Please note: IWM does not warrant or assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed below.

The calculator is provided to assist engineers in the coil winding industry to establish the optimum wire tension for winding with a particular size of copper wire.

These "normal recommended" values have been established through past experience and serve as a useful starting point for setting up a coil winding task. In practice, the actual wire tension required may vary considerably from these values, according to the individual characteristics, specifications, and materials of the coil to be wound.