Why is transformer efficiency high when core loss = copper loss?

Avinash B

Avinash B

@avinash-b-bXjyqb Oct 26, 2024
why transformer efficiency is high only when core loss is equal to copper loss?

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  • Avinash B

    Avinash B

    @avinash-b-bXjyqb Jul 13, 2015

    rly????/
  • Ramani Aswath

    Ramani Aswath

    @ramani-VR4O43 Jul 13, 2015

    This is why:
    <a href="https://www.electricaleasy.com/2014/04/transformer-losses-and-efficiency.html" target="_blank" rel="nofollow noopener noreferrer">Transformer - Losses and Efficiency | electricaleasy.com</a>
  • Avinash B

    Avinash B

    @avinash-b-bXjyqb Jul 15, 2015

    Thnx
  • Avinash B

    Avinash B

    @avinash-b-bXjyqb Jul 15, 2015

    Sir why we need star star or delta delta connection in 3 phase transformer ?what is the need of that? We cannot use any another method !!!