UNE-EN IEC 60974-5:2019现行
Arc welding equipment - Part 5: Wire feeders (Endorsed by Asociación Espa?ola de Normalización in June of 2019.)
出版：Asociacion Espanola de Normalizacion
专家解读视频
This part of IEC 60974 specifies safety and performance requirements for industrial and professional equipment used in arc welding and allied processes to feed filler wire.
IEC 60974-5:2019 - Identical
EN IEC 60974-5:2019 - Identical
IEC 60974-5:2019 - Identical
IEC 60974-5:2019 - Identical
EN IEC 60974-5:2019 - Identical
