Power Surge Protection & How it Works
What is a surge?
A surge is an increase in voltage flowing through electrical units that rises above standard voltage levels (120 volts). These surges can be caused by lightning, faulty wiring, high-powered electrical devices, or even problems with utility equipment.
Most homes can experience more than 300 potentially harmful electrical surges in a year, so it is important to plug electronic devices into surge protectors rather than electrical outlets in the house. Since electronic devices depend on a constant voltage supply and electrical outlets can experience surges in voltage, electrical outlets are not always the most reliable source of power.
A power surge can flood your home devices with extra electricity and damage them. Surge protectors work as surge protection, protecting your electrical devices from damage.
Surge Protection from Expert Electric:
Jmv surge protection device can help protect your home from voltage surges that would otherwise cause damage to electrical devices. At Expert Electric, we understand the importance of using surge protectors throughout your home. That's why we offer a wide range of residential electrical services designed to help protect your home from power surges.
How Surge Protectors Work:
A surge protector works to protect electronic components from surges by drawing electrical currents from an outlet to pass them through electrical devices plugged into the surge protector. One of the most important components of a surge protector is the metal oxide varistor (MOV), which is designed to divert additional voltage in order to deliver a constant level of power to all devices.
In the event that the MOV indicates high voltage levels it will lower the resistance and if the voltage levels are too low it will create a higher resistance. It's important to note that MOVs can wear out over time, so you should consider investing in a surge protector with an indicator light. This way, you can always tell if the surge protector is working properly.
Read more from the source link:
https://bit.ly/3jGD618