ARC Series ARC 630

Parameter MMA 500 AMPS I 3PHASE Moduler IGBT
Power Voltage (V) AC415V±15%
Frequency (Hz) 50/60
Rated input power capacity (KVA) 24.7
Rated input Current (A) 80-500
No-load Voltage (V) 76
Current adjust range (A) 20-200
Rated output Current (A) 40-500
Duty Cycle (%)) 60
No-load Power (W) 150
Efficiency (%) 80
Power Factor 0.73
Insulation Class F
Shell Protection Class IP21
Overall Dimension (INCH) 25.5x12x25
Weight (KG) 55
Welding rod diameter 1.6 - 3.2
Welding plate thickness 2.0-6.0

Product Description

Excellent,Professional,Reliable and Rugged.

Guidlines based materials

Base Material Plate Thickness (mm) Welding rod/Carbon rod (dia) Current Range (A) Applicable Model
All Types of Carbon Steel, Stainless Steel, Low-alloy Steel


6.0 -20.0


4.0 - 12.0





Product Features

  • Advanced inverter technology Advance arc force and arc-starting function and can resist interference Stable arc and little splash and low noise High welding quality, deep bath and strong strength Auto protection of over-voltage and over-current Suitable for welding all kinds of basic welding rods Capable to work continuously Automatic self balancing ability when voltage is wavering Beautiful shape and structural design.
  • High efficiency, high frequency, low electricity consumption Light and handy for easy portability User friendly and easy maintenance Excellent insulation properties. Perfect self-protective design, anti-static, good corrosion resistance. Suitable for upholster industry, high altitude, field operation Labour Savings 35 to 55% Power Savings 35 to 55%