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A modular low-voltage power distribution cabinet

A power distribution cabinet, modularized technology, applied in substation/distribution device housing, electrical components, substation/switch layout details, etc., can solve problems such as inconvenience and inconvenience, and achieve convenient opening and closing The effect of large inrush current

Active Publication Date: 2018-07-20
上海航星通用电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is very inconvenient to open the door of the power distribution cabinet through fingerprint recognition, especially in the case of emergency situations that require quick operation.

Method used

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  • A modular low-voltage power distribution cabinet
  • A modular low-voltage power distribution cabinet
  • A modular low-voltage power distribution cabinet

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Experimental program
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Embodiment Construction

[0039] The present invention will be further described in detail and completely below in conjunction with the embodiments and the accompanying drawings.

[0040] Such as Figure 1-12 As shown, the present invention provides a modular low-voltage power distribution cabinet, including a cabinet body, a cabinet door and a control circuit, the cabinet door is hinged on the cabinet body through hinges, the cabinet body includes a frame and is installed on the frame busbar structure.

[0041] The busbar structure includes a horizontal busbar device and a vertical busbar device. The horizontal busbar device includes several horizontal busbar groups 1, and each of the horizontal busbar groups 1 is composed of several horizontal busbar panels 11. 1 is clamped in the horizontal installation frame 2, the vertical busbar device includes several vertical busbar groups 3, each of the vertical busbar groups 3 is formed by stacking a number of vertical busbar panels 31, and each of the verti...

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Abstract

The invention discloses a modular high-reliability intelligent low-voltage distribution cabinet comprising a cabinet body and a cabinet door hinged to the cabinet body by a hinge. The cabinet body consists of a frame and a bus structure installed on the frame and is formed by a front cabinet and a rear cabinet; and the front cabinet and the rear cabinet are connected by bolts. The bus structure includes a horizontal bus unit and a vertical bus unit. The cabinet door has a main panel body provided with a nameplate, a hinge, a door lock, and a ventilating plum foot. The cabinet has a reasonable structure; and all elements inside the cabinet can be operated well. The frame can be assembled conveniently and thus ventilation can be realized well. On the basis of reasonable distribution of buses, power transmission can be carried out conveniently; and with the novel hinge structure, the cabinet door can be opened or closed conveniently. Moreover, the connection strength is enhanced and positioning precision is improved.

Description

technical field [0001] The invention belongs to the technical field of power distribution cabinets, in particular to a modularized low-voltage power distribution cabinet. Background technique [0002] Power distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes), which 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. [0003] Power distribution cabinet ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/26H02B1/20H02B1/01H02B1/56
Inventor 胡东良曹惠忠高凤
Owner 上海航星通用电器有限公司
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