Stopping Power Surges Before They Reach Your Equipment

April 26, 2018

Ron Cochran is Help Desk supervisor for Tech Experts.

We all have some sort of electronic device that we plug into the wall, either to charge the battery or power the device. While these devices are connected to the power source in your home or office, they are being subjected to power surges on a regular basis. Some of these surges can damage your electronic devices.

The main source of a power surge is inclement weather. A surge protector or suppressor will keep your devices safe from inconsistencies in power delivery.

Most people will use power strips to connect more than one device to an outlet and these are OK to use, but they do not offer any surge suppression attributes.

A legitimate surge protector or suppressor will have a rating that is measured in joules, which represents how much of a power surge it can mitigate without damaging your electronic devices. There are several manufacturers of surge protectors for home use, whole-home use, and even industrial applications.

Depending on your needs and budget, you could install a whole-home surge protection system which would protect all of the devices in your house from a surge.

If you are budget-minded, then picking up a couple brand-name, surge-protecting power strips for your entertainment system or electronics charging station would be sufficient.

The one thing you have to keep in mind is if you are not protecting your computers, printers, and display devices from power surges, then you are taking the risk of losing valuable data on your storage devices.

You are also opening yourself up to the potential need to replace faulty equipment due to the power surge.

These repairs are not cheap and the data that you lost due to the power surge is most likely irreplaceable, unless you have a backup solution implemented.

Now, once you have decided to purchase a surge protector, you will need to decide how many and what devices you want plugged into it, keeping in mind the total power draw of all of the devices.

You do not want to use a lot of high-power equipment on one single surge protector because they are rated for a certain power draw; if you are consuming more power than they are rated for, they might not be able to do their job properly.

On top of an overloaded surge protector having issues operating and protecting your devices, it poses a fire hazard due to wires being overheated.

Winter is over and we are entering the stormy season of spring. Power surges will be happening in our area before you know it.

If you are concerned about protecting your home or office equipment from a power surge, then now is the time to evaluate your needs for a surge protector.

We’d be more than happy to conduct a site survey, then recommend and install surge protectors for your business needs.

Filed Under: Planning, Power Protection Tagged With: , ,

Spring Is Here… Time To Check Your Battery Backup!

April 1, 2008

What’s the best way to keep your computer safe during a thunderstorm? Crawl under your desk and unplug it.

While not a particularly practical suggestion, unplugging your PC from AC power, a telephone line if you use a modem, and your network will protect it from surges and power problems.

A more practical solution would be to use a power protection device, such as a true surge protector, or a business-grade battery backup system.

Computer damage from severe weather conditions is surprisingly a very common problem, despite warnings to installl power protection.

When power problems strike, they can cause permanent damage, to either your computer or your data. To minimize the possibility of damage, install a true surge protector – not just a power strip. A true power strip will cost you in the neighborhood of $20 to $40, and most offer specific guarantees if your equipment is damaged after you properly install the power protection device.

Get a surge protector that also protects your network, phone lines or DSL connection. Some even offer a connection to provide surge protection on the cable line that services your cable modem. Remember, the more protection, the better.

Check your protection devices regularly. If you use battery backup systems, use the testing feature at least quarterly to make sure your unit still functions properly.

Batteries in backup systems will typically last two or three years, unless your power environment is particularly troublesome.

Remember, too, that not all power problems result from electrical storms. The every day variances in power quality – from smaller surges, sags, drops and brownouts – will also, over time, cause damage to your electronic equipment.

When you invest in a high-quality surge protector, many of them will also compensate for these minor electrical fluctuations, protecting your equipment at its own expense. These are called line conditioning surge protectors.

Higher end line conditioning surge protectors will wear out and lose effectiveness after a few years, and should be replaced. We always recommend using APC Power Protection equipment because it comes with an equipment insurance policy.

Filed Under: Power Protection Tagged With: , ,

Protect Your Computers From Spring Thunder

April 25, 2007

What’s the best way to keep your computer safe during a thunderstorm? Crawl under your desk and unplug it.

While not a particularly practical suggestion, unplugging your PC from AC power, a telephone line if  you use a modem, and your network will protect it from surges and power problems.

A more practical solution would be to use a power protection device, such as a true surge protector, or a business-grade battery backup system.

Computer damage from severe weather conditions is surprisingly a very common problem, despite warnings to installl power protection.

When power problems strike, they can cause permanent damage, to either your computer or your data.

To minimize the possibility of damage, install a true surge protector – not just a power strip. A true power strip will cost you in the neighborhood of $20 to $40, and most offer specific guarantees if your equipment is damaged after you properly install the power protection device.

Get a surge protector that also protects your network, phone lines or DSL connection. Some even offer a connection to provide surge protection on the cable line that services your cable modem. Remember, the more protection, the better.

Check your protection devices regularly. If you use  battery backup systems, use the testing feature at least quarterly to make sure your unit still functions properly.

Batteries in backup systems will typically last two or three years, unless your power environment is particularly troublesome.

Remember, too, that not all power problems result from electrical storms.

The every day variances in power quality – from smaller surges, sags, drops and brownouts – will also, over time, cause damage to your electronic equipment.

When  you invest in a high-quality surge protector, many of them will also compensate for these minor electrical fluctuations, protecting your equipment at its own expense. These are called line conditioning surge protectors.

Higher end line conditioning surge protectors will wear out and lose effectiveness after a few years, and should be replaced.

Filed Under: Power Protection Tagged With: , ,