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Automatic power cut and transmission system applied to draw-out type power distribution cabinet

A power distribution cabinet and withdrawable technology, which is applied in the field of automatic power-off and power transmission system of withdrawable power distribution cabinet, can solve high-risk problems, achieve the effects of reducing work risks, improving work efficiency and reducing labor

Pending Publication Date: 2021-02-26
中煤大同能源有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an automatic power stop and transmission system applied to a withdrawable power distribution cabinet. question

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  • Automatic power cut and transmission system applied to draw-out type power distribution cabinet

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] see figure 1 , an automatic power interruption and transmission system applied to a withdrawable power distribution cabinet, including a power supply system 1, the power supply system 1 includes a DC power supply 101 and an AC power supply 102, and the voltage of the DC power supply 101 is twenty-four volts, and the AC power supply 102 The voltage is 220 volts, and the DC power supply 101 is electrically connected to the AC pow...

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Abstract

The invention relates to the technical field of power distribution cabinets, and discloses an automatic power cut and transmission system applied to a draw-out type power distribution cabinet, which comprises a power supply system. The output end of the power supply system is electrically connected with an information input system, and the output end of the information input system is electricallyconnected with a central processing system. The output end of the central processing system is in signal connection with an output system, and the output end of the output system is in signal connection with a terminal recognition system. According to the automatic power cut and transmission system applied to the draw-out type power distribution cabinet, the power supply system, the information input system, the central processing system, the output system and the terminal recognition system are used in cooperation, the purpose of remote power cut and transmission is achieved, the problems ofshort-distance power cut and transmission and high risk of a common power distribution cabinet are solved, and the use requirements of people are met; the practicability is improved, the working efficiency is improved, the working danger of electricians is reduced, the convenience is improved, and the power distribution mode is optimized.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to an automatic power outage and transmission system applied to a withdrawable power distribution cabinet. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets and metering cabinets, which are the final equipment of the power distribution system. Power distribution cabinets are collectively referred to as motor control centers. Power distribution cabinets are used in situations where the load is relatively scattered and there are fewer circuits. , The motor control center is used for 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 nearby load, and this level of equipment should provide protection, monitoring and control for the load. Most of the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCH02J13/00006Y02E60/00Y04S40/12
Inventor 田文军史智勇
Owner 中煤大同能源有限责任公司
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