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Insulating rod batch test grounding electrode

A grounding electrode and insulating rod technology, which is used in measuring devices, measuring electrical variables, measuring device casings, etc., can solve the problems of low batch test efficiency, high repetition rate, good reliability, etc., and achieve convenient batch testing and electrical conductivity. Good, flexible amount of results

Inactive Publication Date: 2016-08-24
PANJIN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a grounding electrode for batch testing of insulating rods, which solves the problems of poor contact between traditional grounding electrodes and insulating rods and low batch test efficiency, and the present invention has high reusability and reliability it is good

Method used

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  • Insulating rod batch test grounding electrode

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Embodiment

[0018] As shown in the figure, a grounding electrode for batch testing of insulating rods is composed of several individual grounding electrodes, which are movably installed on the conductive cloth I2, and one end of the conductive cloth I is connected to the grounding wire 1; each individual grounding electrode Including conductive cloth II3 and fixed buckle, the fixed buckle is multiple sets of sub-buttons 4 arranged at intervals, the sub-buttons and female buttons are respectively arranged at the two ends of the conductive cloth II, and the conductive cloth II is a rectangle with a width of 5 cm and a length of 10 cm.

[0019] When testing insulating rods in batches, the grounding wire is connected to the grounding body, the top of the insulating rod is hung on the high-voltage electrode, and the tail end is fastened with a separate grounding pole at different lengths of the insulating rod according to the voltage level, and glued to the buckle. It solves the disadvantage of...

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Abstract

The invention relates to an insulating rod batch test grounding electrode which is characterized by consisting of a plurality of single grounding electrodes, wherein the plurality of single grounding electrodes are mounted on a conductive fabric I; one end of the conductive fabric I is connected with a grounding conductor; each single grounding electrode comprises a conductive fabric II and fixing fasteners; and the fixing fasteners are arranged at two ends of the conductive fabric II. The defect that a cylindrical insulating part of an insulating rod is poor in grounding is overcome, the grounding electrode can be used flexibly according to different numbers of insulating rods, snap fasteners are firm in connection, the repeated use frequency is high, and the operation is convenient. According to the insulating rod batch test grounding electrode, the insulating rod grounding reliability and safety can be enhanced, the working efficiency can be improved, and the labor intensity of testers is alleviated.

Description

technical field [0001] The invention belongs to the technical field of electrical testing, and relates to a ground electrode for batch testing of insulating rods, which is suitable for testing sites of insulating tools and appliances, reduces the operation risk of insulating tools and appliances, improves the efficiency of insulating rod testing, and improves the accuracy and stability of testing. Background technique [0002] The withstand voltage test is an important test item to test the insulation performance of safety tools such as insulating rods and electroscopes. When withstand voltage, one end is connected to the high voltage end, and the other end is grounded at a certain length according to the voltage level. Usually, the ground terminal of the same voltage level of the insulating rod is wound with annealed copper wire or lead wire and then grounded. This method cannot make good contact between the grounding wire and the insulating rod, and cannot ensure that the i...

Claims

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Application Information

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IPC IPC(8): G01R1/04
CPCG01R1/0416
Inventor 谷强甘旭苑婷
Owner PANJIN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY
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