In today’s world, electronic devices are vital for both personal and professional use. From computers to home entertainment systems, these devices rely heavily on a consistent flow of electrical power. However, unexpected voltage surges can damage or even destroy sensitive components. This is where surge suppressors play a critical role. A surge suppressor, also known as a surge protector, is designed to protect your devices from sudden power surges by diverting excess voltage away from the connected equipment.
How Surge Suppressors Work
A surge suppressor functions by monitoring the voltage level in an electrical circuit. When a surge occurs—often due to lightning strikes, power outages, or grid switching—the device instantly redirects the excess energy to the ground. The core component responsible for this process is the Metal Oxide Varistor (MOV), which reacts within milliseconds to prevent the surge from reaching your devices. By maintaining a steady voltage supply, surge suppressors ensure that your electronics continue to operate safely and efficiently.