| Product Description : |
Function and feature
Small size, light weght,ideal easy to carry MMA/TIG welding machine
High freqency arc striking,easy to operate, strong welding permeability
The MMA welding machine installs arc thrust adjusting function,easy for acr striking ,convenient and practical
TIG250 or the above models have the LED Digit show function
Easy for arc striking,sable welding current,fast dynamic response,noisyless,little spatter,no magnetic biasing,good welding surface
Suitable for various welding rod, be able to weldcarbon steel,stainless steel,alloy steel,copper,tiatanium and other metals
Parameter
| 输入电源电压(V，HZ)Input power voltage |
Three phase 380±10% 50/60 |
| 额定输入电源容量(KVA)Rate input power capacity |
13.2 |
| 空载电压(V)No-load voltage |
68 |
| 输出电流调节范围(A)Output current range |
20-400 |
| 额定输出电压(V)Rate output voltage |
26 |
| 负载持续率(%)(25℃)Duty cycle |
60 |
| 空载耗损(W)No-load loss |
60 |
| 效率(%)Efficiency |
85 |
| 功率因数(COSφ)Power factor |
0.93 |
| 手工焊接电流(A)MMA welding current |
20-230 |
| 后吹时间(S)Post-flow time |
0-10 |
| 重量(KG)Weight |
28 |
| 外形尺寸(mm)Overall dimension |
480×203×368 |
| 绝缘等级 Insulation class |
F |
| 外壳保护等级 protection class |
1P23 |
| 适合焊接板厚(mm)Welding thickness |
0.5-12 |
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