Surge protectors are often the last asia, most people buy when setting up a new computer system. Computer? Check! Flat Track? Check! The printer? Check! Now, plug everything. Oops, you do not have enough market for different power outlets. Do not worry, you can not prevent local retail store and take a cheap power strip.
In stay there ... By using the power strip (a piece of fantasy) the place surge you're setting up accidentally damage your computer.
A surge has two functions. As a power strip, it provides an extension of the equipment market, but its main task is to minimize the damage caused by random fluctuations in the capacity as a result of power.
This is a power surge?
An outbreak is any short-term high-voltage pulse, which is more than the normal 120-volt standard for the USA in homes and offices. The recent surge in nanoseconds (1 / 100, second or less), but in that short time, they can easily give rise to internal parts of the computer. No, the increase may be a part of the smoke out of hand, or shorten its life span of several years of months.
One way of thinking it is to imagine that electricity "flows", such as water. And, like water, electricity may be placed "under pressure" in this case, known as the "tension".
So, see, the more tension, the greater the "pressure electric." And as water pipes in winter, the chip inside your computer can become overloaded and "break".
What are the causes?
Electricity companies have done much research in this field, and they discovered that there are two main types of electrical appliances variants: internal (inside the house), external (outside the house). Let's look at the causes of those in the home or office first.
It includes research 80% of total waves occur in the equipment is located in Oman home or office. The biggest villains are air conditioning and refrigerators. Both are large electric motors that are regularly cut, then the "surge" of return.
This "power", which is behind all these massive, loud and flashing or flickering lights. Other "engine monsters" hairdryer, power tools and printers.
Sources external culminated in a car accident utility poles, small animals, processors, lightning strikes, construction, Boo-Boos, dead branches or trees swaying, power and wind or storms ice. As you can see a good surge protector is very important to the long-term health of the PC.
What to look for a surge ...
Choosing the right guard is easy for a few simple tips. People often think that the power of "massive violations", "high" and "flashing" or "flashes" are all the same. If the profane, they are close enough that it is "Cousin cousin", but technically, the differences are significant.
A surge lasts as long as the announcement 3 nanoseconds, although the hard edge of 1-2. A flashing light or flickering is even less than that. A cheap protective May relate to minor flashes, and the top.
But in order to protect your computer, you can find the address that the real growth. So, to seek, with at least Underwriters Lab opinion "UL1449" and the words "Transient Voltage Surge Protector." Now, we do not receive the sticker shock here. You get what you pay, when it comes to surge protectors.
Hey, come on, it would be foolish to try to protect the $ 1000 computer system with $ 10 a piece of scrap, is not it? Now, do not surge is to protect the system of millions of volts to create a direct hit, lightning, but a good protector, you can make the system more than the normal day-to-day problems of power.
What should be done now ...
In this article, you learned what the power surges are and how they could damage the engine. What is needed now is the junk you all the power to edit tapes that you have the whole house and replace it with "UL1449" nominal surge protectors have a maximum of life away from the computer and other electronic devices.
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