Surge Arrester Interfaces And Specifications Vary Depending On The Signal Type.

In signal transmission systems, different line types determine the type and specifications of the 120 kv lightning arrester interface used. Taking network signals as an example, the common 12kv surge arrester has RJ45 crystal head interfaces at both ends, which are connected in series in the Ethernet line. This design is suitable for 100Mbps or 1Gbps networks, matching the interface to the transmission rate.

In video surveillance systems, signal lines often use coaxial or Ethernet cables. The corresponding 132 kv lightning arrester may be equipped with a BNC interface or an RJ45 interface to ensure compatibility between the camera and the concentrator.

For audio or communication control signals, such as telephone lines or industrial control buses, such as RS-485 and RS-232, there is also a specially designed 132kv lightning arrester. These devices typically use RJ11 or compatible D-Sub interfaces to accommodate their voltage levels and interface standards.