ZX7-250P Inverter DC Manual Arc Welding Machine

1.ZX7 Inverter DC Manual Arc Welding Machine
2.with 50/60HZ Frequency
3. and 40-250A Output Current Range.
ZX7-250P invert DC manual ARC welding machine
Features:
Using the people of high-power MOSFET, the machine transfers the frequency of 50/60HZ to a higher one (such as more than 100HZ) and the efficiency is added to more than 30% of it.
The welding machine has the function of automatic compensation and anti-fluctuation.
With over voltage and over current Automatic self-protection function.
Reliable performance, small volume, light weight, high efficiency and saving energy.
Welding kinds of acid and alkali electrode.
Fit for kinds of mental such as low-carbon steel, medium-carbon steel and alloy steel.

Specifications:

Model
ZX7-250
Power Voltage
3×380V/AC±15%
Frequency(HZ)
50/60
Rated Input Current(A)
13A
Rated Work Voltage(V)
30V
Output Current Range( A)
40-250A
No-load Voltage
84V
Load Duration Factor
60%
Efficiency%
85%
Power Factor
0.93
Insulation Class
F
Enclosure Protection Class
IP21
Weight(KG)
15kg