BS 638-2-1979 电弧焊用电源、设备和附件.第2部分:采用涂剂焊条的手动金属电弧焊和钨极惰性气体保护电弧用空冷电源规范
BS 638-2-1979 标准详情
- 标准号：BS 638-2-1979
- 中文标题：电弧焊用电源、设备和附件.第2部分:采用涂剂焊条的手动金属电弧焊和钨极惰性气体保护电弧用空冷电源规范
- 英文标题：arc welding power sources, equipment and accessories. specification for air cooled power sources for manual metal-arc welding with covered electrodes and for tig welding
- 标准类别：英国标准
- 发布日期：1979-07-31
内容简介
Requirements for air cooled power sources, which may be used for other welding and allied processes able to tolerate a drooping voltage characteristic, and for associated current regulators and driving motors or internal combustion engines for d.c. g
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