Engineering, 16.06.2021 17:00 augestfaith
Máy biến áp một pha có tiết diện trụ lõi thép là 135cm2, điện áp sơ cấp/thứ cấp là 10kV/0,23kV; tần số của dòng điện xoay chiều là 50Hz. Biết độ cảm ứng từ trong lõi thép là 1,1 T. Tính số vòng cuộn dây sơ cấp, thứ cấp.
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Máy biến áp một pha có tiết diện trụ lõi thép là 135cm2, điện áp sơ cấp/thứ cấp là 10kV/0,23kV; tần...
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