| 摘要 |
PROBLEM TO BE SOLVED: To provide a DC connection box capable of easily handling various kinds of external power sources while reducing the size of external devices.SOLUTION: The DC connection box includes: plural conversion modules 2; a housing 3; and a connection section 4. The plural conversion modules 2 are connected to external power sources (for example, a solar cell, a storage battery etc.) which perform any one of DC power generation and DC power storage, and perform DC-DC power conversion. The housing 3 has a disposition space 33 in which the conversion modules 2 are disposed in a line and stores the conversion modules 2. The connection section 4 connects each of the conversion modules 2 to the external devices. |
