Normen STN - Slowakische nationale Normen - Seite Nr. 2428

Elektroizolačné materiály. Dlhodobá tepelná odolnosť. Časť 1: Postupy starnutia a vyhodnotenie výsledkov skúšky (Norma na priame používanie ako STN). (Platnosť do 31.1.2029).

Die Norm herausgegeben am 1.1.2014

Electrical insulating materials - Thermal endurance properties - Part 1: Ageing procedures and evaluation of test results

Die Norm herausgegeben am 1.4.2026

Electrical insulating materials – Thermal endurance properties Part 2: Determination of thermal endurance properties of electrical insulating materials – Choice of test criteria

Die Norm herausgegeben am 1.3.2006

Electrical insulating materials – Thermal endurance properties Part 2: Determination of thermal endurance properties of electrical insulating materials – Choice of test criteria

Korrektur herausgegeben am 1.1.2025

Electrical insulating materials - Thermal endurance properties - Part 3: Instructions for calculating thermal endurance characteristics

Die Norm herausgegeben am 1.8.2021

Electrical insulating materials Thermal endurance properties Part 4-1: Ageing ovens - Single-chamber ovens

Die Norm herausgegeben am 1.10.2006

Electrical insulating materials. Thermal endurance properties. Part 4-2: Ageing ovens. Precision ovens for use up to 300 °C (IEC 60216- 4-2:2000)

Die Norm herausgegeben am 1.9.2001

Electrical insulating materials. Thermal endurance properties. Part 4-3: Ageing ovens. Multi-chamber ovens (IEC 60216-4-3:2000)

Die Norm herausgegeben am 1.9.2001

Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative temperature index (RTI) of an insulating material

Die Norm herausgegeben am 1.4.2023

Electrical insulating materials - Thermal endurance properties - Part 6: Determination of thermal endurance indices (TI and RTI) of an insulating material using the fixed time frame method

Die Norm herausgegeben am 1.4.2023