Description
Main feature
■ Digital Control DC MMA, Pulse and Double-Pulse Mig
■ IGBT inverter soft switch
■ Synergice mig /pulse mig
■ Over current and over hot protection.
■ 2T/4T function
■ Two knobs adjusting
■ 4Rollers wire feeder
■ Compact style
■ Material chosen
■ Co2 ,Mix and Argon gas
Specification
| MODEL | PULSEMIG250DC-1 | |
| INPUT | Voltage | 1xAC230V 50Hz/60Hz |
| Rated Input current | 47.5A | |
| Rated Input power | 11KVA | |
| DC MMA | No-load Voltage | 80V |
| current Adjusting Range | 10~250A | |
| Rated Output Current | 250A | |
| Start Current | 0-200A | |
| Arcforce Current | 0-200A | |
| Rated Duty Cycle | 60% | |
| CO2 | No-load Voltage | 80V |
| Rated Duty Cycle | 60% | |
| Current Adjusting Range | 20~250A | |
| Rated Output Current | 250A | |
| crater-fill voltage | 14-28V | |
| crater-fill current | 10-250A | |
| burnback time | 0.01-0.5S | |
| burnback voltage | 10.0-25.0V | |
| Wire Alloy Material | — | |
| Synergic MIG or BASIC MIG | all | |
| crater mode | 2T( no Start Current & no crater current) or 4T( no Start Current), no S4（special 4 step) |
|
| gas type | CO2 or Ar | |
| PULSE MIG | Welding Current | 20~250A |
| Welding Voltage | -5.0 ~ +5.0 | |
| Rated Output Current | 250A | |
| Rated Duty Cycle | 60% | |
| Start(Initial) Current | 10~250A | |
| Start(Initial) Voltage | -5.0 ~ +5.0 | |
| crater-fill voltage | -5.0 ~ +5.0 | |
| crater-fill current | 10-250A | |
| burnback time | 0.01-0.5S | |
| burnback voltage | -5.0 ~ +5.0 | |
| Wire Alloy Material | Fe, AlSi, AlMg, CrNi, Cu | |
| Synergic MIG or BASIC MIG only Synergic MIG | ||
| crater mode | 2T( no Start Current & no crater current) or 4T( no Start Current) or S4（special 4 step) |
|
| gas type | 80%Ar+20%CO2(Fe,Cu); 100%Ar(AlSi,AlMg); 98%Ar+2%CO2or O2(CrNi) | |
| DOUBLE PULSE MIG | PULSE peak Current | 10~250A |
| PULSE peak Voltage | -5.0 ~ +5.0 | |
| Welding(base) Current | 10~350A | |
| Welding(base) Voltage | -5.0 ~ +5.0 | |
| mixed frequency | 0.1-9.9Hz | |
| mixed ratio | 10-90% | |
| Start(Initial) Current | 10~250A | |
| Start(Initial) Voltage | -5.0 ~ +5.0 | |
| crater-fill voltage | -5.0 ~ +5.0 | |
| crater-fill current | 10-250A | |
| Rated Duty Cycle | 60% | |
| Rated Output Current | 250A | |
| Wire Alloy Material | Fe,AlSi,AlMg,CrNi,Cu | |
| Synergic MIG or BASIC MIG | only Synergic MIG | |
| crater mode | 2T( no Start Current & no crater current) or 4T( no Start Current) or S4（special 4 step) |
|
| gas type | 80%Ar+20%CO2(Fe,Cu); 100%Ar(AlSi,AlMg); 98%Ar+2%CO2 or O2(CrNi) | |
| CO2 or MIG | inductance | 1~10 |
| Pre gas Flow Time | 0~3s | |
| Post gas Flow Time | 0~20s | |
| Wire Diameter | 0.8,1.0,1.2(solid/flux) | |
| Efficiency | ≥80% | |
| Protection Class of enclosure | IP21S | |
| Insulation class | F | |
| Protection class of shell | fan cooling | |
Packing content
■ MIG torch 3m
■ Earth clamp cable with 300A earth clamp
■ Welding cable with 300A electrode holder
■ Gas hose 2m
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