Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths
STANDARD published on 1.1.1998
Designation standards: ČSN IEC 250
Classification mark: 346466
Catalog number: 50598
Note: WITHDRAWN
Publication date standards: 1.1.1998
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Category: Technical standards ČSN