A surge protector or arrestor is an electrical device typically installed in power distribution panels, process control systems, communications systems and other heavy-duty industrial systems in order to prevent damage to equipment in the event of power surges and spikes, including those caused by lightning. Building and industrial installations throughout the world have different requirements for lightning and surge protection in their power supply units. Generally, high-capacity lightning arrester combinations of the protection levels type 1 and type 2 are the initial basis for the current supply.
As it has professional surge protection structured according to surge protection for power supply units, data interfaces and other applications, Drensky Technologies supplies and installs the Phoenix Contact range of surge arrestors which provide some of the best protection for your equipment on the market.
TRABTECH implements a complete, three-stage protection concept with convenient and ready-to-install solutions, from type 2 surge arresters in the sub-distributions up to the termination device protection of protection level type 3.