QX3 series magnetic starter automatically controls Y-△ step-down starting circuit
Source: InternetPublisher:难得正经 Keywords: starter automatic control starting circuit BSP Updated: 2021/03/07
QX3 and QX4 series magnetic starters automatically control Y-△ step-down starting through a time relay.
(1) QX3 series magnetic starter automatically controls Y-△ step-down starting circuit
. The circuit is shown in Figure 3-39. The indicator circuit is not shown in the figure.
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