90.93 Standard confirmed Mar 19, 2024
ISO
ISO/TC 44/SC 6 Resistance welding and allied mechanical joining
International Standard
Published
ISO 22829:2017 specifies additional requirements to those given in ISO 5826 for single-phase inverter transformers with connected rectifier for DC welding. This document applies to transformers, primarily used in welding guns, operating at 1 000 Hz with a rated input voltage of 500 V or more.
The requirements of ISO 5826 shall be followed unless amended by this document.
WITHDRAWN
ISO 22829:2007
PUBLISHED
ISO 22829:2017
90.93
Standard confirmed
Mar 19, 2024