We use only genuine quality CRGO (Cold-rolled grain-oriented) Steel for manufacturing Cores for all our
Toroidal Transformers and Auto-Variable Transformers.
CRGO core allows a much higher flux density and therefore making it possible to minimize the core
material. When this material is magnetized in the rolling direction it shows high permeability and hence low
core loss, which results in the improved efficiency of the Transformers.
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