ARC (MMA) Inverters

IA Range Heavy Industrial - Model: IA 300x/400x/500x

Technical Specification:

Technical Specifications IA 300X IA 400X IA 500X
Input Voltage (V) 415 +/- 15% 415 +/- 15% 415 +/- 15%
Frequency (Hz) 50/60 50/60 50/60
Rated Input Current (A) 12 17 23.5
No Load Voltage (V) 70 70 70
Output Current Range (A) 20-315 25-400 25-500
Duty Cycle (%) 60 60 60
Efficiency (%) 85 85 85
Power Factor 0.7-0.9 0.7-0.9 0.7-0.9
Insulation Class F F F
Protection Class IP21 IP21 IP21
Weight (Kgs.) 25 25 25
Dimension (mm) 630 x 370 x 500 630 x 370 x 500 630 x 370 x 500
Usable Electrode - MS 6013 - (mm) 2.5 to 5.0 2.5 to 6.0 2.5 to 8.0
Product Reference MMA315i MMA400i MMA500i
Product Code JB891126 JB891077 JB161041

Features :


  • Heavy Duty
  • Light and Compact
  • Energy Efficient
  • Stable Arc
  • Deep Penetration
  • Over Voltage and Over Current protection
  • Suitable to weld all kinds of basic electrodes
  • Suitable for Scratch TIG
  • Water penetration resistant design
  • Auto Input Voltage Fluctuation Correction
  • Inbuilt VRD Function
  • Optional: Corded Remote

Welds :


  • Mild Steel
  • Stainless Steel
  • Cast Iron
  • Aluminium

MIG / MAG Welding Machines


TIG Welding Machines


MMA / ARC Welding Machines


Spot Welding Machines


Welding Torches


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