PRODUCT SPECIFICATION
Product Type: MMA 400K
Input power source: 1ph 220V/380V ± 15%
Rated Input Current: 1~220V/52A 1~380V/46.5A
Rated Input Capacity: 220V/ 11.4KVA 380V/30.6KVA
Non-Load Voltage: 1~220V/70V 1~380V/60V
Current Adjust range: 1~220V/20A-190A 1~380V/20A-260A
Duty Cycle: 40%
Efficiency: 1~220V/84.2% 1~380V/85.5%
Insulation Class: F
Shell Protection grade: IP21S
Dimension: 440 X 240 X 420mm
Weight: 9.9kg
DESCRIPTION
Adopt Advance IGBT single-tube inverter technology.
The control circuit adopts reliable PWM control technology, with good constant current, stable welding current, precise control and superior performance
High duty cycle, continuous welding
The internal structure has three anti-functions (dust-proof, moisture-proof, anti-corrosion), which improves the reliability of the machine in harsh environments.
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