DW16M-630 type demagnetization switch DC control circuit
Source: InternetPublisher:张小哥 Keywords: Control circuit magnetic switch BSP Updated: 2021/12/17
DW16M-630 type excitation switch has two types of DC operating power supply and AC operating power supply. The circuit of the former is shown in Figure 7-60
, and the circuit of the latter is shown in Figure 7-61:
In the figure, BQ is a single-phase series motor M The series winding, so is the terminal switch. KM is the closing contactor, R is
the resistance. YR is the trip coil (shunt release), and QF is the normally closed auxiliary contact of the outlet circuit breaker.
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