Electrical relays - Tests and measurements - Part 37: Terminal temperature rise at rated load
STANDARD published on 23.4.2025
Designation standards: IEC 63522-37-ed.1.0
Publication date standards: 23.4.2025
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: International technical standard
Category: Technical standards IEC
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. IEC 63522-37:2025 La presente partie de llEC 63522 traite des essais de tous les types de relais electriques et elle evalue leur aptitude a fonctionner dans les conditions prevues de transport, de stockage et dans tous les aspects de leur utilisation operationnelle. Ce document a pour objet de definir une methode dessai normalisee pour mesurer l’echauffement des bornes a charge assignee, y compris les bornes a souder, les bornes plates a connexion rapide, les bornes a vis et sans vis, les autres types de bornes et les socles.