Patent ID: 8835744
Filing Date: 2014-09-16
Classification: H01L,H02S,Y02E,Y10S

Abstract:
1. A solar cell module comprising: a solar cell panel including two outer strings and one or more inner strings positioned between the outer strings; a plurality of interconnectors electrically connecting the plurality of solar cells of the strings; a plurality of lead wires electrically coupling a junction box to the interconnectors; and an insulating layer insulating the plurality of lead wires from the solar cells and the plurality of interconnectors, wherein the plurality of lead wires are arranged such that they do not overlap with each other, wherein two outer lead wires that is connected to the interconnector of a respective outer string include an interconnector connection part connected to the interconnector of a respective outer string and a first coupling part coupled to the interconnector connection part, wherein a width of the insulating layer is equal to or larger than a distance between the first coupling parts of the two outer lead wires.