How Lightning Protection Systems Work
Lightning is the visible display of a discharge of static electricity within
a cloud, between clouds, or between the earth and a cloud. Scientists
still do not fully understand what causes lightning, but most experts
believe that different kinds of ice interacting a cloud. Updrafts
in the cloud separate charges so that positive charges end up at
the top of the cloud while negative flow to the bottom. When the
negative discharge moves down from the clouds, a "pilot leader"forms. This
leader rushes down towards the earth in 150 ft. steps, ionizing
a path in the air as it moves. The final breakdown generally occurs to a high
object on the earth and the major part of the lightning discharge current is
then carried in the return stroke which flows along the ionized
path.
A lightning protection system provides a way for this discharge to enter or leave the earth without passing through and damaging non-conducting parts of a structure, such as those made of wood, brick, tile or concrete. A lightning protection system does not prevent lightning from striking, however it provides a means for controlling it and preventing damage by providing a low resistance path for the discharge of lightning energy into the earth.
Investment in a lightning protection system will protect your organization's investment in its property and equipment. In addition to structural protection, surge suppressers (also referred to as surge arresters) are devices designed to protect a building's wiring system and electronic equipment from damage.
A direct hit to a building, nearby strike to a powerline or even a voltage surge origination from your utility company can cause a fire in electrical service panel boxes or seriously damage equipment by frying insulation and sensitive microprocessor components. The combined technology of structural protection (lighting rods) and surge protection minimize damage, while providing the highest level of protection for properties.
When it comes to the incredible power of lightning the bottom line is:
Certified lightning protection systems save lives and money!
A lightning protection system provides a way for this discharge to enter or leave the earth without passing through and damaging non-conducting parts of a structure, such as those made of wood, brick, tile or concrete. A lightning protection system does not prevent lightning from striking, however it provides a means for controlling it and preventing damage by providing a low resistance path for the discharge of lightning energy into the earth.
Investment in a lightning protection system will protect your organization's investment in its property and equipment. In addition to structural protection, surge suppressers (also referred to as surge arresters) are devices designed to protect a building's wiring system and electronic equipment from damage.
A direct hit to a building, nearby strike to a powerline or even a voltage surge origination from your utility company can cause a fire in electrical service panel boxes or seriously damage equipment by frying insulation and sensitive microprocessor components. The combined technology of structural protection (lighting rods) and surge protection minimize damage, while providing the highest level of protection for properties.
When it comes to the incredible power of lightning the bottom line is:
Certified lightning protection systems save lives and money!
