상황
Alternating control of two pumps to balance wear, using a latching relay with set/reset coils actuated by push buttons.
이 도면에 담긴 내용
그 이면의 의사결정을 읽어 보세요.
01
Use of latching relay eliminates need for holding contacts; push buttons independently toggle the relay state.
Suitable for alternating duty cycles in dual pump setups where manual start control is desired.