1. Regular inspection:
Appearance inspection: Check the appearance of the motor to ensure that there is no dust, oil stains and debris.
Fastener inspection: Check whether the fasteners of the motor are loose, especially the anchor bolts, coupling bolts, etc.
Operation status inspection: Check whether the running sound of the motor is normal and whether there is abnormal noise or vibration.
2. Cleaning and maintenance:
Surface cleaning: Clean the motor surface and radiator regularly to ensure good heat dissipation.
Lubrication maintenance: Check whether the grease of the bearing is sufficient regularly and replace the grease if necessary.
3. Electrical inspection:
Insulation resistance test: Use a megohmmeter to measure the insulation resistance of the motor regularly to ensure that it is in good condition.
Grounding inspection: Check the grounding of the motor housing to ensure that the grounding is firm and the housing is not damaged.
4. Monitoring and diagnosis:
Install monitoring equipment: Install current, voltage, temperature and other monitoring equipment to monitor the running status of the motor in real time.
Data analysis: Analyze monitoring data regularly, evaluate the running status of the motor, and promptly detect and handle abnormal conditions.
