Whenever an electric motor fails or starts to show some signs that may lead to its deterioration, the engineers find a way of addressing the issue. They may agree on repairing it at first or decide on replacing it at once depending on the damage. They can also restore it by a process called rewinding. It is economically viable to rewind the motor than replacing. However, some people think that electric motor rewinding may decrease its efficiency.
An engineer should be keen on the types of materials that he uses when rewinding faulty motors. Stator core should not be stripped of its coil when in high temperatures because these may lead to a change of electrical features. Among many other factors, this can lower its efficiency due to iron loss. Every engineer can reinstate a faulty motor to its previous status as long as he follows the specifications.
Whenever your motor has failed, you should first seek a qualified and an experienced engineer. Most electric motors have failed because they are attended by some people who have no vast experience, therefore, limiting their expertise to one model. The engineer should be able to work on different motors at any given time.
The materials used during the rewinding also have an effect on thermal dissipation. Some of the materials are quality resins and insulating tapes of a high standard. To ensure that you will get the best operation while installing motors, automated designs should be designed when forming the coils. Most of the experts in this industry have concurred that you can improve the reliability and also enhance uptime of the motors. However, this shall lower the operating costs.
A rewinding expert should discuss his terms of services with the client before working on the motors. He should make sure that the customer understands that reversing might not restore the motors at first, but it is worth a trial. With these, the customer can pay for the services regardless of certain outcome.
Most companies that use high voltage electric motors may not have to close up their plants for a long time while waiting for new motors. It can also take a time to find replacements, especially for those machines that have been there for a long time and finding them in the market, might be difficult. Considering the loss that the company may incur over that duration, it is advisable to rewind the motors as you wait to get a new one for replacement.
In situations where the failed motors have no replacement because of old versions or unavailability in the market, an engineer can try different options. For instance, some manufacturers do not fill stator slots by use of wires. In such a case the engineer can improve its efficiency by keeping the same number of turns and increasing wire size.
When you submit your motors to the engineer, you should agree on all particulars that need to be changed for the motor to be efficient. Some of these items that can be modified include bearings, windings and any other that might be necessary. You can agree on the size of the wire with an objective increasing its efficiency.
An engineer should be keen on the types of materials that he uses when rewinding faulty motors. Stator core should not be stripped of its coil when in high temperatures because these may lead to a change of electrical features. Among many other factors, this can lower its efficiency due to iron loss. Every engineer can reinstate a faulty motor to its previous status as long as he follows the specifications.
Whenever your motor has failed, you should first seek a qualified and an experienced engineer. Most electric motors have failed because they are attended by some people who have no vast experience, therefore, limiting their expertise to one model. The engineer should be able to work on different motors at any given time.
The materials used during the rewinding also have an effect on thermal dissipation. Some of the materials are quality resins and insulating tapes of a high standard. To ensure that you will get the best operation while installing motors, automated designs should be designed when forming the coils. Most of the experts in this industry have concurred that you can improve the reliability and also enhance uptime of the motors. However, this shall lower the operating costs.
A rewinding expert should discuss his terms of services with the client before working on the motors. He should make sure that the customer understands that reversing might not restore the motors at first, but it is worth a trial. With these, the customer can pay for the services regardless of certain outcome.
Most companies that use high voltage electric motors may not have to close up their plants for a long time while waiting for new motors. It can also take a time to find replacements, especially for those machines that have been there for a long time and finding them in the market, might be difficult. Considering the loss that the company may incur over that duration, it is advisable to rewind the motors as you wait to get a new one for replacement.
In situations where the failed motors have no replacement because of old versions or unavailability in the market, an engineer can try different options. For instance, some manufacturers do not fill stator slots by use of wires. In such a case the engineer can improve its efficiency by keeping the same number of turns and increasing wire size.
When you submit your motors to the engineer, you should agree on all particulars that need to be changed for the motor to be efficient. Some of these items that can be modified include bearings, windings and any other that might be necessary. You can agree on the size of the wire with an objective increasing its efficiency.
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