Übersetzung für "Dissipation factor" in Deutsch

Only at temperatures above 100 °C does the dissipation factor increase to larger values.

The dissipation factor of film capacitors is frequency-, temperature- and time-dependent.

It must therefore in particular have a low electrical dissipation factor.

Accordingly, an ideal capacitor dielectric has a low dissipation factor coupled with high heat resistance.

For reasons of the better dissipation factor, polyolefin films are preferred over polyester films in alternating current applications.

The dissipation factor for multilayer systems is computed exactly as it is for homogeneous systems.

It has a low dielectric constant and a low dissipation factor.

Through this measurement it is possible to determine the dialectric constant and the dissipation factor.

The dissipation factor tan is the quotient of the active and reactive components of the impedance.

Furthermore, there is a requirement for excellent electrical properties, such as low electrical dissipation factor and high breakdown voltage.

For reducing rolling resistance, on the other hand, as small as possible a dissipation factor is required at the high temperature.

The dissipation factor may be determined over the time period, but also from the frequency curve.

The dissipation factor may be computed for decaying flexural vibrations via the logarithmic decrement or via the reverberation time.

This includes the ac quantum Hall resistance, the magneto capacitance and the dissipation factor, as well as the electronic noise.

Such a deviation is also referred to as a power factor, dissipation factor or tan delta.

These dielectric properties include polarization currents, depolarization currents, the dissipation factor tangens delta and the dielectric constant.

The large range of values for the dissipation factor includes both typical and maximum specifications from data sheets of the various manufacturers.

Also, the temperature and frequency dependence of the dissipation factor are higher for polyester film capacitors compared with the other film capacitor types.

The dissipation factor and insulation resistance of film capacitors may also be changed by the above-described external factors, particularly by moisture absorption in high humidity climates.

Polystyrene film capacitors, sometimes known as "Styroflex Capacitors", were well known for many years as inexpensive film capacitors for general purpose applications, in which high capacitance stability, low dissipation factor and low leakage currents were needed.

Further, it cannot be excluded that dielectric effects, such as, for example, a reorientation of the existing permanent dipoles of the acetate groups, and, thus, an increase of the dielectric dissipation factor tan ? may occur, or that the provision of electron levels (i.e. traps) in the PE by the admixed vinylacetate, like an improvement of the D.C. conductivity, prevents the occurence of higher local charge accumulations and results in a slow discharge without causing Lichtenberg's figures.

Thus, for instance, the diffusion rate of moisture and other materials sharply increases; the dielectric constant and the dissipation factor increase and, due to the elevation of the thermal expansion coefficient the transverse strain between the molding compositions and the component increases and can possibly cause damage to the component.