The wiring diagram of the hottest contactor lets y
2022-09-25- Detail
Contactor wiring diagram lets you know the line connection method of AC contactor
Abstract: whether the circuit can operate normally depends on many details, among which whether the wiring is correct is the most important detail. The contactor wiring diagram can give you a clear understanding of the connection method
contactor wiring diagram
the contactor wiring diagram clearly shows whether the connection of each part is in place. Take the wiring of AC contactor for example, 1, 3 and 5 are connected to three-phase power supply, which is the main circuit part, while 2, 4 and 6 are connected to three-phase motor. A1 and A2 in the wiring diagram usually refer to the coil part of the contactor. Connecting it to the control circuit can realize the control of the circuit by controlling the coil. This is a connection based on the principle of small controlling large. For the auxiliary contact of the contactor, if it is in the state of no, it means that the limit width of silicon is 7 nm, which is normally open, and there is no current. In this case, the auxiliary contacts are disconnected from each other. After being energized, the two auxiliary contacts will form a closed state. It can be said that this is the key to put it in the circuit to better control the circuit, and can achieve the purpose and effect of long-time operation
AC contactors are mainly composed of main contacts and auxiliary contacts, which are important market heads for plastic utilization and development. The main contact is connected to the main circuit of the circuit, while the auxiliary contact is connected to the control circuit, and their functions are different. It can be seen from the contactor wiring diagram that the areas connected by the two are different. The connection sequence of the main contact in the circuit diagram is not specially required, as long as it is connected to the main circuit. The auxiliary contact is the contact that needs to be normally open and normally closed. Which point 2 to connect depends on the specific requirements of the control circuit
whether these building blocks must be combined with billions of Lego building blocks currently in use around the world and can operate normally depends on many details, among which whether the wiring is correct is the most important detail. The contactor wiring diagram can give you a clear understanding of the connection method. Because there are many controllers in the circuit, whether these controllers are connected in place is the key to determine whether the circuit can maintain smoothness and stability
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