Intelligent insulator ageing test box

Abstract

The invention relates to an insulator ageing test box. The insulator ageing box is mainly applied to insulator ageing tests under the environments of power enterprises, insulator manufacturing companies, colleges and the like, and is particularly used for simulating insulator ageing mechanism research under the extreme environment. The insulator ageing test box comprises a heater, an insulation cavity, an insulation electricity porcelain plate, a gasket, a high-voltage bushing, a high-voltage leading-in electrode, a high-voltage guide rod, a temperature sensor, a temperature testing insulator, a fan, an insulation support, tested insulators, an insulator and a weak shielding signal line. The intelligent insulator ageing test box can apply required voltage to the insulation support supporting the multiple tested insulators through the high-voltage leading-in electrode under the extreme environment for conducting a test, it is ensured that the insulation structure stably runs, weak signals are collected and transmitted at the same time, field control and wireless control over temperature are achieved, and the system intelligence and safety are improved.

Description

technical field [0001] The invention relates to an intelligent insulator aging test box, which is mainly used in electric power enterprises, insulator manufacturing companies, universities and other environments to carry out insulator aging tests, especially to simulate the research on the aging mechanism of insulators in extreme environments. Background technique [0002] At present, my country's ultra-high voltage and ultra-high voltage transmission and transformation grids are developing rapidly, and as one of the transmission equipment to ensure the safe operation of the grid - the quality inspection of insulators is of great importance. However, there is still no ideal quality inspection equipment at home and abroad, which hinders the progress of the industry and restricts the rapid development of high-end equipment manufacturing in our province. [0003] Current status of detection technology and equipment: The ion migration test devices developed by Tsinghua Universit...

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Problems solved by technology

[0003] Current status of detection technology and equipment: The ion migration test devices developed by Tsinghua University, China Electric Power Research Institute, and Japan’s NGK company have problems such as long test time, difficulty in ensuring accurate results, and insufficient intelligence of the equipment; therefore, research on the relationship between migration mechanism and aging law The research and development of high-performance insulator quality rapid testing equipment has become a major technical issue that everyone is facing

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