5. Glossary
Dielectric spectroscopy; dielectric spectroscopy
Technique for measuring the complex impedance of an electrical insulator as a function of frequency, and deducing its permittivity, resistivity and dissipation factor.
Permittivité réelle et imaginaire ; imaginary and real permittivity
The real component ε' is none other than the relative permittivity ε r ; it represents (give or take a constant) the "susceptibility" of a dielectric to polarize under the effect of an electric field. The imaginary component ε" is known as the relative loss index, because it allows us to find the active power P a dissipated by the capacitor.
Conductivité AC/DC ; ac/dc conductivity
Conductivity...
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Glossary
Bibliography
Events
International Conference on Broadband Dielectric Spectroscopy and its Applications (BDS)
http://bds2016.pi.ipcf.cnr.it/
German Bunsen Society for Physical Chemistry (DBG)
The Conference on Electrical Insulation...
Directory
Novocontrol
Solartron analytical c/o Ametek
http://www.solartronanalytical.com/index.aspx
Keisight technologies c/o Agilent
Standards and norms
- Méthodes recommandées pour la détermination de la permittivité et du facteur de dissipation des isolants électriques aux fréquences industrielles, audibles et radioélectriques (ondes métriques comprises). - NF C 26-230 5-70 (CEI 60 250 1969-01) -
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