Technical Support

The working principle of REPSUN ESE： The working principle of early streamer emission air terminal lightning rod is to generate a faster upward lead than a regular lightning rod....

REPSUN Smart GSM is to continuously test grounding resistance in real time by 3-point test based on IoT technology. Easy installation, without interrupting the normal work of the grounding...

Wireless base station is one of the most common victim of lightning. The iron tower attracts lightning and the equipment on the tower and in the machine room also endure huge secondary lightning imp...