... peak can reach above this number of equipment 35kv bring great harm, because of CNC machine tools, especially imports ... action is called ‘self-preservation’this will be brings great damage (such as the process of being processed by ... surge Protector,Surge Suppressor,Overvoltage Protector,Thunder Protection,Electrical Control,System Protector, Direct Strick Protection, Power solutions,Surge Diverter, ...