Rooftop decorative lightning arresters are widely used and are suitable for tall buildings that require beautiful appearance and direct lightning protection, such as information buildings, high-rise hotels, administrative office buildings, etc. The rooftop decorative lightning arresters of these buildings can not only protect the buildings from lightning strikes, but also become a unique exterior decoration of the buildings, adding a unique landscape to the city.
The advantage of the rooftop decorative lightning arrester is that its main body is made of stainless steel material, which not only has good corrosion resistance, but also can be customized and designed according to the appearance of the building, the nature of use and customer requirements. In addition, the rooftop decorative lightning arrester can also set up lighting projects as needed to further beautify the appearance of the building.
In terms of safety performance, the rooftop decorative lightning tower has the ability to resist wind and earthquakes of wind level 10/earthquake level 6, and can withstand the invasion of extreme weather and natural disasters. The lightning current lightning arrester is a non-inductive, low-impedance metal inner conductor down conductor, which can transmit the lightning current after lightning to the earth, thereby protecting the antenna tower or building from the impact of lightning strikes. In most cases, the impact of the electrostatic field cable is less than 1/10 of the tower impedance, which effectively avoids the risk of buildings or towers being electrified. At the same time, it can eliminate the lightning current intensity limited by lightning and reduce the hazards of counterattack and induced overvoltage of the protected equipment.
The protection range of the rooftop decorative lightning tower is calculated according to the national standard GB50057 rolling ball method, which can ensure the safety of the building during the thunderstorm season. This lightning tower can not only protect the building itself, but also protect the surrounding personnel and equipment to avoid the hazards caused by lightning strikes.
The rooftop decorative lightning tower is a beautiful and practical building safety equipment. It provides double protection for modern urban buildings and ensures the safety of buildings under extreme weather conditions. With the development of science and technology and people's pursuit of quality of life, rooftop decorative lightning towers will play an increasingly important role in future buildings.
