- Model NO.: MIG-250 Welding Machine
- Style: Portable
- Electric Current: Inverter
- Type: Manual Metal-Arc Welder
- Efficiency: 85%
- Protection Class: IP21s
- Color: Black or as Required
- OEM/ODM: Available
- Application: MIG Welding
- Transport Package: Caton
- Origin: China
- Cooling Way: Fan
- Frequency Range: High Frequency
- Work Form: Moving-Coil
- Model: MIG 250
- Power Factor: 0.93
- Name: MIG/MMA/Lift TIG/Gouging Welding Machine MIG 250
- Certificate: Ce
- Insulation Grade: F
- Trademark: ST
- Specification: 495*220*365
- HS Code: 8515319900
Advantages:
- Adopt advanced IGBT inverter control technology,MIG/MMA Functions.
- Small size,20KG wire spool build-in(MIG-250);4Rolls Wire feeder Seperated(MIG-350 500 630)
- Carrying Cart equiped for easy moving,Aviable on carry Gas container behind.
- Easy arc-starting,with auto protection functions of over-current and over heat.
- Excellent arc characteristics,stable arc,good welding performance,less splash&noise
- With high duty cycle,performance&efficiency,stepless adjustment for current,voltage,wire feed er speed
- Suitable for welding all kings of materials,such as carbon steel,alloy steel,cast iron and stainless steel        etc.
- With complete accessories:MIG torch,Electrode holder,earth clamp,welding cable.
- Option: Lift TIG,Cel Welding,3PHASE 220V
Main featuresÂ
- Can use CO2, Ar, or 80% Ar+20% CO2 shield gas to weld which meets many kinds of welding process demands.
- Automatic functions for over voltage and over current protections.
 - Automatic compensation functions for voltage fluctuations (±15).
- Adjustable output current and voltage functions to satisfy different kinds of welding requirements.
 - Losed loop feedback, constant voltage output.
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Application:
- Widely used in electric powder, steel structure and shipbuilding etc. industries.
MIG Inverter Welding Machine Specifications
Model | MIG 200 | MIG 200Y | MIG 250 | MIG 250Y | |
Rated input voltage (V) | 1PH AC220 | 1PH AC220 | 3PH AC380 | 3PH AC380 | |
Rated input power (KVA) | 6.8 | 6.8 | 8.3 | 8.3 | |
Rated input current (A) | 31 | 31 | 14 | 14 | |
Rated working voltage (V) | 24 | 24 | 26.5 | 26.5 | |
Output current (A) | 50-200 | 50-200 | 60-250 | 60-250 | |
No-load voltage (V) | 54 | 54 | 64 | 64 | |
Rated duty cycle (%) (40ºC,10min) | 60% | 200A | 200A | 250A | 250A |
100% | 155A | 155A | 193A | 193A | |
Efficiency (%) | 85 | 85 | 85 | 85 | |
Power factor | 0.93 | 0.93 | 0.93 | 0.93 | |
Type of wire feeder | separate | built-in | separate | built-in | |
Protection class | IP21S | IP21S | IP21S | IP21S | |
Net weight (KG) | 16.5 | 30.5 | 18 | 32 | |
Dimension of machine (mm) | 495*220*365 | 610*400*605 | 495*220*365 | 610*400*605 |
MIG Welder Selection Guide
Material | Sheet thickness   (mm) | Stick diameter    (mm) | Current range(A) | Model |
 Carbon steel Stainless steel Low alloy steel |
≥0.8 | 0.8/1.0 | 50-200 | MIG-200 |
≥0.8 | 0.8/1.0 | 60-250 | MIG-250 | |
≥0.8 | 1.0/1.2 | 60-350 | MIG-350 | |
≥0.8 | 1.0/1.2/1.6 | 60-500 | MIG-500 | |
 Carbon steel Stainless steel Low alloy steel Aluminum |
≥0.8 | 0.8/1.0 | 30-185A | MIG-200P |
≥0.8 | 2.5/3.2/4.0/5.0 | 25-350 | MIG-350H | |
≥0.8 | 5.0/6.0/8.0 | 25-500 | MIG-500H |
Package &Â Shipping
Packaging Details:Â Â Carton package with inside plastic bag and foam /Â wodden packing/Packing according to customers requirements.
Delivery: within (25-30) days after confirmation of the deposit.
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Company Information
   Zhejiang ST welding machine have a number of inventions and patents, cover IGBT module, single-tube IGBT, MOSFET three series of welding and cutting equipments.
 Continuous innovation, focus on the quality, integrity managements and common development are the pursuit of Zhongliang Group. To provide customers with high quality, reliable products and services are the eternal principle.
   Our products are widely used in chemical, construction, light industry, machinery manufacturing, shipbuilding, metallurgy, automobile manufacturing, aerospace and other professional fields.Â
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FAQ
    1. Q: Are you a factory or trading company?
        A: We are a factory; our main products are welding machine, and voltage regulator/transformer.    2. Q: How many days for mass producing?
         A: It will cost 30 days after confirm the order.    3. Q: Can you do OEM?
         A: Yes, we can do OEM/ODM.    4. Q: Will you provide spare parts?
        A: We will provide 2% free spare parts for our customers if the order no less than 20GP.        (Including pcbs with components, additional MOSFET/IGBT tube and components)
    5. Q: What's your guarantee period?
         A: We offer 1 year warranty for our welding machine.Contact:
     OEM/ODM service available.
     For specific requirements, please contact us.
    Web:http://www.shunbian.cn/english/
     Mob: +86-15273363406
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     Address:Qiligang Industrial Park,Yueqing,Zhejiang,China. 325604
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