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Most of us have more devices than ports on the wall, so most people have a surge-protector behind their televisions and under their 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.recommend Tripp Lite AVR550U AVR550U AVR Series UPS Battery Backup System, 8 Outlets, 550 VA, 420 J
What is a surge protector?
Before proceeding with the discussions, we first want to define what surge protection and its benefits are. Overvoltage protection is essentially an electrical device used to protect equipment from dropping and overvoltage. If an unwanted supply voltage is applied to your device, the overvoltage protection blocks the device. To adjust the power increase is the sudden increase in energy that can cause overwhelming damage to your equipment.
Normal power supplies and outputs are not adequately protected against overvoltages. If you have surge-protectors installed in your power supplies, you do not have to worry about your safety in your. A big advantage of overvoltage protection devices is that they protect your devices from surges caused by lightning and short circuits. They also act as bridges between devices that use power and input power.
What is a Surge Protector?
A surge-protector is designed to protect any device with a standard AC plug from damaging power surges and disruptive line noise transferred through the electrical wall outlet. A surge protector may have a long power cord or it may plug directly into the wall, and it usually has multiple outlets for connecting equipment. Some surge protectors also include protection for phone/modem lines, network (Ethernet) connections, and coaxial connections for cable, antenna, or satellite TV reception.
Be careful not to confuse a surge-protector with a power strip. They look very similar, but a power strip provides only an extension cord and additional outlets, with no protection against surges and line noise.
You have options to protect against outbreaks. They include over-voltage protection, protective strips, a backup battery or surge protection on the wall. Most surge protectors use MOVs, a type of variable resistor. MOVs are low voltage resistant, so they do not conduct electricity during normal operation and allow the current to flow directly to the connected equipment. When subjected to a higher voltage, the resistance of the MOV decreases and begins to move the current away from the connected equipment. Overvoltages cause the MOV to wear, causing over-voltage protection to lose its protective function over time.Tripp Lite AVR550U Battery Outlets You can check price Tripp Lite AVR550U AVR550U AVR Series UPS Battery Backup System, 8 Outlets, 550 VA, 420 J