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All our signal loops are indoors, so why do we need to consider surge protection device?
May 14 , 2025
Although the entire data loop is installed next to the power loop, or is installed very close to the building's steel structure or lightning rod, the ground potential of the AC power supply of the communication interface equipment connected to the data loop is seriously unbalanced, so the data communication interface is easily damaged. The ways in which lightning can cause damage to electronic dev...
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