Surge protection system including proper operation indicator
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United States of America Patent
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-
Sep 21, 1999
Grant Date -
N/A
app pub date -
Jan 15, 1997
filing date -
Jan 15, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A meter extender surge suppression system that fits between a utility meter and a meter box is provided to protect downstream equipment from surges on the electric power lines. The system includes an operation indicator light that reliably informs the operator whether the surge arresters are fully operational in all ambient light conditions. The invention includes a two-piece housing. All circuit components are mounted on portion of the housing to simplify manufacture and testing.
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