A distorted or unsteady waveform usually points to an issue with the generation process itself.
The Protek B801 features several advanced operational modes that set it apart from basic budget multimeters. Relative Measurement Mode (REL) protek b801 manual link
If you own a ProTek B801 battery charger or analyzer, having the manual on hand is essential for understanding its features—like charge/discharge modes, cycle functions, and safety precautions. A distorted or unsteady waveform usually points to