Must have a checklist – choose a surge protector

Electrical surges happen all the time in the home and the business. Simple daily activities like running a dryer or dishwasher, running the garbage disposal, operating a copier, turning on the air conditioner, or opening the garage door, causing a surge in electricity. Small and often electrical explosions can slowly deteriorate any internal circuit device that is plugged into electrical outlets, telephone lines, or cables. You can also get best timer relay switch via https://www.geya.net/timer-relay/ .

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Electric nails, from lightning bolts, for example, are fast and rare, but much stronger and destructive to computers, television, and other electronic devices.

Surge protectors are designed to prevent damage due to electrical surges and nails. They act like a sponge, absorbing excessive voltage before reaching the plugged-in device. This protection is very important for valuable electronic devices that store important data.

Consider using a surge protector on this electronic device:

o Computer, laptop, and portable hard drive

o Printer, copier, and scanner

or cell phone and fax machine

o Scanner

o Surround sound from TV and sound system

o VCR, DVR and DVD player

or game system and stereo

When shopping for surge protectors, compare these features:

UL voltage clamp: the lower the voltage of the UL clamp, the better protection. Make sure the rating reflects the results of the 500 amp tests for home or office use.

o Joule – The higher the Joule rating, or MOV, the more and more surge protection energy it can absorb before reaching its limit. Higher ratings mean better protection for longer.