IGBT Inverter DC MMA Welder (ZX7-500) Model:ZX7-315 ZX7-400 ZX7-500 ZX7-630
Tags: MMA series , arc welder , dc inverter welder , IGBT welder , inverter mma welder , inverter welder , mma welder
Description:
1.Frequency is to 20KHZ,high working efficiency, reduced size and weight, easy to carry.
2. Simple structure, good process, reliable and durable, easy for maintenance.
3. Unique VRD protect electricity, safety.
4. MMA IS easy arc initiation, stable current and has no noise.
5. Fast, small splash, do not stick to slip, excellent weld appearance.
6. Adapt short arc initiation, accurately control current and protect tungsten needle.
7. Wide input voltage, strong adaptability.
8. MINI design, complete capability, especially for small project and family
9. 500A machine or above can be used air carbon arc gouging.
10.Complete accessories : welding cable, earth clamp, welding holder, carton box
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Specification
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ZX7-315
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ZX7-400
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ZX7-500
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Rated Input Voltage(V)
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AC380+10%
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AC380+10%
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AC380+10%
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No-load Voltage(V)
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64
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64
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64
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Current Range(A)
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30-315
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30-400
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30-500
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Rated Duty Cycle(%)
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60
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60
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60
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Input Capacity(KVA)
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12.8
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18
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22.5
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Class of Insulation
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F
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F
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F
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Applied Welding Rod(mm)
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2-5
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2-5
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2-5
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Weight(kg)
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38
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42
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46
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* The data in the above table is only for reference. Please subject to the nameplate on the device.