两台单相变压器,一次侧重数相等,但空载电流今将两台变压器一次绕组顺极性串联起来,一次侧加440

两台单相变压器<img src='https://img2.soutiyun.com/ask/2020-10-29/972845724741817.png' />,一次侧重数相等,但空载电流 <img src='https://img2.soutiyun.com/ask/2020-10-29/972845698874338.png' /><img src='https://img2.soutiyun.com/ask/2020-10-29/972845768444317.png' />今将两台变压器一次绕组顺极性串联起来,一次侧加440V电压,问两台变压器的二次侧空载电压是否相等?

时间:2024-02-28 17:35:04

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