Applicable industry: Pressure vessel, petroleum pipeline, boiler manufacturing, mechanical production, electronic/chemical/oil construction
1. Powerful ability to resist grid fluctuation: The welding output parameter will not be affected by 土15% voltage fluctuation, what's more, it can be matched with the field operation of motor.
2. The lengthening-line current has not been attenuated: The welding line can be lengthened to 50m, then, the welding voltage will be automatically compensated without attenuated current.
3. Digital displayer meter: The panel display meter can show the preset current and input voltage.
4. With the thrust modulation function: Effortless arcing, fine globular transfer, small spatter, non-adhesive tape and satisfactory weld appearance.
High load persistency rate: Apply the high-performance components and three air shaft technology.
6. The machine has high self-protection grade: Employ the humanized cant design appearance and four-corner protective design to significantly enhance the product protective degree and make the appearance be beautiful and elegant.
Parameter | |
Rated input voltage(V) |
AC380V±15% |
Rated input current(A) | 16.8A |
Rated input capacity(KVA) | 11.1KVA |
Rated output Io(A)/Uo(V) |
280A/31.2V |
Welding current range(A) |
20-280A |
No-load voltage(V) | 63V |
Efficiency (%) | 85% |
Rated load persistency rate(%) | 40%(40℃) |
Power factor | 0.93 |
Housing protection grade | IP21S |
Insulation level | F |
Appearance dimension | 500X215X380mm |
Weight(kg) | 14.7kg |