What is a Power Surge? Causes and Prevention

A power surge is a sudden increase in electrical voltage exceeding 220 volts, which can damage electrical devices or reduce their lifespan.

Causes of Power Surges

Thunderstorms, lightning strikes, or sudden power outages and restorations.
Using multiple high-power electrical appliances at the same time.
How to Prevent Power Surges
Use surge protectors.
Unplug devices when not in use.
Install surge protection devices in the electrical system.