Last updated 9 months ago Power surges are something every
electrician is familiar with, and many homeowners have
unfortunately experienced their aftereffects. Power surges can
be caused by a variety of factors, both natural and artificial.
Protecting your home and possessions is done through the use of
surge protectors, which can be point-of-use or whole-house
installations. Read on to learn more about power surges and
keeping yourself safe. Anatomy of a Surge Power surges occur
when overvoltage is carried through electrical supply lines. The
scale of a power surge can range from nearly undetectable, such
as those that occur almost daily within our homes, to city-
affecting surges that can cause blackouts. One of the most
common sources of power surges is through high-powered devices.
This can be your refrigerator, which can cause a minor surge
every time it turns on. This surge travels throughout your
home's electrical system, and may not cause any damage. Over
time, however, these surges can take their toll