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Solar testing device

  • US 10,461,691 B2
  • Filed: 03/24/2016
  • Issued: 10/29/2019
  • Est. Priority Date: 05/05/2015
  • Status: Active Grant
First Claim
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1. A solar testing device for testing a solar cell or a solar module comprising:

  • a test area for at least one solar cell or solar module to be tested,a light emitting area, arranged opposite to the test area, comprising;

    an array of LED-modules arranged with a pitch (P) to each other, andsidewall mirrors, extending in a direction from the light emitting area to the test area, the reflecting surface of said sidewall mirrors being inclined at an obtuse angle relative to a planar surface of the light emitting area,wherein a ratio between the distance (H) between the light emitting area and the test area and the pitch (P) of the LED-modules lies in a range of 1.5 to 3.5.

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