IEC 60250:1969
Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including meter wavelengths

Standard No.

IEC 60250:1969

Release Date

1969

Published By

International Electrotechnical Commission (IEC)

Latest

IEC 60250:1969

Replace By

IEC 62631-2-1:2018

Scope

Applies to the procedures for the determination of permittivity and dissipation factor and of quantities calculated from them (loss index) within the frequency range 15 Hz to 300 MHz. Liquids and fusible materials as well as solid materials can be measur

IEC 60250:1969 history

• 1969 IEC 60250:1969 Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including meter wavelengths

IEC 60250:1969 Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including meter wavelengths was changed to IEC 62631-2-1:2018 Dielectric and resistive properties of solid insulating materials - Part 2-1: Relative permittivity and dissipation factor - Technical frequencies (0,1 Hz to 10 MHz) - AC methods.