초록 ▼

For facilitating work and improving durability of a grounding conductor without a need for preparation of a separate grounding conductor for grounding a solar cell array, a solar cell array is provided comprising a plurality of solar cell modules each comprising a solar cell element and an electroco

For facilitating work and improving durability of a grounding conductor without a need for preparation of a separate grounding conductor for grounding a solar cell array, a solar cell array is provided comprising a plurality of solar cell modules each comprising a solar cell element and an electroconductive outer portion, the plurality of solar cell modules being electrically connected by an electric wire, wherein the electric wire has a plurality of cores, at least one of the cores being connected to an electric connection portion for leading a power of the solar cell elements out and at least one of the cores being connected to a grounding portion.

대표청구항 ▼

[ What is claimed is:] [1.] A solar cell array comprising a plurality of solar cell modules each comprising a solar cell element and an electroconductive outer portion, the plurality of solar cell modules being electrically connected by an electric wire, wherein the electric wire has a plurality of

[ What is claimed is:] [1.] A solar cell array comprising a plurality of solar cell modules each comprising a solar cell element and an electroconductive outer portion, the plurality of solar cell modules being electrically connected by an electric wire, wherein the electric wire has a plurality of cores, at least one of the cores being connected to an electric connection portion for leading the power of the solar cell elements out and at least one of the cores being electrically connected to and in conduction with a grounding portion.