0.1-level three-phase intelligent electricity meter field calibrator

Integrated Design: Calibrates various energy meters for active/reactive energy

Precision Reactive Power: Achieves 0.1% accura-cy in measurement

Wireless Clamp Sampling: Safe, efficient field measurements with optional clamp

Error Correction: Corrects energy discrepancies caused by various errors

Clamp Self-Calibration: Ensures long -term accuracy stability