IEC 60247 Insulating liquids Measurement of relative permittivity, dielectric dissipation factor (tan) and d.c. resistivity
 |
| Purchase Information |
| Use this form to request purchase information on IEC online subscriptions. |
|
|
Document IEC 60247 is offered by IHS as part of an online subscription. This subscription contains many documents on the same topic.
You may also purchase this document alone from the IHS Standards Store.
IEC 60247 Document Information:
Title
Insulating liquids Measurement of relative permittivity, dielectric dissipation factor (tan) and d.c. resistivity
Liquides isolants . Mesure de la permittivite relative, du facteur de dissipation dielectrique (tan) et de la resistivite en courant continu
International Electrotechnical Commission
Publication Date:
Feb 1, 2004
Scope:
This International standard describes methods for the determination of the dielectric dissipation factor (tan δ), relative permittivity and d.c. resistivity of any insulating liquid material at the test temperature.
The methods are primarily intended for making reference tests on unused liquids. They can also be applied to liquids in service in transformers, cables and other electrical apparatus. However the method is applicable to a single phase liquid only. When it is desired to make routine determinations, simplified procedures, as described in Annex C, may be adopted.
With insulating liquids other than hydrocarbons, alternative cleaning procedures may be required.
About IHS
IHS (NYSE: IHS) is a leading global provider of critical technical information, decision-support tools and related services in a number of industries including aerospace and defense, automotive, construction, electronics, and energy. IHS serves customers ranging from large governments and multinational corporations to smaller companies and technical professionals in more than 100 countries. IHS been in business for more than 45 years and employ more than 2,300 people around the world.
