As long engaged in electrical and mechanical systems maintenance people know, a thunderstorm, the equipment was struck by lightning are common to install video surveillance, monitoring equipment to normal operation caused great security risk, but also due to being struck by lightning monitoring equipment maintenance is very difficult, that is, those who have been struck by lightning monitoring equipment is basically scrapped security monitoring installation, maintenance may not mind. Lightning, anti-disturb only worked to protect jobs electromechanical system knows, one to monitor climate thunderstorm installation, equipment lightning are common to the normal operation of the monitoring device to form a big security risk, therefore, monitoring equipment In the process it is necessary to protect against lightning doubt very seriously. The primary way is to do mine equipment ground lightning ground network HD monitor installed equipotential body should plan to do an independent ground resistance of less than 1 ohm inductive grounding grid, lightning protection and grounding with the power to eradicate the weak system Lightning grounding grid mix of practices to prevent electrical grounding network equipment clutter disturb occur. Anti disturb the primary should adhere to the strength of electrical wiring to achieve separate criterion, the power cable and video cable with communication cables are separated, in strict accordance with standard communication wiring and power industry and construction. Installation of surveillance cameras installed _ _ Henan monitor source maintenance provided by Zhengzhou source maintenance Electronic Technology Co., Zhengzhou source maintenance Electronic Technology Co., Ltd. (www.hnxywb.com) strong, credible, in Zhengzhou integrated monitoring systems and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead source maintenance and you work into the brilliant, for a better future!