Tuesday, June 28, 2016
Publication Date: 10/1/2012
ARCHIVE >  October 2012 Issue >  Tech Watch > 
Why Whole Building Surge Protectors Don't Work

Whole building surge protectors (SPDs: Surge Protection Devices) often claim to be a "first line of defense" against surges. A review of their performance ratings, however, shows this claim is inaccurate. It is acknowledged that supplemental lower clamping level point-of-use products (SPDs) are still ...
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