Insulation and voltage-withstanding automatic test system for fault indicator collection unit

An automatic test system and fault indicator technology, which is applied in the direction of testing dielectric strength, instruments, and measuring electricity, can solve the problems of unreliable judgment of test results, insufficient test accuracy, and dependence on manual experience, so as to improve test efficiency and accuracy. Degree, reduce personnel investment, good social benefits

Pending Publication Date: 2020-05-22
CHINA ELECTRIC POWER RES INST +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, although the insulation performance test is generally carried out by the insulation withstand voltage tester, manual operation is required, and there are significant problems as follows: huge manpower investment, low efficiency, and the need to rely on manual experience, insufficient test accuracy, and unreliable judgment of test results

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  • Insulation and voltage-withstanding automatic test system for fault indicator collection unit
  • Insulation and voltage-withstanding automatic test system for fault indicator collection unit

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Embodiment Construction

[0035] 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.

[0036] The present invention relates to an insulation withstand voltage automatic test system for a fault indicator collection unit, comprising: a communication-connected insulation withstand voltage test management system 1, a program-controlled insulation withstand voltage tester 2 and a program-controlled channel switching device 4;

[0037] Multiple converging units 5 are connected to the insulation withstand voltage test management system 1 through the pro...

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Abstract

The invention relates to an insulation and voltage-withstanding automatic test system for a fault indicator collection unit. The insulation and voltage-withstanding automatic test system comprises aninsulation and voltage-withstanding test management system, a program-controlled insulation and voltage-withstanding tester and a program-controlled channel switching device which are in communicationconnection with one another; a plurality of collection units are accessed to the insulation and voltage-withstanding test management system through the program-controlled channel switching device; under the control of the insulation and voltage-withstanding test management system, the plurality of collection units are accessed to the program-controlled insulation and voltage-withstanding tester one by one; and the insulation and voltage-withstanding test management system is used for issuing an instruction to the program-controlled insulation and voltage-withstanding tester to test the plurality of accessed collection units. The system can greatly improve the test efficiency and precision of the insulation performance of the collection units and reduce the personnel investment, and has good social benefits.

Description

technical field [0001] The invention relates to the technical field of electric power test and detection, in particular to automatic testing of the insulation strength and insulation resistance of a fault indicator collection unit, and in particular to an insulation withstand voltage automatic test system for a fault indicator collection unit. Background technique [0002] In recent years, in the field of power test and detection, especially the automatic test of the insulation strength and insulation resistance of the fault indicator collection unit has become an indispensable basic experiment type in the power industry, and it is also a relatively conventional method. Its function is to verify The quality of electrical equipment produced, ensuring that electrical equipment meets regulations and relevant standards, determining how electrical equipment performance changes over time without problems and determining the cause of failure. [0003] At present, although the insul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/12
CPCG01R31/1263
Inventor 李柏奎史常凯王哲鲍晶晶王海波张新尹惠唐可新李东良白雪峰丁妍张羽帆刘丽焕邓开燕
Owner CHINA ELECTRIC POWER RES INST
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