Design a PV System with the Kyung Won KWL-250S (250W)

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This page contains information about the Kyung Won KWL-250S (250W) solar panel. To compare this to other PV modules, click here.

Electrical Characteristics

  • STC Power Rating 250W
  • PTC Power Rating 226.79W 1
  • STC Power per unit of area 14.4W/ft2 (155.5W/m2)
  • Peak Efficiency 15.55%
  • Power Tolerances 0%/+3%
  • Number of Cells 60
  • Nominal Voltage not applicable
  • Imp 8.23A
  • Vmp 30.4V
  • Isc 8.91A
  • Voc 38.1V
  • NOCT 47°C
  • Temp. Coefficient of Power -0.4%/C
  • Temp. Coefficient of Voltage -0.119V/C
  • Series Fuse Rating 15A
  • Maximum System Voltage 600V

Mechanical Characteristics

  • Type Monocrystalline Silicon
  • Output Terminal Type Multicontact Connector Type 4
  • Frame Color Clear
  • Length 1,642mm (64.6in)
  • Width 979mm (38.5in)
  • Depth 38mm (1.5in)
  • Weight 19kg (41.9lb)

Warranty and Certifications

  • 80% Power Output Warranty Period 25yrs
  • 90% Power Output Warranty Period 12yrs
  • Workmanship Warranty Period 5yrs
  • CSI Listed No
  • 1. PTC rating calculated using 47°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 Kyung Won's website.