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Функция трансформатора тока и способы устранения его распространенной неисправности
Jun 17 , 2022
The current transformer is based on the electromagnetic inductionprinciple. It is composed of closed iron core and winding. The turns of its first winding are very small, stringed in the circuit whose current needs to be measured. Thus, it is often flowed through by the full-load current of the line. The turns of its second winding are much than the former, stringed in the measuring instrument and...
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