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Encyclopedia of magnetics and electromagnetics.

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autotransformer

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Autotransformer

Stan Zurek, Autotransformer, Encyclopedia-Magnetica.com, {accessed 2020-02-20}
This page contains mostly images (see: Review process). (list)
 

Autotransformer - a type of transformer which in its simplest form has just one winding. There can be multiple fixed or movable taps.

Underside of a toroidal autotransformer variac_underneath_magnetica.jpg

by S. Zurek, E. Magnetica, CC-BY-3.0

 
Electric brush on the exposed winding of a toroidal autotransformer variac_brush_magnetica.jpg

by S. Zurek, E. Magnetica, CC-BY-3.0

 
Three-phase autotransformer with manual control 3-phase_variac_magnetica.jpg

by S. Zurek, E. Magnetica, CC-BY-3.0

 
Autotransformer with automatic control of voltage level motor-driven_autotransformer_magnetica.jpg

by S. Zurek, E. Magnetica, CC-BY-3.0

 

See also

References

autotransformer.txt ยท Last modified: 2019/06/03 18:28 (external edit)

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