MIG Series MIG 250-3 Phase

Parameter MIG-MAG 630I Modular
Input VoltageAC380V +- 15% 3P
Input Frequency50/60
Related Input CurrentMIG 55A ARC 54.8A
Open Circut Voltage72V
Related Input PowerMIG 36.2 KVA ARC 36KVA
Current RangeMIG 100-630A, ARC 63-630A
Duty Cycle60%
Power Factor0.93
Wire-Feeding Speed3-15m/min
Wire Feeding MechanismExternal
Protection ClassIP21
Wire Diameter0.8-1.6 mm
Dimentions670X320X640 mm

Product Description

Adopting IGBT invertor technology, Easy Arc-Starting, Reliable and stable performance. Closed circuit feedback, constant output of voltage, suitable for wide range of voltage (+-15%). Controlled by electronic reactor, little spark, deep welding pool, nice welding seam. Slow wire feeding during arc starting, remove the ball at the end of the welding wire.

  • MIG Torch
  • Earth Clamp with Cable
  • Regulator
  • Gas House with Clamp
  • ARC Holder with Cable

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








MIG 630

Product Features

  • High efficiency and energy savings; its power usage efficiency is up to 80 — 85%, its power factor is up to 0.93; and the energy consumption saving is up to 1/3 in total by comparison to the transformer welder.
  • Continuous adjustment function of the welding current voltage with a sufficient wide adjustment range.
  • Digital display, current & voltage preset function.
  • Superior performance.
  • Adapted an instant wire feeding circuit design, much more stable in wire feeding, capable of achieving highly stable wire feeding.
  • With advanced Single IGBT technology.