IEC 60974-1:1989
Safety requirements for arc welding equipment; part 1: welding power sources

Standard No.

IEC 60974-1:1989

Release Date

1989

Published By

International Electrotechnical Commission (IEC)

Status

Be replaced 2000-04

Replace By

IEC 60974-1:1998

Latest

IEC 60974-1:2021 RLV

IEC 60974-1:1989 history

• 0000 IEC 60974-1:2021 RLV
• 2019 IEC 60974-1:2017/AMD1:2019 Arc welding equipment - Part 1: Welding power sources
• 2019 IEC 60974-1:2019 Arc welding equipment - Part 13: Welding current return clamp
• 2017 IEC 60974-1:2017 Arc welding equipment - Part 1: Welding power sources
• 2012 IEC 60974-1:2012 Arc welding equipment - Part 1: Welding power sources
• 2005 IEC 60974-1:2005 Arc welding equipment - Part 1: Welding power sources
• 2003 IEC 60974-1/AMD2:2003 Arc welding equipment - Part 1: Welding power sources; Amendment 2
• 2000 IEC 60974-1/AMD1:2000 Arc welding equipment - Part 1: Welding power sources; Amendment 1
• 2000 IEC 60974-1:2000 Arc welding equipment - Part 1: Welding power sources
• 1998 IEC 60974-1:1998 Arc welding equipment - Part 1: Welding power sources
• 1989 IEC 60974-1:1989 Safety requirements for arc welding equipment; part 1: welding power sources