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SM20

The Siemens SM20 panel delivers 20W. Maximum current and voltage are 1.38A and 14.5V respectively.

As for physical dimensions, the panel is 567mm tall and 328mm, wide, and weighs 6kg.

Technical specifications

  • Power: 20 Wp
  • Current: 1.38 A
  • Voltage: 14.5 V
  • Short-circuit current: 1.6 A
  • Open-circuit voltage: 18 V

SM20: geometric details

Height (mm)567
Width (mm)328
Weight (kg)6

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