Lightning protection alarm failure Phase alarm Unbalance alarm Reverse-phase zero-alarm Ground detection and alarm function Alarm module is not inserted in the end Failure of remote monitoring module lightning protection Lightning counter function Power indicator Mine status indicator

Power lightning protection box in this three-phase power distribution system for the mine. 10/350 lightning current Iimp 15-25kA / per line, 8 / 20, the maximum discharge current Imax up to 40-145kA / per line. Product Scope The total building power distribution panel Outdoor Distribution Cabinet \ distribution box Distribution box distribution cabinet shall be installed without the installation location, but the first-class environment for mine facilities Unattended installation of the first stage, subject to instructions of the mine with a remote communication environment equipment Failure of first-class lightning protection required instructions and warning instructions and recording environment lightning discharge Naming rules: LXP-B1/3-140B (C) A LXP: Sealed Power lightning protection box series B1: first-class power protection (B1, level; B2, Class II) 3: Power Phase (3 phase; 1, single phase) 140: Maximum discharge current B: voltage switching type SPD A: lightning counter C: pluggable module