| 摘要 |
<p>A pump (P) includes a holder (6) configured to hold a first conductive wire (20a) for supplying power to a controller (C) for controlling drive of a motor (M) and a plurality of second conductive wires (20b) for sending control signals to the controller (C). The holder (6) includes: a first hole (70b) into which the first conductive wire (20a) is inserted; a plurality of second holes (70a) into which the plurality of second conductive wires (20b) are inserted, the first hole (70b) and second holes (70a) being arranged in parallel; and an insulating portion (75) provided between the first hole (70b) and the second hole (70a) next to the first hole (70b). A distance between the first hole (70b) and the second hole (70a) next to the first hole (70b) is different from a distance between the plurality of second holes (70a).</p> |
