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نسبت ولتاژ یک ترانسفورماتور ایدهآل 60 هرتز، 220/110V220/110V است. یک بار سلفی Z2=10+j10ΩZ2=10+j10Ωبه ولتاژ پایین یا همان ثانویه متصل است. موارد زیر را به دست آورید: 1. جریانهای اولیه و ثانویه 2. امپدانس بار ارجاع داده شده به اولیه 3. توان جذب شده از منبع حل: ۱. نسبت دور ترانس برابر است با جریانهای اولیه و ثانویه را میتوان از روابط زیر محاسبه کر...
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یک پیام ارسال کرد