File:Fluxtrol graphs.png

Approximated magnetisation curves of Fluxtrol and Ferrotron materials. Frequency not given by the manufacturer. Based on:
 * http://fluxtrol.com/wp-content/uploads/2010/09/HES-04-Conc-Paper.pdf

and:
 * http://fluxtrol.com/products/product-types/fluxtrol-lrm/
 * http://fluxtrol.com/products/product-types/fluxtrol-a/
 * http://fluxtrol.com/products/product-types/fluxtrol-25/
 * http://fluxtrol.com/products/product-types/fluxtrol-50/
 * http://fluxtrol.com/products/product-types/ferrotron-119/
 * http://fluxtrol.com/products/product-types/ferrotron-559h/