| 摘要 |
A junction box for use in establishing electric connection between an electric cable and output terminals of a solar panel is provided. The junction box includes an elongate plastic housing and a metal frame. The elongate plastic housing is disposed along and sandwiches an edge of the solar panel, from which the output terminals of a solar panel extend out. The elongate plastic housing defines a passage, inside which the electric cable is connected with the output terminals of the solar panel. The metal frame fully encloses the elongate plastic housing.
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