Description
The 490W JA solar panel is assembled with multi-busbar PERC cells, the half-cell configuration of the modules offers the advantages of higher power output, better temperature-dependent performance reduced shading effect on the solar panels, lower risk of hot spot, as well as enhanced tolerance for mechanical loading.
- Brand: JA Solar
- Type: 490W JA Solar Panel
- Higher power output
- Less shading
- Lower resistive losses
- Lower LCOE
- Cell: Mono.
- Weight: 26.3kg±3%.
- Dimensions: 2094×1134×35mm.
- Cable Cross-Section Size: 4mm.
- No. of Cells: 144 (6×24).
- Junction Box: IP67, 3 diodes.
- Connector: QC4.10 connectors.
- Rated Maximum Power (Pmax) [W]: 490.
- Open Circuit Voltage (Voc) [V]: 45.33.
- Maximum Power Voltage (Vmp) [V]: 37.99.
- Short Circuit Current (Isc) [A]: 13.79.
- Maximum Power Current (Imp) [A]: 12.90.
- Module Efficiency [%]: 20.6.
- Power Tolerance: -0~+5W.
- STC: Irradiance 1000W/m2, cell temperature 25°C, AM 1.5G.