Cover IEC 60974-12:2022

IEC 60974-12:2022

Arc welding equipment - Part 12: Coupling devices for welding cables

Ausgabedatum: 2022-07
Edition: 4.0
Sprache: EN-FR - zweisprachig englisch/französisch
Seitenzahl: 33 VDE-Artnr.: 251016


IEC 60974-12:2022 is available as IEC 60974-12:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 60974-12:2022 is applicable to coupling devices for cables used in arc welding and allied processes, designed for connection and disconnection without using tools. This fourth edition cancels and replaces the third edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- updated Table 1 to include 100 % duty cycle;
- updated Annex A to provide more detail.