Lightning Protection

A lightning protection system doesn't attract, repel, or prevent a lightning strike. It provides an efficient grounding network with a low-resistance path to the ground for lightning's electricity.

The key components of a basic lighting protection system include:

Lighting Rod: A lightning rod or lightning conductor is a metal rod mounted on a structure and intended to protect the structure from a lightning strike. According to the traditional Franklin design, the router should be installed under a cone of 45 degrees.

Conductor Cables: The conductor cable is attached to the router and down to the ground rod. Thick stranded cables that carry current. They run from the lightning rods to connection points, ultimately tying into the grounding system.

Ground Rods: Long copper or galvanized steel rods are driven deep into the soil. They provide the low resistance path connecting the structure to the earth's ground. Use the longest ground rods feasible for best conductivity.

When lightning hits the structure, the rods and conductive cables guide the high voltage safely toward the earth, protecting equipment and preventing fire. Proper installation is key to creating this preferred grounding path over more flammable routes.