IGBT inverter technology
DSP digtal technology
Adapt to a wide range of power supply voltage
| Digital MIG DC Inverter CO2 MIG Welders Machine |
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| Main Characteristic: |
Slow wire feeding arc, easy arc ignition. These series machines have function of clear up the wire ball when end ARC. Waveform control technology used to improve the shape, reduce splash. Small welding deformation , good welding seam forming. No Power Factor Correction technology, high power factor. High-frequency inverter, small size, light weight, energy-saving power. High rate of solder cladding. Current and voltage continuously adjustable and wide scope.Supply current value, voltage value matching program, to facilitate regulation of the operator. The use of solid / flux-cored wire. Sustained high rate of load can be a long time for welding. Figures show that the welding parameters can be accurately preset. |
| Technical specifications: |
| MODEL | Digital MIG350EP | Digital MIG400EP | Digital MIG500EP | | Input Voltage | (Three phase)266V-456V 50Hz-60Hz | | Rated input current | 21A | 27A | 37A | Rated input power | 13.8KW | 16KW | 24.4KW | | Voltage Regulator range | 13-31.5V | 15-40V | 13-39V | | No-load voltage | 66V | 66V | 66V | | Output current range | 80-350A | 50-400A | 50-500A | | Feeding speed | 3-15m/min | 1.5-19m/min | 3-15m/min | Diameter wire | 0.8/1.0/1.2 | 0.8/1.0/1.2 | 1.0/1.2/1.6 | | Type of wire | Solid/drug | Solid/drug | Solid/drug | | Duty cycle | 60% | 60% | 60% | Efficiency | 85% | 90% | 85% | | Power factor | 0.93 | 0.93 | 0.93 | | Insulation class | B | F | B | | Protection class of case | IP21 | IP23S | IP21 | | Cooling method | Air cold | Air cold | Air cold | | Overall dimension | 655*290*440mm | 655*290*440mm | 655*290*440mm | | Weight | 48kg | 52kg | 56kg | | Weight wire feeding machine | 18.3kg | 18.3kg | 18.3kg |
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