Several years ago, my PC’s external modem was fried during a storm while I was away. I didn’t have the modem plugged in to a surge suppressor. Luckily, hardly anything else was damaged from the storm. Since that time, I’ve always made it a point to have a good surge suppressor for my Personal computer. There are numerous other situations that can be very dangerous to your PC as well. Your local power grid can have fluctuations, or TVS(Transient Voltage Suppressor) might be going through a power line replacement, causing power transients to take place. Knowing you have a good surge suppressor will control your fears and give you the confidence that everything will likely be okay. Think about a surge suppressor as being an inexpensive PC insurance coverage policy. Let’s discuss what constitutes a great surge suppressor, hopefully without getting too nerdy. To find out whether a suppressor is nice enough for the job, here’s some really good basic guidelines that can make sure you have sufficient protection for the system. You will be able to verify these products either on the surge suppressor itself or on the packaging.
Joules rating: A joule is actually a measure of energy and the joules rating is the amount of joules the suppressor can consume before it’s struggling to continue protecting your equipment. Suppressors are usually rated from 200 joules to thousands; the greater the rating it provides, the higher it really is. You need to look for a rating above 600 joules.
Protection reaction time: 1 to 2 nanoseconds is sufficiently quick enough for your surge suppressor to react soon enough for the surge.
Clamping voltage (let-through voltage): Here is the voltage in which the suppressor kicks into gear. A clamping voltage of 330 volts or higher is acceptable. The GDT(gas discharge tube) handles the numerous lower voltage spikes within the line, allowing the suppressor to deal with only the large spikes and surges.
RJ-11 jacks: If you use a telephone line, regardless of whether it’s DSL for the Internet, a Voice-over IP telephone, a fax device, or some other gadget that is certainly part of your PC system, they get connected to the suppressor through a RJ-11 telephone jack.
Safety status indicator lights: I’m not referring to the on/off energy indication. Your safety circuitry could be blown and the energy light will still illuminate when the fuse is intact. You won’t know in the event the last thunderstorm completed off your suppressor’s protection circuitry unless it features a separate indicator light showing you the suppressor’s protection continues to be there and working properly.
Warranty for gear included: The maker needs to have warranty substitute coverage for any gear of yours that could be ruined via a defective suppressor, which shows their faith within their product. Make sure you understand the terms of the warranty, like the protection quantity.
Satisfies the UL 1449 standard: Numerous electrical gadgets today show the standard UL seal on it, signifying it has fulfilled the Underwriters Lab criteria for minimum security standards. Nevertheless, it’s vital that you verify that the seal on the suppressor state that it’s for transient voltages, meaning it satisfies the UL 1449 standard for surge suppression.
A couple of important closing considerations include remembering that even the best surge suppressor is not perfect at protection. During an electrical storm, it is best to unplug MOV(Metal Oxide Varistor) from your outlet. And always have the data on your active hard drive backed up onto a separate storage device, for instance a CD, DVD, external hard drive, or perhaps a thumb drive. When tbuhzx looking for a surge suppressor, it becomes an area where it’s a large temptation to travel cheap. And you’ll find lots of cheap stuff on the market. You should spend decent cash on a surge suppressor, and $50 is not really excessive to spend for one. Many popular retail outlets that specialize within-home electronics offer decent surge suppressors. Understand that some manufacturers call the device a surge protector, instead of a surge suppressor. Those are the same item. Stick to the above checklist and remember that you receive what you pay for. It does not have to be an electrifying experience!