SCONI-AR-DCN信号保护避雷器SIGNAL ARRESTER

SCONI-AR-DCN信号保护避雷器SIGNAL ARRESTER

General
- The lightning arrester series SCONI-AR-DC
are commonly used to protect sensitive 4~20mA DC
line including both 4-wire and 2-wire transmitters.
- This model adopts Polyswitch, TVS (Transient
Voltage Suppressor) and GDT (Gas Discharge Tube)
Which are placed in front of, and in parallel with, the
Sensitive device acting as high impedance component
While not influencing the signal in normal operation.
- Absorbing surges without affecting instrumentation
signal.
- Telemetry use.
- 3 stage protection structure.
- CE conformity.