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MIG-250i/300i

MIG-250i/300i
MIG-250i/300iMIG-250i/300iMIG-250i/300iMIG-250i/300iMIG-250i/300i

MIG-250i/300i

heavy duty 250amp/300amp IGBT inverter MIG/mag +MMA Welding machine
CategoriesAll products
BrandTOPWELL
Modelheavy duty 250amp/300amp IGBT inverter
Rated Input Voltage1PH ~ 230V ±15%
MAX.Load Power Capacity10.35KVA
Rated Output250A/26.5V
Max Open Circuit Voltage55V
Effiency80%
Wire-feed Mechanism4 Rollers
Wire Feeding Speed:0~25m/min
Warranty:1 year warranty
Dimensions:770x250x650mm(LxWxH)
Weight:32kg
Unit PriceUS $ 2 / piece
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Update TimeMar 19,2024
Detail Information
  • /FEATURES

    Quick Specs
    Light Industrial Application:
    Thin sheet metal fabrication
    Car repairs
    Agriculture
    Shipyards and offshore industry
    Installation and set-up
    Repair and maintenance
    Processes:
    MIG
    MIG (GMAW-P) Pulsed
    Stick (SMAW)
    Input Power:250P: 230V, 1-Phase
    300P: 400V, 3-Phase
    Amperage Range:250P: 10-250A300P: 10-300A
    Rated Output at 40℃ (104℉):
    250P: 250A at 26.5V @60% Duty Cycle
    300P:300A at 29V @60% Duty Cycle
    Weight:32kg

    General View of Control Panel

    MIG-250i-300i_03

    1.Spot/Stick welding TIME 1:
    on welding time adjustment knob.
    2.Spot/Stick welding TIME 2:
    off welding time adjustment knob.
    3.Spot/stick welding mode selection knob.
    4.Welding Voltage regulator.
    5.Welding Current regulator.
    6.Arc Force regulator.
    7.Power/working pilot lamp.
    8.Arc Force regulator.
    9.Over-load/Over-heat Protection
    or Damage pilot lamp.
    10.Volmeter.
    11.MMA/MIG welding mode selection.
    12.2T/4T selection.


    The short-circuiting metal transfer mode

    The short-circuiting metal transfer mode is the low heat input
    mode of metal transfer for GMAW and has higher electrode
    efficiencies, 93% or more. The low heat input reduces
    weldment distortion and makes it ideal for sheet metal
    thickness materials.

    MIG200Ii_32

    Spot/Stitch mode

    MIG-250i-300i_07

    Use the spot and cycle arc timer you can easily
    control the welding time and the stitch length during
    the continue spot welding jobs.
    Spot/Stitch mode provides a quick and effective
    means for spot welding mild,galvanized or stainless
    materials. Very useful for the car body repairs.

    Multipurpose AMP connectors

    MIG-250i-300i_10

    The 10 Pins multipurpose AMP connectors extend the usage range
    and it’s easy to work with a push-pull torch or spool gunand suitable a variety of filler wires.

    Four-Roll Drive System

    MIG-250i-300i_12

    4-Rolls wire-feeder with strong feeding motor.
    Four-roll drive systems deliver the electrode to the welding torch.
    It provides a stable wire speed and is popular for industrial applications.

  • /SPECIFICATIONS

     

     

    Technical specifications

     

    Item No MIG-250i MIG-300i
    Rated Input Voltage 1PH ~ 230V ±15% 3PH ~ 400V ±15%
    Max. Load Power Capacity 10.35KVA 12.04KVA
    Rated Duty Cycle(40℃) 60% MIG: 250A/26.5V MIG: Separated Wire-feeder: 300A/29V
            Internal Wire-feeder: 250A/26.5V
      MMA: 250A/28V MMA: 250A/28V
    100% MIG: 200A/24V MIG: 200A/24V
      MMA: 200A/28V MMA:200A/28V
    Welding Current/Voltage Range MIG: 30A/15.5V~250A/26.5V MIG: 30A/15.5V~300A/29V
      MMA:30A/21.2V~250A/28V MMA:30A/21.2V~250A/28V
    Open Circuit Voltage 55V 55V
    Power Factor 0.8 0.8
    Efficiency 80% 80%
    Pre-Gas Time Preset Preset
    Flow-Gas Time Preset Preset
    Wire-feed Mechanism 4 Rollers 4 Rollers
    Wire-feed Speed Range 0~25m/min 0~25m/min
    Wire Spool Capacity 300mm (15kg) 300mm (15kg)
    Filler Wires Ø (mm) Fe, Ss: 0.6~1.2 mm 0.6~1.6 mm
    Dimension (LxWxH) 770X250X650mm 770X250X650mm
    Weight (KG) 32 KG 32 KG

  • /ACCESSORIES

    For Standard accessories
    For Optional accessories
  • /RESOURCES

  • /DOCUMENTS


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