ZX7-400 MOSFIT  Inverter DC MMA Welding Machine
Main Electrical parameter:

• Model:ZX7-400 MOSFIT  Inverter DC MMA Welding Machine
• Input power Voltage Frequency(V,Hz):AC380(three phase)±15%,50/60
• Rated input power capacity(KVA):18
• No-load voltage(v):64
• Output current range.(A):20-400
• Rated output voltage(V):36
• Duty cycle (%)(25ºC):60
• No-load loss(w):100
• Efficiency(%):85
• Power factor (COSφ):0.93
• Insulation class:F
• Weight(KG):30
• Overall dimension(mm):562×303×467
• Case protection degree:IP21S
• Suitable diameter of rod(mm):1.6-6

Product Characteristics:

• Compact in volume,light in weight and power saved
• easy to arc initiation, resistance to interference, good force adjustment
• Stable welding current, low welding spatter
• Good welding result, deep welding pool, high intension
• Protection for over voltage, over current
• Automatic voltage pulsation compensation capability.
• Applicable for various acid and basic welding electrodes
• Down hand cellulose electrodes