We are excited to share the progress of our latest project, a 5.2MW photovoltaic (PV) rooftop system for a textile factory in Lanxi, Zhejiang. This project is being executed in three phases.

In the first phase, we successfully completed an 800KW PV system using low-voltage grid connection.

Following a comprehensive survey of the rooftop for the second phase, our power design team identified approximately 13,000m² of available space. 
The estimated capacity for this phase is 1.3MW, which will require a 10KV high-voltage grid connection.

After a thorough onsite evaluation, the roof was found to be in excellent condition and features an insulation layer. 
According to the structural and architectural plans, as well as the load-bearing report, the rooftop can support a load of 2000N/m². 
Consequently, we opted to secure the PV modules with cement blocks instead of the initially planned steel frames. This allows for the PV modules to be installed at a 15° tilt.

Stay tuned for more updates on this innovative and sustainable energy project!