STN - Slovenské národní normy

Insulators. Methodology of testing with artificial pollution

Dostupné prevedenie: Tlačené

Artificial pollution tests on high - voltage insulators to be used on a.c. systems

Dostupné prevedenie: Tlačené

Artificial pollution tests on high-voltage insulators to be used on a.c. systems

Dostupné prevedenie: Tlačené

Insulators of ceramic material or glass for overhead lines with a nominal voltage greater than 1 000 V – Impulse puncture testing in air

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Ceramic insulators. Porcelain post insulators for voltages above 1000 V. Acceptance criteria. Test methods

Dostupné prevedenie: Tlačené

Ceramic insulators. Switching impulse tests on high-voltage insulators

Dostupné prevedenie: Tlačené

Ceramic insulators. Quality of surface

Dostupné prevedenie: Tlačené

Ceramic insulators. Porcelain bushings for voltages from 10 to 35 kV. Technical requirements

Dostupné prevedenie: Tlačené

Ceramic insulators. Porcelain bushings for voltages to 35 kV. Acceptance criteria. Methods for tests

Dostupné prevedenie: Tlačené

Ceramic insulators. Outdoor porcelain post insulators for voltages from 10 to 220 kV. Elementary parameters and dimensions

Dostupné prevedenie: Tlačené