Parameters of JA Solar 540 photovoltaic panels

What is included in the JA Solar installation manual?

Thank you for choosing JA SOLAR modules! This Installation Manual contains essential information for electrical and mechanical installation that you must know before handling, installing JA Solar Modules. This Manual also contains safety information you need to be familiar with.

Can JA Solar modules be installed on a roof?

JA solar modules have been listed as Class A according to IEC 61730-2 standard. For roof installations, modules should be mounted over a fire resistant covering suitable for this application, with adequate ventilation between the modules backsheet and the mounting surface. Roof constructions and installations may affect the fire safety of building.

What is JA Solar jam72s30?

JAM72S30 is the latest in JA Solar’s 72 Cell range. This module with its 11Bus-bar half-cell configuration can reach up to a incredible power of 550Wp. *SALE PRICE MOQ = 8 panels This module offers better temperature-dependant performance and enhanced tolerance for mechanical loading. More benefits of this module range:

How do JA Solar modules work?

The junction boxes used with JA Solar modules contain bypass diodes wired in parallel with the PV cell strings. In the case of partial shading, the diodes bypass the current generated by the non-shaded cells, thereby limiting modules heating and performance losses. Bypass diodes are not over-current protection devices.

What happens if a JA Solar module is faulty?

Faulty connections can result in arcs and electrical shock. Check that all electrical connections are securely fastened. Make sure that all locking connectors are fully engaged and locked. The junction boxes used with JA Solar modules contain bypass diodes wired in parallel with the PV cell strings.

What payment methods does JA Solar accept?

We accept: Visa, MasterCard, Discover, and American Express. We also accept checks, direct deposit and wire transfers for large orders. You Recently Viewed... Unlock superior energy efficiency with JA Solar's JAM72D30-540/MB 540W Mono Bifacial Solar Panel at SolarTown.com. Harness sunlight from both sides for optimized power generation.