Supply Inverter Gas Shield Welding Machine MIG-250F
Supply Inverter Gas Shield Welding Machine MIG-250F
MIG serials inverter shielded arc welding machine(split type)
Features
1.IGBT inverter technology, current-type control, reliable quality, stable performance
2.closed-loop feedback, constant voltage output, strong resistance to voltage fluctuations(±15%)
3.electronic reactor control, stable welding process, small splash, deep bath, good shaping
4.welding voltage is preset, when no welding, voltmeter shows the preset voltage magnitude
5.welding current and voltage can be observed simultaneously
6.2T/4T optional, convenience for long time welding operation
7.when arc starting, low wire feed; after welding, ball cut; ensure success rate of arc.
8.wire parts from host, large operating range of welding
9.small size, light weight, simple operation, economical and practical
Model No. |
MIG-250F(B14) |
MIG-315F(B15) |
|
Rated input voltage(V) |
3 PH 380 |
3 PH 380 |
|
Output current range(A) |
35~250A |
35~315A |
|
Output voltage range(V) |
14~32V |
14~34V |
|
Manual arc welder Current adjustment range(A) |
20~220A |
20~270A |
|
Floating voltage(V) |
52±5V |
54±5V |
|
Cyclic duration factor(%) |
60% |
60% |
|
efficiency(%) |
85 |
85 |
|
Power factor(cos ) |
0.93 |
0.93 |
|
Shell protective class |
IP21 |
IP21 |
|
Insulation class |
F |
F |
|
Wire feed speed(m/min) |
2.5~16 |
2.5~16 |
|
dimension(mm) |
510×196×385 |
510×196×385 |
|
weight(kg) |
25 |
15 |
|
Product selection guide |
materials |
Low-carbon steel,low alloy steel,stainless steel |
|
Plate thickness(mm) |
>2.0 |
>2.0 |
|
|
Electrode diameter (mm) |
0.8/1.0/1.2 |
0.8/1.0/1.2 |
|
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