SFLM-H Data Transmission Channel Surge Protector
Product Application
SFLM-H data transmission channel surge protector is designed in accordance with relevant railway standards and meets the requirements of TB/T2311-2017. It is used for lightning protection of data transmission channel signals, measurement and control systems; It’s also applied to lightning protection for data transmission lines of electronic measurement and control system of two-wire floating ground that needs protection, such as TTY \RS422\RS485, railway LEU active transponders, axle counting sensor lines, protecting subsequent systems and equipment against overvoltage and overcurrent damages caused by lightning and industrial interference.
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