Surge arresters are a cost-effective way to protect your equipment from damage caused by accidental surges. They are not all the same. Here are some tips before you start shopping. If you simply want to add more stores or add a layer of protection between your equipment and the outside world, you should buy a surge protector. With an incredible variety of pricing and features, not to mention an avalanche of questionable marketing promises, it’s hard to understand what’s worth it and what’s silly. To help you figure out, here are nine things to know about surge protection.





Most of us have more equipment than outlets, so you’ll probably find a surge behind most televisions and desks. However, not all surge protectors are similar and some even put their equipment at risk. We talked to an electrician about how to differentiate between good and evil and how to use them safely.

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Surge protection prevents surges from entering a computer, TV, or other electronic device connected to it. You get what you pay for when it comes to surge protection, so do not try to come out with the most economical model; Your electronics are what you pay for this cost-effective and cost-effective surge-protector.

It is important not to confuse a power strip with a surge protector. They look similar, but a power strip does not protect the connected devices. They are special extensions that can handle many elements. Unless you specify surge protection anywhere, it is more than likely to be just a power band and should not be used for this purpose.

Some surge protectors have status lights that indicate they are operational and provide protection. They vary from one product to another, but most contain the so-called terrestrial connection indicator. Turning on the power and turning on the light may indicate a serious electrical fault. Check the manual to confirm that this shows the light.

This may not be a hazard, but the best option is to disconnect as many contacts as possible and immediately call an electrician. Mistakes on the floor are no joke. They can cause very serious electric shocks and even death. Have your wiring checked if you have any questions about your safety or current condition.

The last tip is to remember that your overvoltage protection needs to be replaced at some point. If you want to pursue your life, choose a product with automatic shutdown function. It feeds when a minimum of defense is achieved. That way, you know when the mind has disappeared and you can ask for something new.