IGBT Inverter DC Welding Machine

  • Powerful IGBT's are used, with powerful inverter & PWM technology.
  • Constant current (CC) output control.
  • Each Machines contain 4 IGBT's.
  • MIG/MAG (GMAW), Flux cored (FCAW) and MMA or Stick (SMAW) welding process.
  • Can weld all kinds of metal, e.g. stainless steel, carbon steel, etc.
  • Excellent arc characteristics. Good welding performance and little spatter.
  • With two gun switch optional models of 2T and 4T.
  • Auto protection functions of over-current and over-heat.
  • High welding speed and duty cycle.
  • High quality and energy savings up to 30%.

IGBT Inverter DC MIG/MMA/MAG Welding Machine

MIG/MMA 200F
MIG/MMA 250F
NBC-270
NBC-350D
NBC-500D
Rated Input Voltage (V)
220V
380V
380V
380V
380V
Input Capacity (KVA)
6.9
9.2
10.8
14
14
Current Range (Amp)
30-200
30-250
40-270
40-350
40-350
Welding Wire (mm)
0.6-1.2
0.6-1.2
0.8-1.6
0.8-1.6
0.8-1.6
Rated Duty Cycle (%)
60%
60%
60%
60%
60%
Class of Insulation
H
H
H
H
H
Case Protection Degree
IP 21
IP 21
IP 21
IP 21
IP 21
Feature & Accessories
with MIG torch with 3m cable, earth clamp with 2m cable, mask
with MIG torch with 3m cable, earth clamp with 2m cable, mask
with MIG torch with 5m cable, earth clamp with 3m cable, mask
with MIG torch with 5m cable, earth clamp with 3m cable, mask
with MIG torch with 5m cable, earth clamp with 3m cable, mask
N.W. (kg)
25
26.5
16
35
35
Item Size (WXDXH mm)
550*270*550
550*270*550
550*270*550
550*270*550
550*270*550