| ZX7—125电子直流弧焊机设计及应用 |
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| 引用本文： | 吴洁葵,陈诚,戴艾.ZX7—125电子直流弧焊机设计及应用[J].湖南有色金属,2009,25(2):65-66. |
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| 作者姓名： | 吴洁葵 陈诚 戴艾 |
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| 作者单位： | 湖南有色冶金劳动保护研究院,湖南,长沙,410014 |
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| 摘 要： | ZX7—125电子直流弧焊机，采用场效应逆变式电路，工作频率为25kHZ，与可控硅逆变式直流弧焊机相比，具有效率高，便于携带、维护、使用方便等优点。属于高效节能新型弧焊机产品。
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| 关 键 词： | 电子直流弧焊机 高效 节能 |
The Design and Application of the ZX7-125 Electron Direct Current Arc Welding Engine |
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| WU Jie-kui,CHEN Cheng,DAI Ai.The Design and Application of the ZX7-125 Electron Direct Current Arc Welding Engine[J].Hunan Nonferrous Metals,2009,25(2):65-66. |
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| Authors: | WU Jie-kui CHEN Cheng DAI Ai |
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| Affiliation: | Hunan Research Institute of Nonferrous Metal Labour Protection;Changsha 410014;China |
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| Abstract: | The ZX7-125 electron direct current arc welding engine uses field-effect contravariant circuit.Its working frequency is 25 kHz.In comparison with SCR contravariant direct current arc welding engine,it has many advantages such as,easy to carry,to defend and to use and so on.It belongs to the new type arc welding engine of efficient and energy saving. |
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| Keywords: | electron direct current arc welding engine efficient save energy |
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