Item Model NumberING-MMA4008
Power SourceCorded Electric
Compatible ProductsElectrode diameter 1.6–6.0 mm welding electrodes
Voltage380 – 400V
Item Package Quantity1
CapacityOutput current 20–400 A, Max output current 400 A, Duty cycle 400 A @ 60%, No-load voltage 75 V
Special FeaturesIGBT inverter technology
High output current up to 400 A
Three-phase input voltage
60% duty cycle at 400 A
Included ComponentsInverter MMA welding machine
Batteries IncludedNo
Batteries RequiredNo
AC Adapter Current20–400 A
Surface RecommendationHeavy-duty stick welding on metals
MotorIGBT inverter technology
ManufacturerNote: This product may be supplied under one of our available brands (Ingco, Wadfow, Gadiver, Dello), all sourced from a single manufacturer with identical technical specifications and functional performance. Any differences are limited solely to the brand name, colors, and external appearance, and apply only to the product in question and the brands listed above.
Warranty & SupportCheck Osta Warranty Page
Return PolicyOsta Return Policy
Usage TimeDuty cycle 400 A @ 60% (which implies 6 min welding in 10 min period at max output)
PropertiesIGBT inverter technology, Three-phase 380-400 V input, Output current 20-400 A, Max output current 400 A, Duty cycle 400 A @ 60%, No-load voltage 75 V, Frequency 50/60 Hz
Country of OriginChina