Low-voltage switch cabinet with multilayer structure

Abstract

The invention discloses a low-voltage switch cabinet with a multilayer structure. The low-voltage switch cabinet comprises a base, wherein a first moisture absorption chamber and a cable chamber are fixedly connected to the upper surface of the base, a relay instrument chamber is fixedly connected to the upper surface of the first moisture absorption chamber, a moisture removal chamber is fixedlyconnected to the upper surface of the relay instrument chamber, a bus chamber is fixedly connected to the upper surface of the moisture removal chamber, a second moisture absorption chamber is fixedlyconnected to the upper surface of the bus chamber, a stop door is arranged on the outer wall of the front side of the cable chamber, an observation window is fixedly connected to the outer wall of the front side of the stop door, and a dehumidification heater is fixedly connected to the inner surface of the moisture removal chamber. According to the low-voltage switch cabinet, the multilayer structure is added, so that the low-voltage switch cabinet has good moisture absorption and removal functions; and the observation window bringing convenience to observation by people is added to the cable chamber, therefore, people can learn about the condition inside the cable chamber in time, and the safety of the low-voltage switch cabinet during operation is guaranteed.

Description

technical field [0001] The invention relates to the technical field of switch cabinets, in particular to a low-voltage switch cabinet with a multi-layer structure. Background technique [0002] The switch cabinet is a kind of electrical equipment. The outside line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs, such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. There are also high-voltage room and low-voltage room switchgear. However, the existing low-voltage switchgear still has certain disadvantages when it is used. It has caused some adverse effects in the actual use process, so we propose a low-voltage switchgear with multi-layer structure. Contents of the invention [0003] The object of the present invention is to propose a low-voltage switchgear with a multi-layer structure in order to solve the shortcomings in the ...

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Problems solved by technology

[0002] The switch cabinet is a kind of electrical equipment. The outside line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs, such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. There are also high-voltage room and low-voltage room switchgear. However, the existing low-voltage switchgear still has certain disadvantages when it is used. It has caused some adverse effects in the actual use process, therefore, we propose a low-voltage switchgear with a multi-layer structure

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