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TIANJIN SHUOBAO IMPORT&EXPORT CO., LTD.
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DC MMA Welding Machine

product name: ZX7-500

Equipment Features
■ Strong grid automatic compensation capacity, widely application areas.
■ Digital circuit control, stable and reliable.
■ Excellent dynamic characteristics curve, easy arc ignition, low-spatter welding, low noise.
■ Small, light and easy to be moved.
■ Completed automatic self-protection function.
■ With wireless remote control device, easy current adjustment, especially suitable for long 
distance and high-altitude operation.
Area of Application
■ Suitable for all-round welding of carbon steel, alloy steel, tool steel, stainless steel with the high 
quality.


ZX7-500 Technical Data

Model ZX7-500
Inputpower source Three phase 380V±10% 50Hz
Rated inputcurrent(A) 38
Rated inputpower(KVA) 25
Open circuit voltage(V) 80
Rated welding current(A) 30-500
Rated duty cycle(%) 60
Dimension L x W x H (mm) 600×310×570
Net Weight(kg) 42

pre:ZX7-400
next:ZX7-630