How many intermediate relays are needed for vacuum plasma cleaning machine

• Categories:Technical Support
• Author:plasma cleaning machine-surface treatment equipment-CRF plasma machine-Sing Fung Intelligent Manufacturing
• Origin:
• Time of issue:2021-04-06
• Views:

(Summary description)As long as you have a little basic knowledge of power circuit, you should know the role of the intermediate relay, it is a power circuit control element, how many vacuum plasma cleaning opportunities? Let Xiaobian explain for you. The relay is composed of stator transformer core, moving transformer core, spring, moving contactor, static contactor, electromagnetic coil, plug pins, terminal board and plastic shell. Basic is similar to the action principle of intermediate relay contactor, in vacuum plasma cleaning machine control circuit, and ac contactor is different: ac contactor main breaker can carry on the operation according to the large current, and the intermediate relay circuit breaker can only be operated according to the low current, therefore, the intermediate relay contactor has certain ability to work on load, when the load capacity is small, can change the small ac contactor to intermediate relay. The use of intermediate relay to control the control loop of vacuum plasma cleaning machine, not only can have the operation target, but also can save indoor space, so that the vacuum plasma cleaning machine power control part looks more concise and beautiful. In control circuit, the intermediate relay mainly ACTS as middle data signals, complete the self-locking interlock of intermediate data signals, the advantages of vacuum plasma mechanical pump and diaphragm valves in the middle of the relay would play a self-locking interlock function, when the mechanical pump stop working, diaphragm valve will automatically shut down completely, to avoid vacuum pump failure occurs, due to reasons such as error, introduce the oily be soiled, cause the pollution of mechanical pump and internal goods. Vacuum plasma cleaning machine uses general eight intermediate relays (specific needs to see the actual demand to decide), is a large number of electronic components in the control loop of vacuum plasma cleaning machine. In the control loop of the vacuum plasma cleaning machine, although the size of the intermediate relay is small, it plays a key role in the operation part of the whole plasma cleaning machine. The eight intermediate relays in the control loop are indispensable. In order to ensure the reliability and service life of the vacuum plasma cleaning machine to get customer satisfaction, some manufacturers with better brand image will adopt the intermediate relay with better quality.