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A real-time voltage regulation aging device and aging method for a vacuum interrupter

A vacuum interrupter and real-time adjustment technology, applied in circuits, electric switches, electrical components, etc., can solve the problems of low voltage regulation accuracy and poor voltage regulation effect, achieve high-precision mechanical voltage regulation, and enhance the voltage regulation effect , Improve the effect of pressure regulation accuracy

Active Publication Date: 2019-04-05
湖北大禹汉光真空电器有限公司
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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a real-time voltage regulation aging device and aging method for vacuum interrupters, which solves the problems of low voltage regulation accuracy and poor voltage regulation effect

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  • A real-time voltage regulation aging device and aging method for a vacuum interrupter
  • A real-time voltage regulation aging device and aging method for a vacuum interrupter
  • A real-time voltage regulation aging device and aging method for a vacuum interrupter

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, 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.

[0027] see Figure 1-4 , the present invention provides a technical solution: a vacuum interrupter aging device for real-time voltage regulation, comprising a base 1, the top of the base 1 is fixedly connected to a cabinet 2, and the front of the cabinet 2 is hinged with a sealed door 17, The airtight door 17 has a good sealing effect, and a voltmeter 18, an alarm 19 and a control switch 20 are respectively fixedly installed on the airtight door 17, and the vo...

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Abstract

The invention discloses a vacuum interrupter aging device based on real-time voltage regulation, including a base. The top of the base is fixedly connected with a case. A partition board is fixedly connected between the two sides of the inner wall of the case. The top of the partition board is fixedly connected with a voltage regulation box. A resistance coil rod and a guide copper bar are fixedlyconnected in sequence from top to bottom between the two sides of the inner wall of the voltage regulation box. The outer surface of the resistance coil rod is connected in a sliding manner with a first conductive copper sleeve. The outer surface of the guide copper bar is connected in a sliding manner with a second conductive copper sleeve. The invention relates to the technical field of electric power facilities. By using the vacuum interrupter aging device based on real-time voltage regulation, the precision of voltage regulation is greatly improved, the effect of voltage regulation is enhanced, high-precision mechanical voltage regulation on aging equipment is realized, the voltage of aging equipment can be regulated quickly and conveniently, and great convenience is brought to peoplein vacuum interrupter aging.

Description

technical field [0001] The invention relates to the technical field of electric power facilities, in particular to an aging device for real-time voltage regulation for a vacuum interrupter and an aging method thereof. Background technique [0002] With the practical application of high-voltage vacuum interrupter products and the mature application of composite insulation, the volume of high-voltage vacuum interrupter is getting smaller and smaller. Vacuum interrupter is usually used for high-pressure aging in the atmosphere and normal pressure, which is no longer suitable for high-voltage vacuum For the production of interrupters, the current common practice is to immerse the vacuum interrupter in insulating liquid or high-pressure gas for high-voltage aging. Aging refers to making the new vacuum interrupter go through several breakdowns or make the exposed parts A process in which the surface is subjected to ion bombardment. Aging is divided into voltage aging and current a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H11/00
CPCH01H11/00
Inventor 王清华周倜
Owner 湖北大禹汉光真空电器有限公司
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