Vacuum relay with a contact unit located in a vacuum

Details Vacuum relay with a contact unit located in a vacuum Vacuum relay with a contact unit located in a vacuum

1992-10-29

1993-12-07

Pellinen, A. D.

Electricity: circuit makers and breakers

Liquid contact

Time delay

200144R, H01H 3300

Patent

active

052685446

ABSTRACT:
To improve the mechanical properties of a contact unit of a vacuum relay, a spring element is integrated into the contact unit. The contact unit comprises an armature, a mounting support for an insulating carrier, the insulating carrier and a switching contact. The mounting support comprises a flat bar spring such that the contact unit has an integrated spring element.

REFERENCES:
patent: 3001046 (1961-09-01), Racz et al.
patent: 3257524 (1966-06-01), Eggers et al.
DE-Z "Siemens Components", 1986, pp. 143-147.

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