Design a PV System with the Kyung Won KWL-220S (220W)

With SolarDesignTool you can design a PV system and panel layout in minutes! Handles multiple inverter technologies, performs climate-specific electrical calculations, and more!

This page contains information about the Kyung Won KWL-220S (220W) solar panel. To compare this to other PV modules, click here.

One-Year for Free!

Like us on Facebook and qualify to win a free subscription to the Pro-Plus plan. Drawing will take place June 15, 2013.

DC Electrical Characteristics

  • STC Power Rating 220W
  • PTC Power Rating 193.2W 1
  • STC Power per unit of area 14.1W/ft2 (151.4W/m2)
  • Peak Efficiency 15.14%
  • Power Tolerances 0%/+3%
  • Number of Cells 54
  • Nominal Voltage not applicable
  • Imp 8.08A
  • Vmp 27.3V
  • Isc 8.65A
  • Voc 34.5V
  • NOCT 47°C
  • Temp. Coefficient of Power -0.4%/K
  • Temp. Coefficient of Voltage -0.108V/K
  • Series Fuse Rating 15A
  • Maximum System Voltage 600V

Mechanical Characteristics

  • Type Monocrystalline Silicon
  • Output Terminal Type Multicontact Connector Type 4
  • Frame Color Clear
  • Length 1,484mm (58.4in)
  • Width 979mm (38.5in)
  • Depth 38mm (1.5in)
  • Weight 17kg (37.5lb)

Warranty and Certifications

  • 80% Power Output Warranty Period 25yrs
  • 90% Power Output Warranty Period 12yrs
  • Workmanship Warranty Period 5yrs
  • 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 Kyung Won's website.