PLC surge protective device

Detailed Product Description

 

This signal surge protective device is designed according to the IEC lightning protection standard. It is for the lightning surge protection of analogue signal, switch signal, digital signal, communication signal and remote-control signal. It is widely applied in power supply system, chemical plant, cement plant, natural gas LNG gasification station, petroleum refinery, sewage treatment plants and civil aviation.

Features

1.       The module can be replaced at anytime without affecting the transmission of signal.

2.       Overcurrent protection device, overvoltage protection device and circuit opening device realize efficiently discharging lightning current and resist lightning electromagnetic impulse (LEMP)

3.        Multi-grade protection, low residual pressure, super transmission performance, fast response, large capacity, long life span

4.       Convenient installation, simple maintenance

Technical parameters

Product Name	DK-DCM 24 Hot-Plug Signal SPD
Rated current(A)	1
Nominal discharge current (8/20μs)(kA)	10
Maximum discharge current (8/20μs)(kA)	20
Voltage protection level(L-N) (V)	<36
Voltage protection level(L-Pe,N-Pe) (V)	<90
Response time	<1ns
Working temperature	-40 degree centigrade~+80 degree centigrade
Working humidity	<95%
Wire cross-section area (mm2)	<2.5
Installation support	35mm guide way
Shell material	UL94-V0 Plastic
Size(mm)	106*65*14
Weight(kg)	0.08

OEM, Privare label is welcomed. We have specilized in lightning protection for more than 20 years. We promise to supply you the highest quality lightning protection products and best price. You will also enjoy small MOQ and fast shipment with us.