NBN EN 60974-6:2004被替代
Arc Welding Equipment - Part 6: Limited Duty Manual Metal Arc Welding Power Sources
出版：Belgian Standards
专家解读视频
Gives power sources with a thermal cut-out device for manual metal arc welding with limited duty. It also gives safety requirements for construction and performance requirements of welding power sources, limited to a rated maximum welding current of 160 A.
Supersedes NBN EN 50060. (08/2005)
SS EN 60974-6 Ed. 1 (2003) - Identical
UNE EN 60974-6:2004 - Identical
I.S. EN 60974-6:2005 - Identical
NF EN 60974-6:2003 - Identical
DIN EN 60974-6 (2003-11) - Identical
BS EN 60974-6:2003 - Identical
