. The Functions and Characteristics of RS485/DC12/AC24 signal lighting arrestor

The range of RS485/DC12/AC24 lighting arrestor is used for protecting the sensitive signal equipments such as communication special lines, telesignalizations, telecontrol signals, etc. It is widely used for protecting data transmission in computer communication system, monitoring control system, entrance guard interphone system, PLC automatic control system, and fire prevention alarm system. It can avoid serious damage which made by thunder and lightning induced tension, electrical network voltage undulation disturbance, static discharge, and impact surge voltage.

Typically used for lighting and surge protection.

Its main characteristics are;

The range of BOS communication signal surge protector is designed from standard IEC electricity surge protector.

The joint form of this product is standard screw grip, it can protect one to two groups of circuits.

There are various choices of quota voltage, also, the installation and maintenance is very easy and convenient.

Adopting three-level series type, the nominal discharging current can achieve 5kA, reacting within seconds, it can fully protect those equipments which use the latest semiconductors.

2. The Parameters of the Product

Security & protection system-- Telemeter circuit, telecontrol circuit and communication circuit

Industry control system--Telemeter circuit, telecontrol circuit and communication circuit

Fire control system-- Telemeter circuit, telecontrol circuit and communication circuit

Other control systems--Telemeter circuit, telecontrol circuit and communication circuit