Thanks to the trust and support of customers all over the world, HQ Mount has solved many PV installation problems in many countries. Below is a summary of the common questions and answers that many customers ask about solar mounting, and the HQ Mount team hopes that more people can learn about PV and take care of it in the right way.

A: It is not recommended to install wire protection netting. Adding wire protection netting to PV arrays may cause local shadows to the modules, forming hot spot effect and affecting the power generation efficiency of the whole PV power plant. In addition, since qualified PV modules have passed the ice ball impact test, there is no need to install protection netting under general circumstances.

A: It is recommended to choose the system accessories products approved and certified by the certification body, the key parts and raw material models, specifications and manufacturers and certified products are the same. Generally speaking, components require a warranty of at least 20 years, the inverter requires a warranty of at least 5 years.

A: In a large solar power project, the investment in solar support only accounts for about 3% of the total cost, therefore, relative to the high investment in solar power stations, PV bracket cost fluctuations are not sensitive factors, the choice of high-end stents only increase the cost of less than 1%, however, if the choice of solar mounting structure is not suitable, the later maintenance costs will increase greatly, the overall consideration is not cost-effective.

A: Solar racking materials, the choice of mounting methods, need to be more rigorous calculations to determine. In addition, by the installation location of the texture, climate, environment and other factors, weather resistance is also one of the basis for selection. Such as the soft texture of the installation site can be fixed by ground anchors, if the historical maximum wind speed or maximum snowfall are within a certain range, it can be appropriate to choose the material that can meet the requirements and lower cost. Also need to consider the later maintenance of pv power station and material recovery and other factors.

A: It is recommended to choose a professional manufacturer of solar mounts manufacturers, such as Xiamen HQ Mount, their solar brackets are certified by authoritative testing organisations around the world, through the anti-salt spray and ammonia corrosion test, with excellent corrosion resistance, corrosion resistance period can be up to 25 years.

A: PV mounts will be shipped in accordance with the actual size, quality, quantity and other design selection of the appropriate packaging box, the surface of the easily damaged parts will be packaged with plastic film or other soft materials and then boxed. PV racking in the transport process will do the necessary measures to prevent rain, and have shock absorption, anti-shock measures. Storage of solar racking needs to be in a dry, ventilated, non-corrosive substances in the location.