Generate a Solar Permit Package for a design using Winaico WSP-340MX (340W)

With SolarDesignTool, you can create a design from scratch and generate a full PV permit package in as little as 15 minutes.

This page contains information about the Winaico WSP-340MX (340W) solar panel. To compare this to other PV modules, click here.

DC Electrical Characteristics

  • STC Power Rating 340W
  • PTC Power Rating 314.6W 1
  • STC Power per unit of area 18.0W/ft2 (194.0W/m2)
  • Peak Efficiency 19.4%
  • Power Tolerances 0%/+5%
  • Number of Cells 60
  • Nominal Voltage not applicable
  • Imp 10.35A
  • Vmp 32.85V
  • Isc 10.74A
  • Voc 40.61V
  • NOCT 43.85°C
  • Temp. Coefficient of Isc 0.04%/K
  • Temp. Coefficient of Power -0.38%/K
  • Temp. Coefficient of Voltage -0.118V/K
  • Series Fuse Rating 20A
  • Maximum System Voltage 1000V

Mechanical Characteristics

  • Type Mono PERC
  • Output Terminal Type Multicontact Connector Type 4
  • Output Cable Wire Gauge 12 AWG
  • Output Cable Wire Type PV Wire
  • Output Cable Wire Length 39.4in (1,000mm)
  • Frame Color Black
  • Backsheet Color White
  • Length 67.1in (1,705mm)
  • Width 40.5in (1,028mm)
  • Depth 1.4in (35mm)
  • Weight 45.4lb (20.6kg)
  • Installation Method Rack-Mounted

Warranty and Certifications

  • 80% Power Output Warranty Period 25yrs
  • 90% Power Output Warranty Period data not available
  • Workmanship Warranty Period 15yrs
  • UL Fire Classification Type 1
  • Compliances UL 1703, IEC 61215, IEC 61730, TUV
  • 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 Winaico's website.