Electric motors are machines converting electrical energy to a mechanical one with the opposite of this process being done by generators. Diverse applications are using this such as power tools, disk drives, household appliances, machine tools, blowers and pumps, and industrial fans. They can be powered either with alternating current or direct current.
Many companies under different industries use them because of their importance in their daily operation which requires them to properly maintain them. But sometimes they break down and fail so experts of electric motor repairs Toronto are needed to help out with this. The following are several things you should be doing during preventive maintenance for these machines on your facilities.
Visually inspect them and note down any information you might notice with the physical condition it has. You could discover numerous things such as buildup of dirt and corrosion on individual components particularly when operated on very rugged environments. These may indicate internal problems due to debris that can limit its performance.
Be sure to examine motor windings then search for any odor that smells like a burned one caused by overheating. The relay and contacts must be free from the rust and dirt also which are harmful for the equipment life. Place the machine where it will not be exposed to toxic elements, moisture, dirt and harsh conditions.
Check commutators and brush closely and you must not wait to experience any inconsistencies or the equipment will stop working before doing so. Beware of any tear and wear signs in brush because when one is found, this could lead to problems at commutation with motor. Because of this, brush changing is required immediately to regain functional integrity.
The commutator though must be checked because the natural condition it has is being smooth and polished. There should not be any grooves, scratches or dents because rough spots suggests there is brush sparking. Thoroughly inspect the belts, rotor, stator, and mount then replace any components that are worn and cannot serve their purpose.
After inspecting all machine components, test the windings which gives an idea to you about existing anomalies and failures. Doing this is compulsory if you discovered marks and odor that are burned and cracks as well. Disassemble the motor to prepare the test that consists of rewinding motor then test wind insulation to show details regarding resistance level.
Check bearings for any noise or vibrations as these signify problems such as wear and tear, poor lubrication and dirt buildup. When they become very hot to be touched then this can be signs of overheating or insufficient grease amount. Specific task might be needed depending on bearing type, motor application and equipment location. So you should know the bearing type to determine the repair it requires.
Take down notes of each test that was performed during each preventive maintenance and collect the results to establish trends. Record all replacements and repairs made on every component for understanding the machines better. Doing this helps future inspections through your documents of previous tests done.
Many companies under different industries use them because of their importance in their daily operation which requires them to properly maintain them. But sometimes they break down and fail so experts of electric motor repairs Toronto are needed to help out with this. The following are several things you should be doing during preventive maintenance for these machines on your facilities.
Visually inspect them and note down any information you might notice with the physical condition it has. You could discover numerous things such as buildup of dirt and corrosion on individual components particularly when operated on very rugged environments. These may indicate internal problems due to debris that can limit its performance.
Be sure to examine motor windings then search for any odor that smells like a burned one caused by overheating. The relay and contacts must be free from the rust and dirt also which are harmful for the equipment life. Place the machine where it will not be exposed to toxic elements, moisture, dirt and harsh conditions.
Check commutators and brush closely and you must not wait to experience any inconsistencies or the equipment will stop working before doing so. Beware of any tear and wear signs in brush because when one is found, this could lead to problems at commutation with motor. Because of this, brush changing is required immediately to regain functional integrity.
The commutator though must be checked because the natural condition it has is being smooth and polished. There should not be any grooves, scratches or dents because rough spots suggests there is brush sparking. Thoroughly inspect the belts, rotor, stator, and mount then replace any components that are worn and cannot serve their purpose.
After inspecting all machine components, test the windings which gives an idea to you about existing anomalies and failures. Doing this is compulsory if you discovered marks and odor that are burned and cracks as well. Disassemble the motor to prepare the test that consists of rewinding motor then test wind insulation to show details regarding resistance level.
Check bearings for any noise or vibrations as these signify problems such as wear and tear, poor lubrication and dirt buildup. When they become very hot to be touched then this can be signs of overheating or insufficient grease amount. Specific task might be needed depending on bearing type, motor application and equipment location. So you should know the bearing type to determine the repair it requires.
Take down notes of each test that was performed during each preventive maintenance and collect the results to establish trends. Record all replacements and repairs made on every component for understanding the machines better. Doing this helps future inspections through your documents of previous tests done.
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