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Becquer Modules are targeted at both large scale utility projects and medium sized projects. They are made in tier 1 or tier 2 quality grade as required by the developer. The primary objective of each variant of the panel is to ensure maximum space efficiency and durability in a wide range of operating conditions.

For a sample data sheet, download: Becquer-300-and-320

Please refer to the table below for the key metrics of each variant and how they compare against each other:

Key Indicators Becquer 285  Becquer 300 Becquer 320 Becquer 340 Advantage of Becquer
Power Rating at STC W 285 W 300 W 320 W 340 W Less modules, BOS and labour time needed
Module Efficiency % 17.40% 15.54% 16.58% 16.90% More power and energy output per module
Power-Space Efficiency W/metre square 172.72 155.44 165.80 170.00 Less space for more energy
Maximum System Voltage 1000 V 1000 V 1000 V 1000-1500 V Industry Standard
Power Rating at NOCT % of STC 73.30% 73.00% 73.00% 73.00% Lesser reduction in power output as irradiance decreases
Cell Design
Cell Type Polycrystalline Si 6 inch Polycrystalline Si 6 inch Polycrystalline Si 6 inch Polycrystalline Si 6 inch Industry Standard
Cell Count 120 72 72 144 Better use of space
Cell Power Rating 4.75 W 4.16 W 4.44 W 2.36 W More power per cell
Cell Arrangement 6 strings of 20 cells each 6 strings of 12 cells each 6 strings of 12 cells each 6 strings of 24 cells each Better design of strings
Module Design
Volume metre cube 6.27 x 10-2 8.00 x 10-2 9.00 x 10-2 9.00 x 10-2 Lesser volume implies lesser space, transportation and storage costs
Glass Cover Anti-Reflective Anti-Reflective Anti-Reflective Anti-Reflective Reduction in loss of sun rays due to reflection
Induced Degradation Protection (PID) Yes Yes Yes Yes Degradation caused by stray currents is eliminated
Durability
Operating Temperature Degrees -40 | +85 -40 | +85 -40 | +85 -40 | +85 Industry Standard
Max Annual Degradation % -0.70% -0.70% -0.70% -0.70% Industry Standard
Maximum Fuse Rating Ampere 25 15 15 25 More room for occasional surge in currents without compromise on safety
Shading Tolerance Yes Yes Yes Yes Due to smart placement of bypass diodes
Temperature Coefficient Power MPP / degree -0.39% -0.41% -0.41% -0.39% Lesser decrease in max power due to temperature
Temperature Coefficient Voltage Open Circuit / degree -0.31% -0.31% -0.31% -0.31% Same
Temperature Coefficient Current Short Circuit / degree 0.045% 0.060% 0.060% 0.045% 10% better resistance and safety to rise in current due to excessive heat
Non-cancellable Warranty
Power Output years 25 25 25 25 Industry Standard
Material and Workmanship years 15 15 15 15 Additional 5 years material warranty certifies high quality of