OWH9811 Power Meter

+ Two-channel design
CH1 (rear panel): AC input – Supports 3–600V / 0–20A RMS, with an accuracy of ±0.5%
CH2 (front panel): AC/DC input – Supports 0–1000V / 0–20A, with an accuracy of ±0.5%
+ Supports single-phase and three-phase measurements, with 16 common parameters available for
   measurement
+ Harmonic measurement and analysis functionality, capable of analyzing up to 63rd harmonics
+ Combination of input and output power information for both channels, with automatic calculation of
   conversion efficiency
+ Trend waveform display, providing visual representation of dynamic parameter changes for easy debugging
   and analysis
+ 3.95” TFT LCD screen with clear, graphical display of multiple parameters, offering intuitive operation
+ Standard RS232 interfaces for remote monitoring and data logging, compatible with SCPI and Modbus protocols