ZKSD-G first level surge protector

ZKSD-G surge protector is suitable for power supply systems such as TN and TT systems with AC 50/60Hz and system voltage of 400V, to protect against lightning strikes or other transient overvoltages. It is applied for first level lightning protection of power systems in areas with high lightning risk. Installed at the junction of LPZ0B and LPZ1 zones. Each functional module can be independently applied as a lightning protection device, widely used in high-tech fields such as finance, telecommunications, power, hospitals, military and political industries, as well as for lightning protection and safety protection of electronic and electrical equipment such as computers, communication equipment, network systems, precision instruments, and audio-visual systems.