| 摘要 |
PROBLEM TO BE SOLVED: To provide a power conditioner capable of more efficiently cooling a reactor.SOLUTION: In a power conditioner B comprising a housing board 6; a plurality of reactors 31 accommodated in the housing board 6; and a heat exchanger 7 for cooling the reactors 31, all the plurality of reactors 31 are disposed on the same horizontal plane, in one row substantially orthogonal with a length direction and at an interval therebetween in such a manner that the length direction becomes substantially parallel with an air blowing direction of the heat exchanger 7. Therefore, air blown from the heat exchanger 7 is easily ventilated between the reactors 31, a flow passage can be prevented from being blocked by the reactor 31 and a flow rate can be prevented from being reduced. Thus, the reactors 31 can be cooled efficiently without increasing an air flow from the heat exchanger 7.SELECTED DRAWING: Figure 5 |
