Same-footprint sheet check: efficiency, watts per m² and module count

Module 1

Name

Pmax at STC (W)

Printed efficiency (%), optional

Length (mm)

Width (mm)

Module 2

Name

Pmax at STC (W)

Printed efficiency (%), optional

Length (mm)

Width (mm)

Module 3

Name

Pmax at STC (W)

Printed efficiency (%), optional

Length (mm)

Width (mm)

Target array size (kWp, invented)

Efficiency = Pmax / (length x width) / 1,000 W/m². Modules = target kWp x 1,000 / Pmax, rounded up. Built size = modules x Pmax. The starting values are printed Jinko sheet values (rev 2017 prints; see the page for sources). The 10 kWp target is invented. Type 1650 or 1,650; 0.5 and 0,5 are read as decimals; 1.650 is rejected as unclear.