| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact control board by performing packaging design of a saved space while sharing A.C. relays using different housings because, when sharing is carried out, a huge amount of space is required for a coil-side terminal part because the housing of a 20 A relay is different from that a 15 A relay, and the size of a control board must be increased and, when the relay is shared to the 20 A relay, energy saving performance is degraded due to increase of cost and increase of power consumption of the relay, in a control board for an air conditioner outdoor unit.SOLUTION: In a 15 A relay 8, contact-side terminal holes 8a, 8b of the 15 A relay 8 are arranged on an A.C. line L1, and contact-side terminal holes 9a, 9b of a 20 A relay 9 are arranged on an A.C. line L2. |
