Fatech Electronic (CHINA) LTD Class I lightning arresters are mainly used in lightning protection zone (LPZ) 0 to 1, widely used in building entrance lines(such as distribution box), elevator, mineral, oil equipments, power transmission and so on. FATECH class I lightning arresters adopt unique designed seal construction with multilayer spark gap, no spark emission outside the housing. Suitable for grounding system TN-C, TN-S, TT and IT. With working status indication window, and remote control contacts. High impulse discharge current, Iimp value is 25kA, 50kA10/350us.
Coding system of Class I lightning arresters,
Compact intelligent surge protection device
Combined surge protective device and monitoring module in one unit, which can monitor SPD working status, MCB working status, and count lightning times.
surge protective device monitoring module
Monitoring module,can recording lightning/surge event times, monitoring SPD working status, and/or the front breaker working status.