| 摘要 |
PROBLEM TO BE SOLVED: To provide a roof tile with a solar battery where the connection and outward leading of a cable drawn out from each of both the terminals of + and - poles of the solar battery can be easily carried out, and the waterproofness of an output terminal and wirings against the entering of a rain water can be certainly secured. SOLUTION: A roof tile with a solar battery is provided with a solar battery 2 in a recessed part 11 provided on the surface of a roof tile 1. The back of the solar battery 2 is provided with an output terminal box 3, and the solar battery 2 and the output terminal box 3 are fitted in a recessed part 12 having a shape of the output terminal box 3 stuck to the back of the solar battery 2 provided on the surface of the roof tile 1, and the output terminal box 3 is pulled out after converting output cables 4 drawn out from both the + pole and the - pole terminals of the solar battery 2 into the output cable 4 formed in one cable comprising two cores of + and -. |
