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JA Solar 390W Mono Percium Solar Panel

Powered by high-efficiency PERCIUM cells, this series of high-performance modules provides the most cost-effective solution for lowering the LCOE of any PV systems large or small.

Please note that there is currently a slight delay on dispatch time on these items due to a backlog at the warehouse. We will do our best to get them to you as soon as possible.

Please download full specifications sheet here.

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Regular Price: R 3,633.00

Special Price Excl. Tax: R 2,158.26 Incl. Tax: R 2,482.00

JA Solar

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Product Description


Features and Warranties

  • 5 busbar solar cell design.
  • Higher output power.
  • Excellent low-light performance.
  • Lower temperature coefficient.
  • 12-year product warranty.
  • 25-year linear power output warranty.

Technical Specifications

  • Cell: Mono.
  • No. of cells: 72(6×10).
  • Rated Maximum Power (Pmax): 390W
  • Maximum Efficiency: 19.8%.
  • Open Circuit Voltage (Voc) [V]: 49.35.
  • Maximum Power Voltage (Vmp) [V]: 40.21.
  • Short Circuit Current (Isc) [A]: 10.20.
  • Maximum Power Current (Imp) [A]: 9.70.
  • Junction Box: IP67.
  • Maximum System Voltage: 1000V.
  • Operating Temperature: -40℃~+85℃.
  • Weight: 22kg±3%.
  • Dimensions: 1979mm × 996mm × 40mm.

Additional Information

Additional Information

Disclaimer Please note that stock availability is subject to prior sales. Prices exclude delivery. The image serves as an example of what the product looks like and may differ slightly in appearance.
Guarantee/ Warranty 12 year product warranty
Solar Module Watts 390W
Module Voltage 36VDC - 47VDC
Panel Type Rigid
Solar Cell Type Poly-Crystalline
Weight 22.5Kg


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