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impedance matching

Why there should to be matching impedance between two parallel connected transformer?

Replies

  • PraveenKumar Purushothaman
    PraveenKumar Purushothaman
    If the impedances do not match, they cannot be loaded to their combined kVA rating.
  • aarthivg
    aarthivg
    Praveen-Kumar
    If the impedances do not match, they cannot be loaded to their combined kVA rating.
    consider two transformers connected in parallel. If there is some problem in any one of the transformer, so removing that transformer, replacing a new transformer with same kva rating.

    But the impedence of old and new transformer will be different . Why?
    how they solve this problem?
  • PraveenKumar Purushothaman
    PraveenKumar Purushothaman
    aarthivg
    consider two transformers connected in parallel. If there is some problem in any one of the transformer, so removing that transformer, replacing a new transformer with same kva rating.

    But the impedence of old and new transformer will be different . Why?
    how they solve this problem?
    I had studied this before 6 years, so just shared... Guess @godfather is the right person for you to answer this... 😀
  • aarthivg
    aarthivg
    Praveen-Kumar
    I had studied this before 6 years, so just shared... Guess @godfather is the right person for you to answer this... 😀
    expecting his reply.😏
  • PraveenKumar Purushothaman
    PraveenKumar Purushothaman
    aarthivg
    expecting his reply.😏
    I have informed him about this thread... He will be replying today hopefully! 😀

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