What is an SPD Electronic Lightning Protection Module, General Usage Methods?

SPD (Surge Protective Device) electronic lightning protection module is an electronic protective device designed to prevent damage to electronic equipment from overvoltage/overcurrent. It effectively shields electronic devices from impacts such as lightning strikes, power grid overvoltage, static electricity, and electromagnetic interference.

The general usage method is as follows:

1. Select the appropriate SPD electronic lightning protection module based on the equipment's voltage rating and operating environment.

2. Install the SPD electronic lightning protection module on the power or signal lines of the electronic equipment using parallel, series, or hybrid connection methods.

3. During installation, pay attention to the correct wiring method and sequence.

4. Test the protective functionality of the SPD electronic lightning protection module, which can be done through voltage tests or overcurrent tests to verify its effectiveness.

5. Regularly inspect and maintain the SPD electronic lightning protection module according to the equipment's service life and operating environment to ensure its proper operation.