A current limiter is a regulating device that limits the output current of a current generator within a specified range. Current limiter utility model has simple structure, can satisfy the requirement of the high power choke, and are easy to satisfy various different choke circuit, which can prevent the excess current flows through the load current. Therefore, current limiters can effectively ensure that the electrical appliances will not work in excess of current state. In addition, they can effectively protect the safety of using electrical appliances and prolong the service life of electrical appliances.
