Shumani Industrial Equipment

Topray 550W Mono Crystaline Solar Panels – TPSH550W

Please Note –  Only a qualified electrician is allowed to install this

 product and must issue a Certificate of Compliance (COC) 

upon completion. Portable inverters are excluded as they 

do not require installation.

TOPRAY 550W MONO CRYSTALINE SOLAR PANEL – IMPORTANT NOTE: Due to these panels damaging easily during transit, collections will only be done in Gauteng or at our branches for less than a pallet.


Download Product Brochure



  • Half-cell design.
  • Operates at a lower temperature.
  • Equipped with anti-soiling film.
  • Self Cleaning.
  • Reliable and flexible product range.

Mechanical characteristics

  • Cell Type: Mono Crystalline
  • Number of Cells: 144
  • Glass: Iron tempered glass
  • Output Cable: 450mm.
  • Glass: 3.2mm solar glass.
  • Frame: Anodized aluminium.
  • Weight: 27.5kg
  • Dimensions (cm): 227x113x3

Electrical characteristics

  • Max Power: 550w
  • Short Circuit Current (A): 13.74
  • Open Circuit Voltage (V): 49.97
  • Voltage at Maximum Power (V): 42.05
  • Current at Maximum Power (A): 13.08
  • Module Efficiency: 21.31%.


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