Most of the electrical equipment have a tendency of failing without prior warning and a motor is no exception. It is also not easy to notice when motors starts deteriorating and these causes a lot of inconveniences. In regard to this, most of the engineers have been forced to adopt the rewinding of a motor as a way of curbing losses caused by the failure of motors. It has also been established that it is cheaper and effective to rewind than to replace a motor. It is therefore important for different engineers to embrace the art of electric motor rewinding.
It is advisable for the engineer to be careful on the type of material he uses when rewinding a motor. You should not strip a coil at high temperatures before you start rewinding because it may change the electrical features that are in the core. It can be rewinded to original performance if the engineer adheres to the specifications.
Most of the motors that have gone through rewinding have failed because sometimes they are attended by unqualified engineers. It is important that whenever you take a motor for such services you should ensure that the professional have a vast experience in reversing the motors.
Insulating tapes and use of resins that are of high standards should be applied when rewinding the motors to avoid causing any effect of thermal dissipation. An engineer should use some of the mechanical designs during the coil formation. It is evident in many nations, that motor rewinding can help in improving reliability and can increase the uptime of electric motors.
In most of the technical procedures, a customer should understand that the end result may vary. Before an engineer can start on rewinding the motors, the customer needs to understand that even after rewinding there may be chances where the motors can fail, especially if it had a serious problem. In such circumstances, you may not have a good outcome in spite of paying for the services.
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.
Before an engineer starts working on a motor, he should ensure that the customer understands his terms of work. In this case, the engineer should inform the client that rewinding the motors is not a guarantee for a more efficient performance. It is vital to agree on what should be worked on before he starts to strip it. You may also put it down on writing for future reference.
It is advisable for the engineer to be careful on the type of material he uses when rewinding a motor. You should not strip a coil at high temperatures before you start rewinding because it may change the electrical features that are in the core. It can be rewinded to original performance if the engineer adheres to the specifications.
Most of the motors that have gone through rewinding have failed because sometimes they are attended by unqualified engineers. It is important that whenever you take a motor for such services you should ensure that the professional have a vast experience in reversing the motors.
Insulating tapes and use of resins that are of high standards should be applied when rewinding the motors to avoid causing any effect of thermal dissipation. An engineer should use some of the mechanical designs during the coil formation. It is evident in many nations, that motor rewinding can help in improving reliability and can increase the uptime of electric motors.
In most of the technical procedures, a customer should understand that the end result may vary. Before an engineer can start on rewinding the motors, the customer needs to understand that even after rewinding there may be chances where the motors can fail, especially if it had a serious problem. In such circumstances, you may not have a good outcome in spite of paying for the services.
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.
Before an engineer starts working on a motor, he should ensure that the customer understands his terms of work. In this case, the engineer should inform the client that rewinding the motors is not a guarantee for a more efficient performance. It is vital to agree on what should be worked on before he starts to strip it. You may also put it down on writing for future reference.
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