ČSN - Czech national standards

Electric strength of insulating materials - Test methods - Part 2: Additional requirements for tests using direct voltage

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Zkušební metody elektrické pevnosti pevných izolačních materiálů - Část 3: Dodatečné požadavky na impulsní zkoušky (IEC 243-3: 1993).

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Electrical strength of insulating materials - Test methods - Part 3: Additional requirements for 1,2/50 _s impulse tests

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Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids

Available languages: Czech

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Available design: Print design

Methods of test electrical resistance and resistivity of insultating materials at elevated temperatures

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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

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Zkušební metody elektroizolačních materiálů. Metoda stanovení odolnosti proti působení stejnosměrného elektrického oblouku.

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Method for determination of the proof and the comparative tracking indices of solid insulating materials

Available languages: Czech

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