SP145


The Siemens SP145 panel delivers 145W. Maximum current and voltage are 4.25A and 34V respectively.

As for physical dimensions, the panel is 1619mm tall and 814mm, wide, and weighs 15kg.

Technical specifications

  • Power: 145 Wp
  • Current: 4.25 A
  • Voltage: 34 V
  • Short-circuit current: 4.7 A
  • Open-circuit voltage: 42.8 V

SP145: geometric details

Height (mm)1619
Width (mm)814
Weight (kg)15

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