Low-voltage comprehensive distribution box

Abstract

The invention provides a low-voltage comprehensive distribution box, which comprises a distribution chamber, wherein a cooling chamber is arranged on the front surface of the distribution chamber, thelower surface of the distribution chamber is fixedly connected with the top end of a moving plate, the bottom end of the moving plate extends into a lifting device, the lifting device is located below the distribution chamber, a water sensing box is fixed to the right side face of the lifting device, a water inlet is formed in the right side face of the water sensing box, the upper surface of theinterior of the power distribution room makes contact with the top end of a movable transverse plate, and a first rectangular block, a trapezoidal block and a second rectangular block are sequentially arranged at the bottom end of the movable transverse plate from left to right. According to the technical scheme, the technical problems that in the prior art, switchable two-gear type low-voltage power distribution does not exist, self-inductance type cooling cannot be achieved, and water automatically rises are effectively solved, and application and popularization are facilitated.

Description

technical field [0001] The invention relates to the technical field of power distribution equipment, in particular to a low-voltage integrated distribution box. Background technique [0002] The power distribution box is the final equipment of the power distribution system, and it is the general name of the power control center. The distribution box is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This level of equipment shall provide protection, monitoring and control of the load. In the power supply system, it plays a role in improving the power factor of the power grid, reducing the loss of power supply transformers and transmission lines, improving power supply efficiency, and improving the powe...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a low-voltage integrated distribution box to solve the technical problems in the prior art that there is no switchable two-speed low-voltage power distribution and that it cannot realize self-inductive cooling and automatic rise when encountering water.

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