Electrical relays - Tests and measurements - Part 43: Proof tracking index (PTI)
NORM herausgegeben am 1.6.2026
Bezeichnung normen: ČSN EN IEC 63522-43
Zeichen: 353413
Katalog-Nummer: 523537
Ausgabedatum normen: 1.6.2026
Zahl der Seiten: 16
Gewicht ca.: 48 g (0.11 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
This document is used for testing along with the appropriate severities and conditions for measurements and tests designed to assess the ability of specimens to perform under expected conditions of transportation, storage and all aspects of operational use.
This document defines a standard test method for evaluation of appropriate materials having appropriate values of tracking resistance