Distribution and Power Transformers - Matelec Group
2012-1-25u2002·u20022.2.7. No-load losses The no-load loss is the power consumed in the transformer magnetic core, when the secondary circuit is open. This is a permanent consumption as long as the transformer is energized. 2.2.8. Load losses The load loss is the internal power consumption due to the current circulating the windings.
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