Install photovoltaic what preventive measures in the villa?

The villa roof is cement tile or wood, either slope roof or level, installation of photovoltaic panels is very convenient. Horizontal roof installation of photovoltaic panels are relatively simple, just need to install the bracket support panels

at present, the villa is usually a concrete roof tile or wooden roof. Sloping roofs or horizontal roof installation of photovoltaic panels are very convenient. In a horizontal installation of photovoltaic panels on the roof is relatively simple, only need to install the bracket to support photovoltaic panels. Sloping roof more troublesome. Consideration should be given proper design and the construction of the lighting effect, should consider roof slope Angle of photovoltaic panels. In fact, in the villa when installing photovoltaic need to pay attention to the following: 1. Pay attention to stable installation method. Pv systems need to use the 25 years, should give full consideration to the durability of the support and fixation method. In the eastern coastal area, typhoon and other factors should also be considered. Their basic fixed firmly, installation is reasonable. These are no problem. 2, pay attention to the lightning protection. Installation personnel should also ask the owner lightning protection devices are installed in the home. After all, the power plate is installed on the roof. Although it is said that there are no problems, but at the beginning of the design should be considered. 3. Pay attention to construction and subsequent security. Villa construction of photovoltaic power station has many uncontrolled factors, construction personnel safety should be fully considered. Subsequent owners should also be regular maintenance and inspection every year, in order to ensure the production of photovoltaic power generation, appropriate to ensure the safety of the power station at the same time. 4, can consider to buy photovoltaic insurance. As an asset, photovoltaic power station can bring 25 years of stable income for the owner. However, 25 years is too long, after all. Although the problem is unlikely to occur, but pv related insurance will be more reassuring.