IEC 63522-37:2025
Electrical relays - Tests and measurements - Part 37: Terminal temperature rise at rated load
Circulation Date:
2025-04
Edition:
1.0
Language: EN-FR - bilingual english/french
Seitenzahl: 20 VDE Artno.: 255019
IEC 63522-37:2025 This part of lEC 63522 is used for testing all kinds of electrical relays and for evaluating their ability to perform under expected conditions of transportation, storage and all aspects of operational use. The object of this document is to define a standard test method to measure terminal temperature rise at rated load, included solder terminals, flat quick-connect terminations, screw and screwless type terminals, alternative termination types and sockets.