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About Sartell

Modules Rating: 21, 11, 5 Watts
  • Triple Junction Silicon Solar Cells
  • Polymer Encapsulation - No Glass
  • Bypass Diodes For Shadow Tolerance
  • Twenty Year Limited Warranty

Modules Rating: 64, 42, 32 Watts

  • Unbreakable Construction
  • Anodized Aluminum Frame
  • Weather Resistant Junction Box
  • UL    Listed

 

Each solar Electric Module utilizes Triple Junction silicon solar cells. These cells are made in a roll-to-roll deposition process on a continuous roll of stainless steel sheet metal. The result is a unique, flexible, light-weight cell.

Durability

The modules are exceptionally durable they are encapsulated in UV stabilized polymers and framed with anodized aluminum. A coated Galvalume steel backing plate provides stiffness. The polymer encapsulation includes EVA and fluoropolymer Tefzel®, a DuPont film.

Triple Junction Technology

 

The heart of the modules is the Triple Junction silicon solar cell unique to us. Each cell is composed of three semiconductor junctions stacked on top of each other. The bottom cell absorbs the red light; the middle cell absorbs the green light and the top cell absorbs the blue light. This spectrum splitting capability is the key to higher efficiency.

 

Bypass diodes are connected across each cell, allowing the modules to produce power even when partially shaded. Each module has a weather resistant junction box designed to accept conduit.

These modules are appropriate for all applications from simple single module requirements to high voltage grid-connected instillations.

 

For detailed specifications on our modules Please use the Adobe Acrobat file:  

Solar-5-11-21.pdf  OR  Solar-32-42-64.pdf