, metallurgy, railway, industrial and mining enterprises, scientific research institutions, and measurement departments. Especially suitable for energy billing systems and relay protection systems.