Hybrid surge protector

Electricity: electrical systems and devices – Safety and protection of systems and devices – High voltage dissipation

Patent

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Details

361 56, 361124, 361127, H02H 320

Patent

active

055007821

ABSTRACT:
A protector arrangement is disclosed having first and second protector terminals, a gas discharge tube, and a metal oxide varistor. The gas discharge tube is connected to the first and second protector terminals. The metal oxide varistor is connected to the first and second protector terminals so that the metal oxide varistor acts as a backup to the gas discharge tube and so that the first and second protector terminals are automatically shorted in response to a thermal overload condition. The protector arrangement may be mounted in a weathertight housing.

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Joslyn Drawing No. 1061-1063 A. Collins Jul. 26, 1984.
Joslyn Drawing No. 82140 Ron Snyder Sep. 27, 1979.
"Surge Absorber"--Okaya Electric Industries Co., Ltd.--Catalog-277-91 Jan. 1991.
"Advancing Electronic Technology"--Semitron Jan. 1992.

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