During an outage, you should turn off and unplug electronic equipment to prevent damage when power is restored.
These days our homes and offices are filled with electronic equipment. Our refrigerators, televisions, security systems, ovens, clothes washers, cable boxes and other electronic items can be damaged by voltage surge and spikes, whether they originate from within your home or on the electricity distribution system. We recommend you take these steps to protect your equipment from damaging electrical spikes or surges.
These suppressors should be used with all sensitive electronics including computers, microwaves, stereos, TVs, printers, etc. Telephone and cable lines can also conduct voltage. For full protection, you should also guard against surges from your telephone or cable lines. If your computer is connected to the phone line via a modem, you should get a surge protector that has a phone-line input jack. If you have a coaxial cable line hooked up to expensive equipment, consider a cable surge protector. When choosing an outlet surge suppressor look for these key features:
Installing a surge protector at your main circuit panel will safeguard your home's electrical system from surge and spikes that generate on the electricity distribution system. Panel mounted surge suppressors cost $300-$700 when installed by a qualified electrician. When choosing a panel-mounted surge suppressor look for these key features:
If your lights flicker frequently or your electronic equipment is acting unreliably, you could have a problem with your wiring. Make sure all equipment is plugged into grounded outlets and check for loose or damaged plugs or poor connections. If your home was built before 1960, check to make sure your wiring meets current standards.
Our Energy Experts can recommend the proper surge suppression equipment for your home or business. Contact them at firstname.lastname@example.org or (503) 366-5470.