| 摘要 |
PROBLEM TO BE SOLVED: To provide a rush current control circuit of a motor, capable of suppressing current flowing when a motor is started by a simple circuit, without the use of special parts. SOLUTION: In the rush current control circuit of a motor 5, where a delay- type switch 1 which is connected in series to the motor 5, which has an operating part and is turned on after a prescribed time has passed after the operation of the operation part is provided, a switch 2 which is connected to the operation part of the delay-types switch 1, connected in parallel with the delay-type switch and immediately turned on after the operation of the operation part is provided. A phase control circuit 8 which is connected in series with the switch 2 can control the phase of voltage on the motor 5. |
