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In today’s digital era, electronic devices have become a crucial part of our lives, from home appliances to advanced computer systems in IT hardware setups. However, these devices remain vulnerable to unexpected power fluctuations. Surge suppressors, also known as surge protectors, play a vital role in protecting sensitive equipment from electrical surges caused by lightning, power outages, or sudden voltage spikes. By diverting excessive voltage away from connected devices, surge suppressors ensure longevity and consistent performance for electronic systems.

How Surge Suppressors Work

Surge suppressors function by detecting excess voltage in the power supply and diverting it safely to the ground before it reaches the connected equipment. Most suppressors use components like Metal Oxide Varistors (MOVs), which absorb and dissipate the excess energy. When a voltage surge occurs, the MOV reacts instantly to regulate the current flow, preventing damage to your electronics. Once the surge subsides, the suppressor returns to normal operation, maintaining a steady power supply to devices.