LIGHTING ARRESTER FOR GUIDING A THUNDERBOLT

摘要

PURPOSE: An arrester apparatus for inducing lightning stroke is provided to minimize damage due to a lightning stroke by convexly protruding an area in the center of the aluminum stick to the upper direction. CONSTITUTION: The top end of a lightning rod(100) is formed into a cone shape. A base(110) is rotationally fixed in the upper side with a taper which has the circular diameter of a lightning rod. One or more aluminum sticks(200a) are mounted in the partitioned middle part of the base. A connection unit makes the one end of the aluminum stick be mounted. The aluminum stick passing through the connection unit is inserted Into a insulator(400).