Repair of electrical equipment

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When grinding small holes, very high grinding spindle speeds are required to achieve adequate cutting speeds....

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Power reserve in general or under-loading the electric motor causes degradation of efficiency and power. The actual values of these...

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Electric machines are divided into two main types according to their purpose: electric generators and electric motors. Generators are designed to generate...

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Asynchronous motors of the basic version of the 4A series, along with general industrial ones, are designed to drive various equipment (metal cutting machines,...

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One of the reasons that previously limited the use of synchronous electric motors was the complexity of the circuits and methods of starting them....
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