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Toroidal Transformer
Toroidal Transformer
Efficient Toroidal Coil Corp. offers custom build toroidal transformer for multiple industrial applications.
- Toroidals provide quiet, efficient operation with very low stray magnetic fields; their small size and weight support a package that is easy to design in to any application
- To construct the core, grain-oriented silicon steel is slit to form a ribbon of steel which is then wound, like a very tight clock spring and welded both end
- Then stress is released through nitrogen annailing; the result is a core in which all of the molecules are aligned with the direction of flux
- Molecules not aligned with the flux direction increase a core’s reluctance (the capacity for opposing magnetic induction), degrading performance.
