Solar testing device
First Claim
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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Abstract
The invention refers to a solar testing device (11) for testing a solar module (6). The solar testing device (11) comprises a test area (12) for the solar module (6) to be tested, a light emitting area (16) comprising an array of LED-modules (17, 17A) arranged opposite to the test area (12) and arranged in a pitch (P) to each other. Further the solar testing device (11) comprises sidewall mirrors (21) extending in the direction from the light emitting area (16) to the test area (12). Guides (26) are provided having each an abutting surface (27) for supporting the solar module (6) whereby the abutting surfaces (27) of the guides (26) lie in the plane (A) of the test area (12).
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Citations
17 Claims
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1. A solar testing device for testing a solar cell or a solar module comprising:
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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, and sidewall 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. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification