Surge Arresters Protect The Power Lines Of Video Surveillance Equipment From Damage Caused By Lightning Surges.

When deploying a surveillance system, power lines often become the primary pathway for lightning strikes and power surges. Using a dedicated 33kv surge arrester price, abnormally high voltages can be directed to the grounding system along the power path, thereby maintaining the stability of the power network to which the monitoring equipment is connected. According to the lightning protection design specifications for surveillance engineering, approximately 80% of high-potential lightning strikes occur through power lines.

For outdoor cameras and surrounding power distribution equipment, proper selection and installation of 400 kv lightning arrester is a crucial step in ensuring the safe operation of the overall monitoring system when power lines are struck by lightning or power surges. When wiring, it is recommended to place the 66 kv lightning arrester near the power input point to shorten the exposed length of the line, thereby reducing the accumulation of induced voltage.

If the power supply line of the monitoring system lacks 66kv surge arrester protection, in the event of lightning or overvoltage, the current may be triggered and conducted into the equipment, damaging the power module or causing the equipment to fail. Engineers can improve the overall system's resistance to shocks by installing a three-level lightning protection structure in front of the distribution cabinet and directly connecting the 69 kv lightning arrester surge protector to the equipment's protective ground equipotential bonding busbar.