What the product does:
(1) short-circuit protection: to prevent short-circuit current from causing serious damage to charging piles and related equipment, such as burning electrical components, causing fire, etc. .
(2) overload protection: to protect the electric components inside the charging pile, prevent them from being damaged by overload for a long time, and prolong the service life of the equipment.
(3) over-current protection: detect and fuse the over-current in time, cut off the current path, ensure the safe operation of the charging pile and the whole charging system, avoid the potential harm caused by over-current to the equipment.