Change the motor from delta connection to single phase connection
Source: InternetPublisher:念慈菴 Keywords: Wiring motor BSP switch Updated: 2021/11/13
(2) The motor with delta connection is changed to single-phase
wiring as shown in Figure 3-18. When starting, repeatedly open and close the switch SA. When the motor reaches the rated speed, turn off the switch
SA, and the motor can run with load. With this method, the starting torque of the motor is smaller.
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