This document is about the operation manual of VOLTECH PM100/300. It introduces the operation methods, including LCD contrast adjustment, changing menu language, and analyzer wiring methods. It also presents measurement functions such as frequency, fundamental wave, peak, harmonic, and total harmonic distortion. The product features high accuracy and ease of use.
The VOLTECH PM100/300 is a power analyzer designed to measure voltage, current, power, frequency, harmonics, and total harmonic distortion. The device features an LCD display that can be configured for different languages and viewing angles, with specific settings required before connecting the power source. This manual is written in Chinese.
The original factory-set password is "3000".
The analyzer will display "CALIBRATION ERROR" when powered on.