Generate a Solar Permit Package for a design using Sunpower SPR-A390-BLK (390W)

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This page contains information about the Sunpower SPR-A390-BLK (390W) solar panel. To compare this to other PV modules, click here.

DC Electrical Characteristics

  • STC Power Rating 390W
  • PTC Power Rating 366.4W 1
  • STC Power per unit of area 19.4W/ft2 (209.2W/m2)
  • Peak Efficiency 20.92%
  • Power Tolerances -5%/+5%
  • Number of Cells 66
  • Nominal Voltage not applicable
  • Imp 9.99A
  • Vmp 39V
  • Isc 10.8A
  • Voc 48V
  • NOCT 40°C
  • Temp. Coefficient of Isc 0.04%/K
  • Temp. Coefficient of Power -0.29%/K
  • Temp. Coefficient of Voltage -0.136V/K
  • Series Fuse Rating 20A
  • Maximum System Voltage 1000V

Mechanical Characteristics

  • Type Monocrystalline Silicon
  • Output Terminal Type Multicontact Connector Type 4
  • Output Cable Wire Gauge 12 AWG
  • Output Cable Wire Type PV Wire
  • Frame Color Black
  • Backsheet Color Black
  • Length 72.2in (1,835mm)
  • Width 40in (1,016mm)
  • Depth 1.6in (40mm)
  • Weight 44.1lb (20kg)
  • Installation Method Rack-Mounted

Warranty and Certifications

  • 80% Power Output Warranty Period data not available
  • 90% Power Output Warranty Period data not available
  • Workmanship Warranty Period data not available
  • UL Fire Classification Type 2
  • Compliances UL 1703, IEC 61730
  • CSI Listed Yes

This web page is not the manufacturer's official data sheet and is not endorsed by the manufacturer in any way. For an official data sheet, please go to Sunpower's website.