Core Loss
In a transformer or inductor, some of the power that would ideally be transferred through the device is lost in the core, resulting in heat and sometimes noise. There are various reasons for such losses, the primary ones being:
Read more about this topic: Magnetic Core
Famous quotes containing the words core and/or loss:
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—George Eliot [Mary Ann (or Marian)
“The loss of my sight was a great fillip. If I could go deaf and dumb I think I might pant on to be a hundred.”
—Samuel Beckett (1906–1989)