Function：SMAW (low hydrogen
stick)，DC GTAW
Features:
Digital preset and display of welding current;
Suitable for long power cable welding;
Dust-proof, sand-proof, water-proof and vibration-proof with good adaptability to the environment.
Model
ZX7-400S-X
Input Power Supply
3 phase 380V±10% 50/60Hz
Rated Input Power
18kVA
Rated Input Current
27A
Rated Output Current/Voltage
400A/36V
Rated Duty Cycle
60%
Output Current
40~400A
Max. Open-Circuit
Voltage
74V
Cooling
Air cooling
Ambient Temperature
-40~55℃
Altitude
1000m
IP Rating
IP23
Weight
35kg
Dimensions(W×L×H)
300mm×575mm×515mm
Main Technical Parameters
