WIM EVO250S MMA Inverter Welding Machine

The WIM EVO250S MMA Inverter Welding Machine is engineered for professionals who demand performance, reliability, and convenience in a compact design. Featuring advanced IGBT inverter technology, it delivers stable arc control and high welding efficiency for a wide range of materials and electrodes. With a maximum output of 250 amps, it is ideal for light to medium-duty fabrication, construction, repair, and maintenance jobs.

This unit offers easy arc starting, low spatter, and built-in protection systems against overheating, over-voltage, and over-current—ensuring operator safety and long machine lifespan. Its lightweight and compact design makes it perfect for both workshop and on-site welding tasks.

Key Features:

• Welding Type: Manual Metal Arc (MMA)
• Electrode Compatibility: 1.6-4.0mm E6013 & E4303
• Technology: Advanced IGBT Inverter
  
• Extra Function: Automatic arc force, hot start & anti-stick for greater control and ease of use.
  
• Weight: Extremely low weight and versatility.
  
• Protections: Equipped with temperature, voltage and current sensor for high protection.
  
• Generator Friendly: Designed to work with diesel generators and to ovoid failures due to its voltage spikes.

Technical Specification:

• Model: EVO 250S
  
• Processes: MMA
  
• Rated input voltage: 240 V , 50/60 Hz, 1 PH
  
• Rated input : 8.7 KVA
  
• Rated output voltage: 28 V
  
• Rated output current: 200 A
  
• No-load voltage: 74 V
  
• Duty cycle: 60%
  
• Effciency: 0.85
  
• Power factor: 0.76
  
• Insulation grade: F
  
• Protective grade: IP 23
  
• Dimension: 280 x 160 x 240 mm
  

Applications:

• General fabrication and repair
• Construction and metal structure works
• On-site maintenance jobs
• Light industrial manufacturing including farm and ranch

What's Included in the package:

• Electrode holder with cable
• Earth clamp with cable