Invention Grant
US08344276B2 Contact arrangement for weak current applications 失效
弱电应用的触点布置

Contact arrangement for weak current applications
Abstract:
An electrical contact arrangement for weak current applications includes at least one fixed contact including a first contact material, a moving contact configured to be brought into a closing and an opening position with the at least one fixed contact, and a contact bridge which carries the moving contact and includes at least one contact piece including a second contact material. The contact bridge is configured to be actuated in a longitudinally movable manner toward the fixed contact. The first contact material is a metallic conducting material and the second contact material includes at least 70% carbon material.
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