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What is the working principle of control cabinet in electrical engineering?

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In electrical engineering, control cabinet is an important equipment, because many electrical equipment need to be used in the process of electrical engineering construction to ensure the smooth progress of electrical engineering and the safety of construction personnel Before the assembly of the control cabinet, we must understand its structure, each part of the control cabinet, its working principle and problems needing attention in the assembly. According to the functions and designed structure of each part, the control cabinet can achieve ideal working conditions

 

Secondly, it is in accordance with the drawings and assembly technical requirements, because many model control cabinets will have differences in the assembly of different types of control cabinets, so we should pay attention to the technical requirements, only in accordance with the strict technical requirements to make the assembly of high-value equipment However, if the technical requirements for assembling the control cabinet are not followed, the control cabinet designed by Z will inevitably affect its normal use and its safety can not be guaranteed

 

Pay attention to details during assembly Maybe you don't think that a small detail will affect the whole control cabinet, but it will bring the impact of intangible engineering, so you must pay attention to the details when assembling the control cabinet to ensure the value of the control cabinet

 

The task of the overall structure design of the electrical control box is to divide the control system into several first parts (these components are called components) according to the working principle and control requirements of the electrical schematic diagram. According to the complexity of the electrical control cabinet, divide each part into components, and then adjust the connection between them according to the schematic diagram of the power socket, the number of connections of the suction pipeline and the relationship between each part. The overall configuration design of distribution cabinet is represented in the form of general assembly drawing and general wiring diagram of electrical system. The diagram shall reflect the position of the main components of each component, the wiring relationship and wiring mode of each component, as well as the trunking and pipeline used.

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