Electricity: electrical systems and devices – Safety and protection of systems and devices – High voltage dissipation
Reexamination Certificate
2006-09-11
2010-02-02
Jackson, Stephen W (Department: 2836)
Electricity: electrical systems and devices
Safety and protection of systems and devices
High voltage dissipation
Reexamination Certificate
active
07656639
ABSTRACT:
Retainers for movable surge arrester disconnectors to prevent relative displacement of the disconnectors with respect to the arrester within predetermined limits.
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Surge Arresters UltraSil™ Housed VariSTAR® Surge Arresters 5 kA and 1 kA IEC 60099-4 (IEC 99-4) for MV Systems to 36 kV; Electrical Apparatus 1235-35; Supersedes Oct. 2005; Jan. 2006; pp. 1-16; Cooper Power Systems.
Surge Arresters UltraSil™ Housed VariSTAR® Surge Arresters 10 kA Class 2—IEC 60099-4 for MV Systems to 30 kV Installation and Service Instructions; Service Information IS235-39-1; Apr. 2003; pp. 1-2; Cooper Power Systems.
ABB POLIM Surge Arrester Family: The Answer to Overvoltage Protection Problems in MV Systems; 6 pages from INMR Quarterly Review Website; Nov./Dec. 2002; vol. 10, No. 6; INMR Quarterly Review.
Miller David Richard
Ramarge Michael Mahlon
Woodworth Jonathan Jay
Cooper Technologies Company
Jackson Stephen W
King & Spalding LLP
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