Also my question the maximum DC capacity of PV Sol about 10000pcs. Module , is there is possibility to expand more like 20000 to 30000 pcs cause our other project about 10Megawatt to 30Megawatt ? thank you in advance.

Hi Rene,

for large 3D projects, we recommend to split it into sub-projects with less than 10.000 roof parallel modules respectively 7.500 inclined modules. A higher number is not possible in the 3D planning.
Alternatively, we recommend to pick a representative small part of the system, simulate it in the 3D environment to get the value for the "Yield reduction due to shading" in percent and then scale it to the desired number of modules in a new 2D project. Please find further description of this process in this post:

Kind regards
Mikio