Normen STN - Slowakische nationale Normen - Seite Nr. 2424

Methods of test for electric strength of solid insulating materials. Part 2: Aditional requirements for tests using direct voltage

UNGÜLTIG herausgegeben am 1.5.1996

Methods of test for electric strength of solid insulating materials. Part 3: Additional requirements for impulse tests

UNGÜLTIG herausgegeben am 1.10.2001

Skúšobné metódy na stanovenie elektrickej pevnosti tuhých elektroizolačných materiálov. 3. časť: Prídavné požiadavky na impulzné skúšky.

UNGÜLTIG herausgegeben am 1.4.1997

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

UNGÜLTIG herausgegeben am 1.8.2002

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

Die Norm herausgegeben am 1.11.2001

Methods of testing electric insulating materials. Extraction method of determination of ionic impurities

UNGÜLTIG herausgegeben am 1.12.1985

Method of test for electrical resistance and resistivity of insulating materials at elevated temperatures

UNGÜLTIG herausgegeben am 1.2.2002

Metóda merania elektrického izolačného odporu a rezistivity elektroizolačných materiálov pri zvýšených teplotách.

UNGÜLTIG herausgegeben am 1.8.1992

Methods of testing electric insulating materials. Methods of test for the determination of the permitivity and dielectric loss factor

UNGÜLTIG herausgegeben am 1.4.1983

Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencie including metre wavelengths

UNGÜLTIG herausgegeben am 1.2.2002