Features & Benefits

• Reliable quality with small size and Lightweight. • Efficient and energy saving: because an inverter welder reduces wasted power by using less copper and steel.
• Step-less adjustment for welding current and voltage.
• Digital display for accurate parameter preset.
• Designed for demanding industrial environment.
• Suitable for all kind of Acid and Basic Electrode.

Technical Parameter

 Model

 Arc 400

 Model

 Input power(V)(AC)

 3-415/50-60Hz

 Rated Supply Voltage(UI)

 Frequency(Hz)

 27

 Rated supply current(H)(A)

 Rated input current(A)

 12

 Rated supply power(PI)(Kw)

 No- load voltage(v)

 40-400

 Welding current(12)(A)

 Output current(A)

 60%@400A

 Rated welding current

 Rated Output Voltage(v)

 745%

 No load voltage(Uo)(V)

 Force Range(A)

 >80%

 Power efficiency(rated load)

 Duty cycle(%)

 >0.9

 Power factor(cos)(rated oad)

 No load loss(w)

 IP21S

 Enclosures production degree(IP  code)

 Efficiency(%)

 IGBT’sHeat  Sink(755C)

 Thermal protection of IGBT

 Thermal protection of  IGBT

 570*320*600

 Power dimension(mm)

 Power factor

 45

 Power weight(kg)

 Insulation Grade

 H

 Power insulation

 Housing protection  Grade

 Forced Air  Cooling(Fan)

 Power cooling mode

 weight(kg)

 Drooping

 Power source static charctereristics

 Dimensions(mm)

 655*325*445

 Package dimension(mm) (L*B*H)