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Lightning + Electronics


Lightning surges can pose a significant risk to electronics and electrical systems. When a lightning strike occurs, it generates a powerful surge of electrical energy that can travel through power lines, telephone lines, or other conductive pathways. These surges can enter homes or buildings and cause damage to electronic devices connected to power outlets, phone lines, or data cables.


Here are some key points to understand about lightning surges and their effects on electronics:


Power Surges: Lightning strikes can induce power surges in electrical systems. These surges can reach thousands of volts and can overwhelm the delicate circuitry of electronic devices. Power surges can enter through power lines and cause damage to devices connected to outlets, including televisions, computers, routers, and other appliances.


Indirect Strikes: Even if a lightning strike does not directly hit a structure, it can still induce surges in nearby power lines or utility equipment. These surges can propagate through the electrical system and affect connected devices.


Phone and Data Lines: Lightning surges can also travel through telephone lines, coaxial cables, or Ethernet cables connected to electronic devices. This can damage telephones, modems, routers, network switches, and other equipment.