Zhongguang Module
This series is made up of one MOV power modules, one GDT power module and a base. The ZGG40-75 (1+1)hs is used for secondary protection of L (+)-N (-), N (-)-PE respectively. ZGZNSD20-F Intelligent SPD is a high-performance, high-intelligence surge protection product independently developed and produced by ZG, which can meet the requirements of high automation and remote monitoring. e flame retardant, overcurrent and overheating, and remote signalling alarm functions. With the PCB mounting, it can be combined with other protective elements to form the dedicated lightning protection devices or overv e is 235°C~265°C, the welding time is 2. Good ventilati n ZhoZhongguang Hi-Tech as modern lightning protection enterprise possesses comprehensive lightning protection technology, complete product series, perfect testing equipment, excellent production lines, and strong manufacturing capability which bring Zhongguang into an enterprise with integrated.
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