What are the common mechanical failures and solutions for motor motor rotor (single station) testers?

What are the common mechanical failures and solutions for motor motor rotor (single station) testers?

The tester may encounter a variety of mechanical failures in the use of the process, the following are some common failures and their solutions:

1, the acquisition speed is too slow: this may lead to deviations in test results. Failure causes may include unstable sensor signals, incorrect acquisition software settings, poor connection between the acquisition device and the computer. Solutions include confirming the sensor working status, adjusting the acquisition software parameters, check the cable connecting the device.

2, control system failure: the control system is the key component in the test process, failure may lead to the test can not be carried out normally. Failure may include incorrect wiring, control system software failure, control system hardware failure. Solutions include checking the wiring, updating the control system software or reinstallation of software, replacement of hardware components.

3, the dial pointer sensitivity is poor: this may be due to the tooth rod on the pulley and its track too much dust, corrosion, or the pointer rotation axis is dirty and other reasons. Solutions include cleaning, adding lubricant, adjusting the contact and so on.

4, loaded with the load can not be added to the maximum load or unloaded in the loading process: this may be due to the oil viscosity is too low, oil pressure system serious oil leakage, insufficient oil tank oil and other reasons. Solutions include the use of appropriate viscosity of oil, replacement of gaskets, refueling, etc..

5、Motor failure: Damaged motor, worn bearings, broken windings and other problems may cause the motor to fail to operate normally or the speed is unstable. Solutions include repairing or replacing the motor, bearings, windings and so on.

6, fixture problems: loose or damaged fixture parts may lead to the sample can not be fixed or problems during the test. Solutions include checking and tightening fixture parts, replacing damaged fixtures.

7, sensor failure: sensor damage, poor contact, force sensors, displacement sensors and other issues may lead to inability to accurately measure the force or displacement. Solutions include checking the status of sensors, ensuring good contact, and replacing damaged sensors.

Regular maintenance and inspection of the tester can effectively prevent and solve these failures to ensure the accuracy of the test results and the smooth running of the test process.

※ If the above ways and means still can not solve the equipment failure, please contact Xinhui Electromechanical Equipment Co., Ltd. technical specialists through the page chat tool for help.