1. Inductance range is above 10μH.

2. Programmable pulse test voltage range, ranging from 200V to 10,000V depending on the model, employing non-destructive testing, without damaging the coil.

3. Capable of testing partial discharge.

4. Six discrimination criteria for comparison: area and comparison, area difference comparison, corona discharge amount, corona discharge count, inductance value percentage error comparison, and corona discharge waveform detection.

5. Functionality for calculating and displaying ideal coil waveforms.

6. Display of reference waveform, test waveform, and corona discharge waveform.

7. Precise voltage measurement settings to enhance analysis sensitivity.

8. Pass/Fail results displayed directly on the screen for easy, concise judgment.

9. Measurement functions for voltage, frequency, time, etc., with data available for backend analysis and research.

10. Internal storage for 20 sets of sample waveforms, with additional waveform storage via external USB (waveform capacity 4.2KB).

11. 7-inch touchscreen human-machine interface selection form for easy operation.

12. Equipped with RS-232, TCP/IP transmission interfaces for connection to PCs, facilitating data transmission and program writing to establish the required testing system.

13. Equipped with external I/O via D-Sub 15PIN Connector for connection, allowing operators to link with in-house automatic or semi-automatic testing platforms.

14. Suitable for electric vehicle motor testing, with a dedicated TPM mode for three-phase motors enabling self-comparison without samples.

15. Can display the inductance value of the measured coil, and input inductance value for displaying ideal waveforms.

16. One-click continuous discharge function.

17. One-click automatic search for optimal DIV range function, with suggested range prompts.

18. Capable of short circuit, leakage, and maximum voltage testing.