DS60VGPV51 are type 1+2 heavy duty surge protectors are designed to protect against lightning surge voltages in photovoltaic power supply network. These protectors are recommended when a direct lightning strike is possible on the installation.The...
Class IClass B 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. Class I lightning...