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Comprehensive tester and test method of texture of material of dry-type transformer

A technology of dry-type transformers and comprehensive testers, which is applied in the direction of material defect testing, instruments, and electrical measurement. It can solve problems such as nameplate inconsistencies, achieve the effects of reducing maintenance costs, reducing maintenance times, and avoiding sudden accidents.

Inactive Publication Date: 2019-07-12
LIANGSHAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1
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Problems solved by technology

[0002] At present, for dry-type transformers, there are only dry-type transformer standards wound with copper foil or copper wire, and there is no standard for dry-type transformers wound with aluminum foil or aluminum wire. The nameplate of the produced aluminum dry-type transformer must be hung with copper wire or copper foil. Winding transformer nameplate, the actual nameplate does not match

Method used

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  • Comprehensive tester and test method of texture of material of dry-type transformer
  • Comprehensive tester and test method of texture of material of dry-type transformer
  • Comprehensive tester and test method of texture of material of dry-type transformer

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Embodiment Construction

[0037] The present disclosure will be further described below in conjunction with the accompanying drawings and embodiments.

[0038] It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present disclosure. Unless defined otherwise, all technical and scientific terms used in this disclosure have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.

[0039] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combi...

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Abstract

The invention discloses a comprehensive tester and a test method of texture of a material of a dry-type transformer. The texture of the material, capacity of the dry-type transformer and whether the dry-type transformer is damage or not can be accurately judged, the comprehensive tester of the texture of the material of the dry-type transformer comprises a transformer capacity detection device, atransformer material texture detection device, a transformer winding nondestructive detection device, and a monitoring main engine, wherein the transformer capacity detection device is used for detecting capacity of the dry-type transformer, the transformer material texture detection device is used for detecting the texture of the material of the dry-type transformer, and the transformer winding nondestructive detection device is used for dry-type transformer winding.

Description

technical field [0001] The disclosure relates to a dry-type transformer material comprehensive tester and a test method. Background technique [0002] At present, for dry-type transformers, there are only dry-type transformer standards wound with copper foil or copper wire, and there is no standard for dry-type transformers wound with aluminum foil or aluminum wire. The nameplate of the produced aluminum dry-type transformer must be hung with copper wire or copper foil. The nameplate of the winding transformer does not match the actual nameplate. Now domestically produced dry-type aluminum transformers can be seen everywhere, so detecting the material, capacity and damage of dry-type transformers is still a technical problem to be solved. Contents of the invention [0003] In order to overcome the shortcomings of the above-mentioned prior art, the present disclosure provides a dry-type transformer material comprehensive tester and a test method, which can accurately deter...

Claims

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Application Information

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IPC IPC(8): G01R31/00G01R19/00G01N27/00G01N25/72
CPCG01N25/72G01N27/00G01R19/00G01R31/00
Inventor 蔡令科董传峰邹士春张良红孙东高于然
Owner LIANGSHAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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