Generate a Solar Permit Package for a design using Canadian Solar CS3K-290PB-FG 5% (305W)

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This page contains information about the Canadian Solar CS3K-290PB-FG 5% (305W) solar panel. To compare this to other PV modules, click here.

DC Electrical Characteristics

  • STC Power Rating 305W
  • PTC Power Rating 285.88W 1
  • STC Power per unit of area 16.9W/ft2 (181.9W/m2)
  • Peak Efficiency 18.19%
  • Power Tolerances 0%/+1%
  • Number of Cells 120
  • Nominal Voltage not applicable
  • Imp 9.43A
  • Vmp 32.3V
  • Isc 9.96A
  • Voc 38.9V
  • NOCT 42°C
  • Temp. Coefficient of Isc 0.05%/K
  • Temp. Coefficient of Power -0.37%/K
  • Temp. Coefficient of Voltage -0.113V/K
  • Series Fuse Rating 20A
  • Maximum System Voltage 1000V

Mechanical Characteristics

  • Type Polycrystalline Silicon
  • Output Terminal Type Canadian Solar T4
  • Output Cable Wire Gauge 12 AWG
  • Output Cable Wire Type PV Wire
  • Output Cable Wire Length 45.7in (1,160mm)
  • Frame Color data not available
  • Backsheet Color White
  • Length 66.5in (1,690mm)
  • Width 39.1in (992mm)
  • Depth 0.2in (6mm)
  • Weight 53.6lb (24.3kg)
  • Installation Method Rack-Mounted

Warranty and Certifications

  • 80% Power Output Warranty Period 30yrs
  • 90% Power Output Warranty Period 12yrs
  • Workmanship Warranty Period 10yrs
  • UL Fire Classification Type 3
  • Compliances UL 1703, IEC 61215, IEC 61730
  • CSI Listed No
  • 1. PTC rating calculated using 42°C as the NOCT (Nominal Cell Operating Temperature)

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 Canadian Solar's website.