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Dc MMA Inverter Welding Machine
Trait
1.It adopts MOSFET invert technology, high frequency arc start design
2.It can balance automatic when voltage is waving, with high resist to electrical wave
3.It has high efficiency, small unload loss, save over 40% energy than the traditional welder
4.Minimizing, lightness, high quality and energy-saving
5.It is easily arc, small flash, low noise stable welding arc, wonderful welding shape
6.Being able to continue running stably without a break, being capable of every kind of acid or alkaline jointing with welding rod
|
Model(Unit) |
ARC-160 |
ARC-180 |
ARC-200 |
ARC-250 |
|
Power Supply Voltage(V) |
AC220V±15% |
AC220V±15% |
AC220V±15% |
AC220V±15% |
|
Frequency(Hz) |
50/60 |
50/60 |
50/60 |
50/60 |
|
Rated Input Capacity(KVA) |
5.1 |
5.9 |
6.7 |
9 |
|
No-Load Voltage(V) |
56 |
56 |
56 |
56 |
|
Rated Output Current(A) |
20-160 |
20-180 |
20-200 |
20-250 |
|
Rated Output Voltage(V) |
26.4 |
27.2 |
28 |
30 |
|
Rated Duty Cycle (%) |
60 |
60 |
60 |
60 |
|
Efficiency (%) |
85 |
85 |
85 |
85 |
|
Power Factor |
0.93 |
0.93 |
0.93 |
0.93 |
|
Insulation Class |
B |
B |
B |
B |
|
Protection Class |
IP21 |
IP21 |
IP21 |
IP21 |
|
Weight(Iron/Plastic)(Kg) |
4.55/4.8 |
5.95/6.2 |
6.25/6.4 |
6.65/6.8 |
|
Dimension(mm) |
310x135x225 |
345x135x225 |
370x135x225 |
390x135x225 |
