Understand How Your Surge Protection Device Works

Understanding How a Surge Protection Device Can Protect You


A device surge protection | AllTECH is an electronic appliance or device designed to protect electrical equipment from sudden voltage surges in direct current (DC) circuits. A voltage surge is a temporary event, usually lasting just 1 to thirty seconds, which can reach up to 1,000 volts in some situations. An unexpected surge can damage your equipment and even burn out your appliances. For this reason, it is essential that you protect your appliances by using a surge protection device that will prevent unneeded power surges. There are many different types of surge protection devices available in the market and it is important to choose the right one for your purposes.

Find Good Surge Protection Devices

Lightning is one of the most common occurrences in modern society. Several parts of the world are prone to heavy rainfall and strong winds, such as the coastal areas in Florida and California, and the Midwest and the upper regions of the Great Lakes region. These areas have several points of possible lightning strikes, including electrical transmission lines, cable lines and transformers. While it is impossible to avoid being struck by lightning, having a surge protection device is an excellent way to lessen the impact of these powerful electric discharges.


An important factor to consider when choosing a surge protection device is the application that you are using it for. It is usually recommended that you use a device with a higher maximum voltage capacity than what is specified in your electricity provider. If you are connecting high voltage electrical appliances to low voltage electrical equipment, you should look into a device that can handle the power demands. If you are using a DC surge strip to protect appliances in your basement, you would not want to purchase a device with a maximum power rating that is too small to handle the load. Make sure that the device you buy meets your requirements.

3rd Part Surge Protections

The other factors of a good surge protection device overview to keep in mind is the frequency of its operation and the overvoltage level that it can handle. Many people purchase a unit that is designed to protect a specific area of their home or business. If this is the case, you might only need a unit that can handle one or two spikes. If you are interested in utilizing a surge protection device in order to prevent damages from overvoltage, then you will need a device with a variable voltage output. This will allow the device to detect the overload and turn down the output accordingly.

surge protection


Perhaps the most effective method of overvoltage protection device is through a gas discharge current device. There are a number of different devices that utilize this particular method. A popular choice is the GDT. The GDT is designed to handle surges in either a constant forward or reverse motion, which causes the surge current to shut off until the surge reaches a safe point. This means the device is capable of protecting a huge area, although some smaller units may not be able to handle the sheer power of a surge as well.


An example of a GDT that can be used to help protect against electricity surges is the Shockwave device. The Shockwave is equipped with an onboard surge suppression circuit, which helps to cut down on the impulse current. Impulse currents cause a lot of damage to electrical equipment, especially sensitive electronics such as computers. A lot of appliances that can be damaged by surges include refrigerators, televisions, and laptop computers. The lightning protection system of a lightning protection system is designed to prevent the impulse current from destroying any items in the area that it comes into contact with.

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