1) This machine adopts a large screen LCD display and a fully Chinese menu operation, making it easy to use.

2) High precision sampling and processing circuits, advanced Fourier harmonic analysis technology, ensure more reliable data.

3) The instrument uses high-speed magnetic isolation digital sensors to directly collect input voltage and current signals, ensuring the reliability and safety of the data.

4) This instrument can use electric field induction instead of PT secondary wiring.

5) Equipped with a wireless transmission terminal, PT secondary voltage signals can be wirelessly transmitted.

6) This instrument can measure three phases simultaneously and automatically compensate. Extremely convenient to use

7) It has functions such as resistive current fundamental peak output and edge phase correction.

8) The instrument is equipped with rechargeable batteries, calendar clock, micro printer, and can store 120 sets of measurement data;