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Fully-sealed switch cabinet

A switchgear, fully sealed technology, applied in the direction of substation/power distribution device shell, etc., can solve the problem of insufficient safety of switchgear, achieve the effect of improving safety, avoiding moisture, and solving potential safety hazards

Pending Publication Date: 2020-06-12
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a fully sealed switchgear to solve the problem of insufficient safety of the current switchgear

Method used

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  • Fully-sealed switch cabinet
  • Fully-sealed switch cabinet
  • Fully-sealed switch cabinet

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Embodiment Construction

[0033] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner" and "outer" are based on those shown in the accompanying drawings. Orientation or positional relationship is only for the convenience of describing ...

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Abstract

The invention discloses a fully-sealed switch cabinet. The safety of the fully-sealed switch cabinet is effectively improved. The switch cabinet comprises a cabinet body and a plurality of circuit breaker switches, and the circuit breaker switches are arranged in the cabinet body. The switch cabinet further comprises a main control module, an infrared receiver and a driving device. The main control module, the infrared receiver and the driving device are all arranged in the cabinet body, and the main control module is connected with the infrared receiver and the driving device. The cabinet body is provided with an opening, and a sealing plate is arranged in the opening. When the circuit breaker needs to be operated, an infrared signal passes through the sealing plate and enters the cabinetbody, the infrared receiver receives an infrared signal, converts the infrared signal into an electric signal and transmits the electric signal to the main control module. The main control module sends an instruction to the driving device according to the electric signal, so that the function of opening or closing the circuit breaker can be realized on the premise of not opening the cabinet body.The leakproofness of the switch cabinet is improved, the potential safety hazard caused by moisture is solved, and the safety is improved.

Description

technical field [0001] The invention relates to the field of electrical equipment, in particular to a fully sealed switchgear. Background technique [0002] With the rapid development of the power grid, a variety of power equipment has increased rapidly. Among them, the switchgear plays a key role in the power grid. , Control and protect the role of electrical equipment. [0003] In the prior art, the switchgear mainly adopts the structure of the cabinet door, and it is often necessary for the staff to open the cabinet door to open and close the circuit breaker in the switch cabinet. During this process, it needs to be kept dry, but often due to poor monitoring of the weather and indoor environment, etc. Various reasons can easily lead to moisture inside the switchgear, which will cause electric shock accidents, make the switchgear a safety hazard, and lead to a decrease in the safety of the switchgear. Contents of the invention [0004] The purpose of the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30H02B1/28
CPCH02B1/28H02B1/30
Inventor 欧阳珝
Owner GUANGDONG POWER GRID CO LTD
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