High temperature high voltage electric machine testing device

Abstract

The invention discloses a high temperature high-voltage motor testing device, which includes a cylindrical seal cavity shell, a pressure cylinder and a pressure piston thereof are provided in the cylindrical seal cavity shell, the pressure cylinder, the pressure piston and a bearing joint at the end of the seal cavity shell forms a high pressure seal cavity in the seal cavity shell, the inner of the high pressure seal cavity is filled with hydraulic oil, and a motor fixing sleeve for fixing the motor is mounted in the high pressure seal cavity. The apparatus can test operation situation and operating performance of the motor under and high voltage surroundings.

Description

High temperature and high voltage motor test device technical field The present invention relates to a testing device, more particularly, to a testing device for a high temperature and high voltage motor. Background technique Most of the existing motor testing devices are large-scale fixed engineering equipment, which generally can only test motors in normal temperature air, or are only suitable for testing the signs of high temperature and normal pressure of large equipment, and cannot test the working conditions of the equipment under operating conditions. It is even more impossible to accurately test the performance of the motor under high pressure and high temperature and high pressure. At present, there is no test device specially used for testing the performance of motors under high temperature and high pressure environment. For this reason, it is necessary to provide a test device suitable for testing the operating conditions and performance of the motor in a high...

AI Technical Summary

Problems solved by technology

Most of the existing motor testing devices are large-scale fixed engineering equipment, which generally can only test motors in normal temperature air, or are only suitable for testing the signs of high temperature and normal pressure of large equipment, and cannot test the working conditions of the equipment under operating conditions. It is even more impossible to accurately test the working performance of the motor under high pressure and high temperature and high pressure

At present, there is no test device specially designed to test the performance of motors in high temperature and high pressure environments

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