Appliance Science: How Surge Protectors Keep You Safe

Just published at CNET, How Surge Protectors Keep You Safe.

SurgeProtector_web_EDITYour appliances and gadgets love electricity. It’s the stuff that brings them to life, but too much can be a bad thing. If the voltage of the electricity coming in over your wires suddenly rises, that can damage them. Electrical engineers call this kind of problem a transient voltage surge, because it comes and goes quickly. This can happen when something like a transformer blowout or a faulty appliance sends a sudden spike of energy into your home wiring. This is why many people use a surge protector to block these surges.

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Richard Baguley has been writing about technology for over 20 years. He has written for publications such as Wired, Macworld, USA Today, Reviewed.com. Amiga Format and many others.

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