This part of IEC 60974 specifies safety requirements for industrial and professional arc striking and arc stabilizing devices used in arc welding and allied processes. This part of IEC 60974 is applicable to stand-alone arc striking and arc stabilizing devices that are either connected to a separate welding power source or built into the welding power source enclosure. NOTE 1 Typical allied processes are for example plasma arc cutting and arc spraying. NOTE 2 This standard does not include electromagnetic compatibility (EMC) requirements.
CENELEC EN 60974-3-2007由欧洲标准化委员会 IX-CEN 发布于 2007-12。
CENELEC EN 60974-3-2007 在中国标准分类中归属于: J64 焊接与切割设备,在国际标准分类中归属于: 25.160.30 焊接设备。
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