What is the difference between lightning rod, lightning belt and lightning protection network?
With the principle of building lightning protection lightning arrester with the same, but the purpose of protection, for the building, so it does not need the special high quality requirements; II, general building suffered the possibility of direct lightning is very low (high-rise buildings except), mainly to prevent lightning damage to buildings [], general lightning with enough to meet the requirements.
The lightning rod uses the principle of point discharge to absorb the thunder and lightning to reach the protection function. Lightning is a protected area, so the height is very high (the specific height, need to make complex calculations according to the protected area, and there should be a requirement) is a high strength, can well absorb lightning discharge [].
The difference between lightning and lightning: lightning, lightning and ground objects is direct discharge, the release of energy; the distance closer to the clouds, the charged buildings will accumulate and charged clouds of opposite polarity, the same amount of charge, when charged clouds suddenly lost the charge (such as clouds, accumulate in the charge discharge) the building will lose attraction around the discharge, this is lightning. There are many kinds of materials for lightning rods
