IEC 63522-43:2025
Electrical relays - Tests and measurements - Part 43: Proof tracking index (PTI)
Circulation Date:
2025-12
Edition:
1.0
Language: EN-FR - bilingual english/french
Seitenzahl: 14 VDE Artno.: 255662
IEC 63522-43:2025 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.