It is independent research and design of our company, using a new contact structure. The static contact design is novel, good use of electric power and has guiding function.
Static contacts can be changed according to installation position. The earthing switch can be customized according to customer's static contacts size. Static contacts with grounding switches can also be selected.
It is the optimization of JN15 series. All energy storage parts are metal materials. It avoids brittle cracking and bouncing caused by plastic parts. It also improves the design according to the special needs of customers, and improves the electrical and mechanical performance better.