The paper introduced the scott connection of Lincoln AC welding machine.
介绍了林肯交流焊机斯考特连接的原理及方法。
And the operation of various gas-shielded welding, ac and DC arc welding machine, stud welding machine, air plasma cutting machines and other ancillary products.
且经营各种气体保护焊机、交直流氩弧焊机、螺柱焊机、空气等离子切割机等配套产品。
The quality of aluminum_plastic composite tube is affected by plastic extrude machine, mode, welding machine of TIG AC/DC, traction engine etc. and also affected by raw material.
铝塑复合管产品质量直接受塑料挤出机、模具、交流脉冲氩孤焊机、牵引机等设备的机械性能及原材料质量的影响。
With the multi parameters fluctuated, the different of the technology performance between AC spot welding machine and inverter spot welding machine is analyzed.
通过实验，比较了在焊接电流、通电时间以及电极压力等参数变动时，单相工频点焊机与逆变直流点焊机的焊接工艺性能差异。
The utility model relates to an electric welding machine, which particularly refers to a portable ac arc welding machine with iron shells.
本实用新型涉及一种电焊机，尤其是一种具有铁质外壳的手提式交流弧焊机。
A method which can increase power factor and decrease energy consumption of common manual ac electric welding machine is presented.
介绍了一种解决普通手工交流电焊机功率因数偏低及耗能严重现象的方法。
The 2nd earthing ac voltage of arc welding machine does not exceed 200v, and DC peak value does not exceed 400v.
电焊机电缆的二次对地电压交流不超过200v，直流峰值不超过400v。
A square-wave AC high-frequency welding power source is composed of the square-wave AC high-frequency generator and DC welding machine controlled by thyristor.
将晶闸管直流焊机与方波交流高频发生装置组合，构成方波交流高频焊接电源。
The first UN-200 rail ac flash butt welding machine with patent was introduced.
介绍了国内首台拥有自主知识产权的UN- 200型钢轨交流闪光焊机。
The first UN-200 rail ac flash butt welding machine with patent was introduced.
介绍了国内首台拥有自主知识产权的UN- 200型钢轨交流闪光焊机。
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