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公开(公告)号：US3629531A
公开(公告)日：1971-12-21
申请号：US3629531D
申请日：1970-04-16
Applicant: ASEA AB
Inventor： TROLIN GEORG TEODOR
CPC classification number: H01H31/30
Abstract: A high-voltage isolator comprises a vertical support insulator carrying an obliquely upwardly directed isolator blade, which cooperates with a stationary countercontact suspended in a bus bar conductor. The isolator is operated by turning the support insulator at least 90* about its longitudinal axis.
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