Explosion-proof Signal Surge Protector

Explosion-Proof Signal Surge Protector is suitable for analog signal/ switch value signal/ Data signal/ Communication line/ Telemetry and remote signal Instruments and Meters in any Voltage level, and also suitable for the lightning protection of PLC cabinet. It is also widely used for electrical power system, chemical factory, cements factory, LPG station, oil refinery, sewage treatment, petrochemical, aviation etc.

The connector mode of this product is standard screw station type, it can protect 1-2 pairs communication lines.

Parameter:-
Nominal Voltage DC (V) : 24
Maximum Continue Working Voltage (V) : 28
Rated Load Currents (A) : 0.5
Nominal Discharging Currents per line (8/20us) (kA) : 5
Maximum Discharging Currents (8/20us) (kA) : 10
Line-line Voltage Protection level Up (V) : a 36
Line-PE Voltage Protection level Up (V) : a 150
Respond Time : a 1ns
Insertion Loss (dB) : 0.5

Character:-
1. Maximum Discharging Currents 10kA (8/20us)
2. High speed, low wastage
3. Interference Absorb
4. SPD of 2-4 Core signal line
5. Different working Currents Available
6. Easy installation, simple maintain
7. Industrial Control System: Analog Signal Line, Switch Value Signal Line, Data Signal Line, Communication Line
8. Petrochemical System: Analog Signal Line, Switch Value Signal Line, Communication Line
9. Security System: Control Signal Line, Communication Line.