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        2022 Annual Meeting of the Professional Committee of Power Distribution and Prototyping Cum Forum on Intelligent Improvement and Application of Power Distribution Equipment


        Participate in the exchange meeting on the prevention and control of electricity theft


        Kehui Electric Appliances·Service power





        The three-phase electric energy meter field calibrator of Kehui Electric was applied to the power supply bureau of a city in East China


        Kehui Electric's explosive product "PEC-H3A Three-phase Electric Energy Meter Field Calibrator" has been well received by users.

        Zhuhai Kehui three-phase electric energy meter field calibrator has the characteristics of high precision, good stability and simple operation. It can verify the current, voltage, power factor and other indicators of the electric energy meter by simulating three-phase voltage and current signals. At the same time, it can also detect the leakage, short circuit and other faults of the electric energy meter, and can record and save the calibration data.vWhen the power supply bureau uses the three-phase electric energy meter on-site calibrator, it can regularly calibrate the electric energy meter to ensure the accuracy of the electric energy meter. This is of great significance for protecting the rights and interests of users in electricity consumption and rationally measuring electricity usage. In addition, the calibrator can also help the power supply bureau to detect and eliminate the faults of the electric energy meter in time and improve the quality of power supply.

        Three-phase Electric Energy Meter Field Calibrator