ZA9811566B - A switching device - Google Patents

A switching device

Info

Publication number
ZA9811566B
ZA9811566B ZA9811566A ZA9811566A ZA9811566B ZA 9811566 B ZA9811566 B ZA 9811566B ZA 9811566 A ZA9811566 A ZA 9811566A ZA 9811566 A ZA9811566 A ZA 9811566A ZA 9811566 B ZA9811566 B ZA 9811566B
Authority
ZA
South Africa
Prior art keywords
switching device
switching
Prior art date
Application number
ZA9811566A
Inventor
Mikael Bergkvist
Hans Bernhoff
Mats Ekberg
Jan Isberg
Mats Leijon
Anders Sunesson
Dan Windmar
Thomas Fogelberg
Ming Li
Original Assignee
Asea Brown Boveri
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
Priority claimed from PCT/SE1997/002152 external-priority patent/WO1998029927A2/en
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of ZA9811566B publication Critical patent/ZA9811566B/en

Links

ZA9811566A 1997-12-17 1998-12-17 A switching device ZA9811566B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1997/002152 WO1998029927A2 (en) 1996-12-17 1997-12-17 Switching device including spark gap for switching electrical power, a method for protection of an electric object and its use

Publications (1)

Publication Number Publication Date
ZA9811566B true ZA9811566B (en) 1999-06-21

Family

ID=20407267

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9811566A ZA9811566B (en) 1997-12-17 1998-12-17 A switching device

Country Status (1)

Country Link
ZA (1) ZA9811566B (en)

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