VLF Insulation Testing

Weshine Electric Manufacturing Co., Ltd

1. The current, voltage and waveform data are directly obtained from the high voltage side, so the data is accurate.
2. It has over-voltage protection function. When the output exceeds the set voltage limit, the instrument will stop for protection, and the action time is less than 20ms.
3. It has over-current protection function: it is designed as high-voltage and low-voltage dual protection, and the high-voltage side can carry out accurate shutdown protection according to the set value; when the current on the low-voltage side exceeds the rated current, it will carry out shutdown protection, and the action time is less than 20ms.