Vibration-resistant contact arrangement for hv connections

Abstract

A contact arrangement for electrical HV connections includes a contact socket and a contact bolt that can be inserted into the contact socket along an insertion direction. The contact arrangement includes a spring arrangement comprising a spring which, when the contact bolt is inserted into the contact socket, is arranged and compressed between the contact socket and the contact bolt in a radial direction. The contact arrangement includes a support surface arrangement which has at least one support surface inclined relative to the insertion direction, wherein the compressed spring is supported on the support surface arrangement and an axial spring force pointing in the insertion direction is generated on the support surface arrangement by the compressed spring supported thereon. Such a contact arrangement is particularly wear-resistant.

Dependencies are inferred from the claim text.