FL485

FL485

RS-485 lightning protection, 4500V surge protection

• Surge Protection Devices For Twisted-Pairs System

• The transmission performance is superior, the insertion loss is small, and there is no network drop phenomenon

caused by ground fault, which can effectively eliminate various interferences caused by the common ground

transmission signal

• The excellent lightning protection performance, built-in multi-level surge protection, large surge capacity,

high-speed response (nanosecond level), low residual voltage level, chip-level protection for the protected

equipment, small size, easy wiring, installation convenience

• The internal equipotential design of the lightning arrester can effectively prevent equipment damage caused by

the instantaneous increase of the potential difference between the lines and the lines or between the lines and

the ground