JAM66 - Compare photovoltaic modules from JA Solar

The JA Solar JAM66 series impresses with state-of-the-art technology and excellent performance, ideal for demanding photovoltaic systems. With PERC half cells and multi-busbar architecture, the modules offer optimized power distribution and minimized losses due to hot spots. With a nominal output of up to 410 Wp and efficiencies of over 21 %, they reliably deliver high energy yields.

The half-cell technology reduces shading losses and improves the thermal properties, enabling the modules to deliver stable performance even under difficult conditions. Added to this is an impressive mechanical load capacity: the modules can withstand snow loads of up to 5400 Pa and wind loads of up to 2400 Pa.

Thanks to a low temperature coefficient of -0.35 %/°C, the modules remain efficient even at high temperatures. Their high low-light output also makes them ideal for locations with changing light conditions. With a system voltage of 1500 V DC, they are perfect for larger installations, while the IP68-certified junction box ensures safety and durability.

The JAM66 series offers a 12-year product warranty and a guaranteed performance of at least 84.8% after 25 years, making it a reliable and future-proof solution. Their blend of efficiency, robustness and flexibility makes them the ideal choice for larger PV projects.

JA Solar JAM series: