JA Solar JAM72D40-590/LB – The Powerful Bifacial n-type Utility-Scale Module
The JA Solar JAM72D40-590/LB from the renowned Deep Blue 4.0 Pro series was specially developed for large projects and utility-scale applications. With an impressive rated power of 590 Wp and a module efficiency of 22.3%, this bifacial double-glass module in 144-cell format offers optimal conditions for economical large-scale systems.
XXL Format with 144 Cells for Maximum Power
With dimensions of 2333 x 1134 x 30 mm and 144 half-cells in 6x24 layout, the JAM72D40-590/LB offers the highest power per module in the JA Solar product range. This drastically reduces the number of required modules and significantly lowers installation and system costs for large projects.
Premium nBycium+ n-type Cell Technology
Inside the JAM72D40-590/LB, 144 high-quality n-type monocrystalline cells with innovative 16-busbar technology are at work. These advanced nBycium+ cells achieve up to 26% cell efficiency and are characterized by particularly low LID values. Excellent low-light performance guarantees high yields even in diffuse lighting conditions.
Nextracker-Compatible for Optimized Yields
The JA Solar JAM72D40-590/LB is optimized for use with Nextracker systems and offers special mounting holes for these leading solar trackers. This enables maximum energy yield through continuous sun tracking in ground-mount solar parks.
Bifacial Double-Glass Construction
The robust glass-glass construction with 2.0 mm glass thickness on each side provides optimal protection against environmental influences. The bifaciality of 80% enables additional energy generation via the module rear side - particularly valuable for elevated installations over bright surfaces.
Technical Specifications for Professionals
The JAM72D40-590/LB impresses with a high open-circuit voltage of 52.00 V and a short-circuit current of 14.35 A. The optimized temperature coefficient of -0.290%/°C for Pmax minimizes power losses at high temperatures. The weight of 32.5 kg is very moderate for the module size.
Comprehensive Warranty for Your Investment
JA Solar offers a 12-year product warranty and 30-year linear performance guarantee on the JAM72D40-590/LB with only 1% degradation in the first year and 0.4% annually thereafter. Certifications according to IEC 61215, IEC 61730, UL 61215 and UL 61730 confirm the highest quality standards.
The JA Solar JAM72D40-590/LB at a Glance:
