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Power distribution cabinet

A technology for power distribution cabinets and cabinet doors, which is used in substation/distribution device casings, electrical components, substation/switch layout details, etc.

Inactive Publication Date: 2015-02-04
SUZHOU SHIJIJINGYUAN OPTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The internal structure of the existing power distribution cabinet is unreasonable, and the cable arrangement is chaotic, which makes it very troublesome to organize and maintain on the one hand, and on the other hand, the cables are easy to occupy the air duct, which affects the heat dissipation performance of the power distribution cabinet

Method used

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0014] Such as figure 1 with figure 2 As shown, a power distribution cabinet includes a power distribution cabinet body provided with a cabinet door 1 and an upper top cover 2. The upper top cover 2 is detachably connected with the power distribution cabinet to facilitate the assembly and adjustment of the busbar. The main body of the power distribution cabinet also includes a fan 3 and a heat dissipation slot 4. The fan 3 and the heat dissipation slot 4 are arranged on the left side of the power distribution cabinet. There are multiple air inlet holes 5 on the right side and the bottom of the cooling slot 4. There are different numbers of air inlet holes 5 on the right side and bottom of the power distribution cabinet. The cold air is continuo...

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Abstract

The invention discloses a power distribution cabinet, relating to the field of electrical equipment. The power distribution cabinet comprises a power distribution cabinet body with a cabinet door and a top cover. The top cover is detachably connected to the power distribution cabinet. The power distribution cabinet body also comprises a fan and heat radiating slotted holes. The fan and the heat radiating slotted holes are arranged at the left side face of the power distribution cabinet. The right side face and the bottom face are provided with a plurality of air inlet holes. The power distribution cabinet is internally provided with a working table and cross bars which are slidingly connected to the power distribution cabinet. The front of the power distribution cabinet is provided with a plastic baffle plate which is fixed on the power distribution cabinet through screws and nuts. The power distribution cabinet has the advantages of good heat radiating performance, good insulation performance and convenient debugging and repair.

Description

technical field [0001] The invention relates to the field of electrical equipment, in particular to a power distribution cabinet. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets, and are the final equipment of the power distribution system. The power distribution cabinet is a general term for the motor control center. The power distribution cabinet 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. The internal structure of the existing power distribution cabinet is unreasonable, and the cable arrangement is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/56H02B1/26
CPCH02B1/565H02B1/26
Inventor 钱玉明
Owner SUZHOU SHIJIJINGYUAN OPTIC
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