alternating current arc welding 交流电弧焊 ; 交流弧焊 ; 交羚弧焊
direct current arc welding 直流电弧焊
constant-current arc welding power source 垂降特性弧焊电源
high current arc welding 大电流弧焊
alternating current arc welding machine 交羚弧焊机
direct current arc welding machine 直羚焊机
direct current arc welding generator 直流弧焊发电机
alternating current arc welding transformer 交流弧焊变压器
current arc welding power source 垂降特性弧焊电源
Welding, as far as possible using argon arc welding, manual arc welding should be used in small current, fast welding, to avoid the swing.
焊接时尽量采用氩弧焊接，采用手工电弧焊时应采用小电流、快速焊，避免摆动。
This paper introduces the structure and working principle of LEM current sensors and their application in the development of inverters for arc welding.
本文介绍LEM电流传感器的结构，工作原理及其在弧焊逆变器研究中的应用。
Testing results show that the major factors affecting the deposition efficiency are the welding current, arc voltage and gas flow rate under the condition of same circuit inductance.
试验结果表明，在回路电感值不变的条件下，焊接电流、电弧电压和气体流量是影响熔敷效率的主要因素。
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