As the name implies, lightning protection is to prevent direct or side lightning strikes, and grounding is to introduce lightning current to the ground. Electrical grounding is divided into protective grounding and working grounding. Protective grounding is to prevent electric shock caused by equipment leakage and lead to electric shock accident, and lead leakage current into the ground.
The advance pre-discharge lightning rod is a grounded metal rod system installed vertically on the top of the protected body to prevent lightning strikes.Lightning protection device composed of lightning receptor, down-lead and grounding device.
The generation of lightningThe rotation between the two pairs of magnetic poles leads to the generation of electric current.
Insulation piercing connectors are a power fitting product specially designed for T-tap of low-voltage insulated cables.
Exothermic welding is a simple, high-efficiency, high-quality metal connection process.