250A Welding Mahine Arc Electric Welding Inverter ZX7-250 ZX7-200 220V MMA Welder for Welding Working and Electric Working
ZX7-200 220V 20-200A IGBT Copper Welding Machine MMA Portable Welding Inverter
Features:
Amorphous structural transformer. Lightweight and miniaturized, it is smaller than other cores.
High quality capacitor.Special large electrolytic capacitor for welding machine, high capacity and high temperature resistance, long life, 85°C full load can work for more than 20 hours, no obvious attenuation phenomenon.
New patch technology control board. Dustproof, waterproof, anti-aging, anti-conducting, reducing machine failure rate.
IGBT single tube. With a service life of more than 10,000 hours, it is more efficient, longer lasting and more stable than other single tubes.
Increase the radiator.
Specification:
ZX7-200:
Rated input current: 10.6A
Size: 23 x 15 x 10cm
Phase number: single phase 220V
Current adjustment range: 20-200 stepless adjustment
Rated input voltage: 220V ± 10%
No-load voltage: 65V
Rated frequency: 50/60Hz
No-load loss: 40W
Rated load duration: 35%
Efficiency: 80%
Insulation class: F
Rated output voltage: 28V
Cooling method: forced air cooling
ZX7-250:
Rated frequency: 50/60Hz
Rated input current: 14.2A
Input voltage: 220V
Current adjustment range: 20-250A
Rated input voltage: 220V±10%
No-load voltage: 65V
No-load loss: 40W
Rated output voltage: 30V
Cooling method: forced air cooling
Material: Steel+Copper
Color: Yellow
Size: 230mm*155mm*100mm
Package Included:
1 x Inverter Welder
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
