how to install pv quick mount into metal roof
Sep 22, 2017
how to install pv quick mount into metal roof
The roof is the metal that should be Caigang roof, electric shock probability is not great. First lightning hit the solar energy will go directly after the resistance of the lowest route, solar energy connected to the color steel room skeleton, the current will be directly along the steel roof directly to the underground conduction, and therefore not electric shock. Solar water heater water tank is formed by the overall foam foam, and the outside world is insulated. So it will not form a shock. Note that when installed, the solar energy should be connected with the roof steel beam of the color steel room. So as to be secure. To consider the roof load problem, with solar wind problems. It is best to have embedded roof reinforcement, if not reinforced with angle iron.
