| 摘要 |
PROBLEM TO BE SOLVED: To connect an engine driving type air conditioner to both of a single-phase power source and a three-phase power source without generating short-circuiting in misconnection. SOLUTION: This engine driving-type air conditioner comprises a power source terminal board 10 comprising a first terminal 11, a second terminal 12 and a third terminal 13, a first load group 1 connected to the first terminal 11 at its one end, a second load group 2 connected to the second terminal 12 at its one end, and a third load group 3 connected between the first terminal 11 and the second terminal 12. When connecting to the single-phase power source, the first terminal 11 and the second terminal 12 are connected to the power source, the other end of the first load group 1 is connected to the second terminal 12, and the other end of the second load group is connected to the first terminal 11, and when connecting to the three-phase power source, the first terminal 11, the second terminal 12 and the third terminal 13 are connected to the power source, and the other end of the first load group and the other end of the second load group 2 are connected to the third terminal 13. COPYRIGHT: (C)2004,JPO
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