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Fully-automatic insulated oil dielectric strength tester

A technology of dielectric strength and insulating oil, applied in the field of automatic insulating oil dielectric strength tester, can solve the problems of many human participation factors and large data dispersion, avoiding the interference of human factors, ensuring accuracy and linearity good effect

Pending Publication Date: 2019-04-12
HUAIBEI POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is that there are too many human-involved factors in the test of the insulating oil dielectric strength tester in the prior art, which leads to the problem that the discreteness of the data is too large

Method used

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  • Fully-automatic insulated oil dielectric strength tester
  • Fully-automatic insulated oil dielectric strength tester
  • Fully-automatic insulated oil dielectric strength tester

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Embodiment Construction

[0024] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0025] Such as figure 1 As shown, a fully automatic insulating oil dielectric strength tester includes a control device 1, a flow monitoring device 2, a starting device 3, an A / D converter 4, an oil injection device 5, a cleaning device 6, a boost control device 7, The stirring and standing device 8 and the oil discharge device 9 also include an oil injection system control device (not shown), and the oil injection system control device controls the oil injection device 5 and the oil discharge device 9, and the control device 1 is connected with the oil discharge device 9 respectively. The starting device 3 is con...

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Abstract

The invention discloses a fully-automatic insulated oil dielectric strength tester. The fully-automatic insulated oil dielectric strength tester comprises a control device, a flow monitoring device, astart-up device, an A / D converter, an oil injection device, a cleaning device, a boost control device, a stirring and still-standing device and an oil discharge device, the control device is connected with the start-up device and the A / D converter, the start-up device is connected with the flow monitoring device, the flow monitoring device is connected with the oil injection device, the oil injection device, the cleaning device, the boost control device, the stirring and still-standing device and the oil discharge device are connected in sequence, and the A / D converter is connected with the stirring and still-standing device. The fully-automatic insulated oil dielectric strength tester has the advantages that fully-automatic oil injection and discharge are achieved, and interference of human factors is avoided in the whole process.

Description

technical field [0001] The invention relates to the field of testing the dielectric strength of insulating oil, in particular to a fully automatic dielectric strength tester for insulating oil. Background technique [0002] The insulating oil dielectric strength tester is used for the determination of the dielectric strength of insulating oil in power systems, oil fields, factories, and scientific research units. In the actual test process of the insulating oil dielectric strength tester in the prior art, the problem of excessive data dispersion is often encountered. According to the regulations, it is strictly forbidden to touch the inner wall of the oil cup and the oil sample with hands during the dielectric strength test of insulating oil. The results have an impact, but before each test, it is necessary to manually rinse the oil cup, take out the oil cup, rinse it, fill it with oil, and then put it back. There are too many human factors involved in the process, which dir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/14G01R31/16G01R31/20G01R27/26
CPCG01R31/14G01R27/2635G01R31/1281G01R31/16G01R31/20
Inventor 刘韧强张瑞刘啸野吕洪明渠海涛李艳郁兴凯
Owner HUAIBEI POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER
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