What is a roof mounted photovoltaic system guidance?

The guidance refers only to the mechanical installation of roof mounted integrated and stand-off photovoltaic systems; it provides best practice guidance on installation requirements and does not constitute fixing instructions.

Can risen PV module be installed on two systems?

Risen PV module can be installed on two systems. The PV module and support system can be connected by bolts and clamp. Risen recommends some installation methods and accessories, as follows, please give priority. Other installation methods need to be confirmed with Risen. The Risen PV modules can be installed with bolts.

How should a PV system be designed & installed?

From the outset, the designer and installer of a PV system must consider the potential hazards carefully, and systematically devise methods to minimise the risks. This will include both mitigating potential hazards present during and after the installation phase.

What conditions should a solar PV module be installed in?

Risen module should be installed in the following environmental conditions. -20°C to+50°C. Remarks: The working environment temperature is the monthly average maximum temperature and minimum temperature of the installation site. The mechanical load bearing capacity of the solar PV module is determined based on the installation method.

What are the different types of PV installation?

There are two main types of PV installation: integrated into the roof surface, often referred to as Building-Integrated Photovoltaic (BIPV) systems or mounted above the existing roof covering, also referred to as stand-off systems.

How a solar PV system load bearing capacity is determined?

The mechanical load bearing capacity of the solar PV module is determined based on the installation method. The professional solar PV system installer must be responsible for calculating the solar PV system machinery when designing the solar PV system load bearing capacity.