| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a solar battery module for which the preparation of two kinks of solar battery modules having different polar directions and the use of an extension line are not required, and a method for installing the module. SOLUTION: The solar battery module is provided with one or more solar cells, a positive pole output lead wire 104 electrically connected to one solar cell at one end, and a negative pole output lead wire 106 electrically connected to one solar cell at one end which is different from the one end. The module is also provided with a positive pole terminal box 103 existing on the connection between the leas wire 104 and solar cell, and a negative pole terminal box 108 existing on the connection between the lead wire 106 and the solar cell. The lengths of the lead wires 104 and/or 106 from their ends which are different from the ends connected to the solar cells to the terminal boxed 103 and/or 108 are made longer than the distances from the boxes 103 and/or 108 to the solar battery module 101 which is the farthest from the boxes 103 and/or 108.</p> |
