DCR Waaree 520-550W Mono PERC Bifacial 144 Cells Dual Glass Module

About DCR Waaree 520-550W Mono PERC Bifacial 144 Cells Dual Glass Module

• Base Output: Under Standard Test Conditions (STC), this specific model delivers a nominal maximum power ($P_{max}$) of 540 W.

• Nominal Efficiency: It features a base module efficiency of 20.98% under STC.

• Bifacial Gains: As a framed dual-glass bifacial module , it generates additional power from its backside. A 15% backside gain increases the module's total power output to 621 W (24.12% efficiency), while a 30% gain pushes the output up to 702 W (27.27% efficiency).

• Real-world Performance: Under Nominal Operating Cell Temperature (NOCT) conditions, it yields a base power of 406.7 W.

• Cell Type: Powered by highly efficient Mono PERC Bifacial M10 solar cells measuring $91 \times 182\text{ mm}$.

• Cell Arrangement: The module houses a total of 144 half-cells configured in a $(12 \times 6 \parallel 12 \times 6)$ layout.

• Multi-Busbar (MBB): Includes an MBB design that lowers efficiency losses and increases tolerance against microcracks.

• Split Junction Box: Utilizes a split junction box configuration containing 3 diodes to optimize heat dissipation and improve structural shade tolerance.

• Temperature Coefficient: Features a power temperature coefficient ($\gamma$) of -0.34% / C, maintaining stable energy production as outdoor temperatures rise.

• Structural Load Capacity: Designed to withstand heavy environmental elements, sustaining up to 5400 Pa of snow load and 2400 Pa of wind load.

• Glass Build: Built with a durable dual-glass configuration consisting of a 2 mm low-iron HTAR semi-tempered front glass and a 2 mm low-iron printed semi-tempered back glass.

• Physical Dimensions: The panel dimensions are 2272 mm (L) 1133 mm (W) 35 mm (T), and it weighs 32.5 kgs.