Metrum Henan Electric Technology Co.,Ltd.
                                                                                                           
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Demo Video For Three Phase Calibrator

Others
2026-10-21
In this demo video, we walk through the operation of a high-stability single-phase standard phantom load generator used for meter testing and calibration. You'll see how to set voltage, current, phase, frequency, and power factor, inject harmonics from 2nd to 51st order, and run three-channel energy pulse tests for single-phase watt-hour meters. We also demonstrate the touchscreen, panel controls, RS485/RS232 remote operation, and built-in fault protection, so you can understand the core benefits and the situations where this approach is most effective.