Forum Discussion
allenm
Feb 28, 2016Explorer
Despite the advertising hype and guarantees, these devices are mainly intended to protect from transient spikes that happen all day long on power lines from grid switching, heavy motors, etc. Some of the better ones also detect low voltage and either drop the line or boost the line a little.
Not sure it's possible to actually protect from a 30,000 amp and 500,000 volt bolt of lightning short of a well grounded metal shed...
Not sure it's possible to actually protect from a 30,000 amp and 500,000 volt bolt of lightning short of a well grounded metal shed...
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