IGBT Inverter Welding

  • Powerful IGBT's are used, with powerful inverter & PWM technology.
  • Constant current (CC) output control.
  • Each Machines contain 4 IGBT's.
  • DC MMA or Stick (SMAW) welding process.
  • Can weld all kinds of metal, e.g. stainless steel, carbon steel, etc.
  • Specially designed circuit & structure, which can sustain heavy input voltage fluctuations.
  • The machine is waterproof, moisture proof, corrosion proof, dust proof & Vibration proof.
  • Auto protection functions of over-current and over-heat.
  • Energy savings up to 30%.

IGBT Inverter Welding

IN-255A
IN-275A
IN-295A
IN-275A
Working Voltage(V)
220+-15%
220+-15%
220+-15%
220+-15%
No Load Voltage(V)
80
80
80
80
Rated Input Capacity(KVA)
5
6
7
9.5
Rated Welding Current (A)
20-160
20-180
20-200
20-220
Rated Duty Cycle(%)
60%
60%
60%
50%
Insulation Class
H
H
H
H
IP Code
IP21S
IP21S
IP21S
IP21S
Applied Electrode
1.6-5.0
1.6-5.0
1.6-5.0
1.6-5.0
Thermo Overload Protection
YES
YES
YES
YES
Accessory included
1025× 415 × 855
Dimension(cm)
320x230x255
400x240x290
400x240x290
400x240x290
N.W
3.5KGS
4.4KGS
4.4KGS
4.4KGS
G.W
5.35KGS
6.5KGS
6.2KGS
6.2KGS