| 摘要 |
The invention relates to a junction box for photovoltaic modules, comprising prefabricated terminal cables that are electrically connected to a punched grid which has a strip conductor structure accommodating electrical or electronic components, in particular bypass diodes. The punched grid also has bent sections pointing in a direction which deviates from the plane of the punched grid. Contact means of the photovoltaic module engage into openings that are provided in the box member and point in said direction. According to the invention, the bent sections are designed as lyre contact bridges or omega contact bridges which have two opposite legs expanding in the direction of the module and a clamping part. The legs accommodate the contact means in a guided manner while the clamping part contacts the contact means. Furthermore, the box member is designed as a closed injection-molded piece except for the openings pointing in the direction of the module.
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