新型节能防触电交流弧焊机  

Hew Energy-saving Anti-electric Shock AC Arc Welding Machine

作　　者：唐为民 

机构地区：[1]株洲电焊机厂

出　　处：《电焊机》1989年第4期2-3,44,共3页Electric Welding Machine

摘　　要：提出一种用可控硅代替节能开关中的接触器的节能防触电交流弧焊机。该机引弧动作快,有较好的焊接适应性,为造船、建筑、桥梁和矿山等工业部门提供了较理想的交流弧焊机。A energy-saving anti-electric shock AC arc welding mach- ine replaced SCR by contractor in energy-saving switch is advanced.It has a capability for quick arc-starting,better adaptability,and it is an ideal equipment for ship-building,construction,bridge,mine etc…

关 键 词：交流 弧焊机 节能 防触电装置 

分 类 号：TG434.4[金属学及工艺—焊接]