adopts advanced V-MOS inverter technology, using non-crystal core and power units. Reliable,portable, light and high
The features for MMA 120:
power voltage(V): 230
rated input capacity(KVA): 3.4
frequency(Hz): 50/60
no-load voltage(V): 76
output current range(A): 30-120
rated output voltage(V): 24.4
duty cycle(%): 25
efficiency(%): 85
insulation class: F
weight(KG): 5
dimension(mm): 290*132*180
protection degree: IP21
MMA 85D adopts advanced V-MOS inverter technology, using non-crystal core and power units. Reliable, portable, light and high, can meet IEC974 safety standard; very convenient to operate by MMA welding, suitable for welding stainless steel, mild steel, steel alloy, copper,etc
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