Solar Panel JA Solar 590W | JAM78S30/MR
The JAM78S30/MR solar panel with a power capacity of 590W is manufactured using advanced European technology, making it suitable for large-scale farm projects to save on mounting frame costs for investors. The half-cell technology maximizes panel efficiency, enhances durability, and improves absorption even when the panel is partially shaded, reducing the risk of hot spots.
Technical specifications of the JAM78S30/MR solar panel with a power capacity of 590W
| Cell Type: | Mono |
| Surface: | 3.5mm tempered glass |
| Frame Material: | 40mm thick aluminum alloy |
| Dimensions: | 2465*1134*40 (mm) |
| Weight: | 30.5kg |
| Number of Cells: | 156（6×26） |
| Cable Cross-Section Size: | 4mm |
| Cable Length (Including Connectors): | Vertical: 300mm (+)/300mm (-);800mm (+)/800mm (-);Horizontal:1500mm (+)/1500mm (-). |
| Maximum Power: | 590W |
| Maximum Efficiency: | 21.1% |
| Junction Box: | IP68，3 diodes |
| Maximum Voltage: | 1000V/1500V DC（IEC） |
| Operating Temperature: | -40℃～+85℃ |
| Cable Connector: | QC4. 10-351/MC4-EVO2A |
| Protection Level: | IP68, suitable for all weather conditions |
| Number of Panels per Pallet: | 31 panels/pallet |
| Number of Pallets per 40′ Container: | 496 pallet |
| Manufacturing Plant: | JA Solar, China |
