CH487525A - Overvoltage protection device - Google Patents

Overvoltage protection device

Info

Publication number
CH487525A
CH487525A CH43069A CH43069A CH487525A CH 487525 A CH487525 A CH 487525A CH 43069 A CH43069 A CH 43069A CH 43069 A CH43069 A CH 43069A CH 487525 A CH487525 A CH 487525A
Authority
CH
Switzerland
Prior art keywords
protection device
overvoltage protection
overvoltage
protection
Prior art date
Application number
CH43069A
Other languages
German (de)
Inventor
Robert Jr Smith Sidney
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of CH487525A publication Critical patent/CH487525A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
CH43069A 1968-01-19 1969-01-14 Overvoltage protection device CH487525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69912068A 1968-01-19 1968-01-19

Publications (1)

Publication Number Publication Date
CH487525A true CH487525A (en) 1970-03-15

Family

ID=24808027

Family Applications (1)

Application Number Title Priority Date Filing Date
CH43069A CH487525A (en) 1968-01-19 1969-01-14 Overvoltage protection device

Country Status (4)

Country Link
US (1) US3538382A (en)
CH (1) CH487525A (en)
DE (1) DE1902214A1 (en)
FR (1) FR2000441A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649874A (en) * 1969-09-02 1972-03-14 Siemens Ag Overvoltage arrester
US4167370A (en) * 1976-11-01 1979-09-11 Massachusetts Institute Of Technology Method of an apparatus for self-sustaining high vacuum in a high voltage environment
US4419711A (en) * 1979-12-28 1983-12-06 Seguin Herb J J Method and apparatus for the protection of electrical equipment from high voltage transients
US4328523A (en) * 1979-12-28 1982-05-04 Home Oil Company Limited Method and apparatus for the protection of electrical equipment from high voltage transients
EP0061838B1 (en) * 1981-03-02 1985-02-20 The M-O Valve Company Limited Surge voltage protection arrangements
US5854732A (en) * 1997-03-10 1998-12-29 Argus Photonics Group, Inc. High voltage arcing switch initiated by a disruption of the electric field
US6618234B1 (en) 2000-09-08 2003-09-09 The Toro Company Lightning protection for irrigation controls
DE102004006988B4 (en) * 2003-11-28 2014-02-06 Dehn + Söhne Gmbh + Co. Kg Spark-gap overvoltage protection device comprising at least two main electrodes located in a pressure-tight housing
DE102007018344B4 (en) * 2007-04-16 2022-08-04 Siemens Energy Global GmbH & Co. KG Device for protecting converter modules
DE102011102937B4 (en) * 2010-08-17 2017-03-02 DEHN + SÖHNE GmbH + Co. KG. Arrangement for the ignition of spark gaps
EP2720240A1 (en) * 2012-10-11 2014-04-16 ABB Technology AG A pole part of a medium voltage circuit breaker arrangement comprising a triggered gap unit
CN115116791A (en) * 2021-03-19 2022-09-27 西安翰德电力电器制造有限公司 Vacuum circuit breaker and vacuum circuit breaking protection system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB751443A (en) * 1953-08-31 1956-06-27 Asea Ab Over-voltage protection device
US3223874A (en) * 1963-12-13 1965-12-14 Gen Electric Preionizer for use in overvoltage protective devices
GB1080623A (en) * 1964-07-14 1967-08-23 English Electric Co Ltd Improvements in or relating to protective spark gaps
GB1084138A (en) * 1965-01-28

Also Published As

Publication number Publication date
US3538382A (en) 1970-11-03
DE1902214A1 (en) 1969-09-04
FR2000441A1 (en) 1969-09-05

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Legal Events

Date Code Title Description
PL Patent ceased