Dissipationsfaktor
Dissipationsfaktor, also known as the dissipation factor or loss tangent, is a measure of the energy loss in a dielectric material when subjected to an alternating electric field. It quantifies how effectively a dielectric material dissipates electrical energy as heat, rather than storing it as electrical potential energy. Mathematically, it is defined as the ratio of the imaginary part of the complex dielectric permittivity to the real part, or equivalently, as the tangent of the loss angle.
The dissipation factor is a dimensionless quantity and is often expressed as a decimal or as a