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Surge Protection & Inspection Intervals

If it is considered that an unskilled person could not, safely, replace an SPD surge module;-

Should the recommended interval until the next inspection be shortened if an SPD is part of the Installation (to take into account the limited operating life of the SPD).

If so, are there any guides to the amount of interval reduction?


Regards

PG
Parents
  • Note that SPDs are not one-shot wonders. They will happily zap transients day after day and will typically fail only for a transient that overwhelms them and breaks the built-in fusing device -  e.g. due to a nearby lighting strike.
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  • Note that SPDs are not one-shot wonders. They will happily zap transients day after day and will typically fail only for a transient that overwhelms them and breaks the built-in fusing device -  e.g. due to a nearby lighting strike.
Children
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