GreatYUVA DC Inverter MMA Welding Machine – YUVA-200NW YUVA-200NW
This IGBT-based inverter welder delivers reliable arc performance for fabrication and maintenance tasks. Designed for stable operation across standard power grids, it supports continuous workflow in workshop and field environments. • AC220V ±10% input with 50/60 Hz frequency compatibility • 250 × 125 × 225 mm compact chassis for easy transport • 65 V no-load voltage ensures safe and consistent arc ignition • 40-200 A output range accommodates common electrode diameters
Specifications
For: YUVA-200NW- Product Type
- DC Inverter MMA Welding Machine(IGBT BASED)
- Input Voltage
- AC220V ±10%
- Frequency
- 50/60 Hz
- Rated Input Current
- 23 A
- Output Current Range
- 40-200 A
- No-Load Voltage
- 65 V
- Dimensions (L×W×H)
- 250 × 125 × 225 mm
- Output Voltage Range
- 20.8-26.4 V
- Duty Cycle
- 60% @ 170 A
- Efficiency
- 85%
- Power Factor
- 0.93
- Insulation Class
- H
- Protection Class
- IP23
- Weight
- 4 kg
Common Procurement Questions
Q: Can this machine handle standard E6013 and E7018 electrodes? A: Yes, the 40–200 A range supports all common MMA electrode types. Q: Does it require a dedicated power supply for site operation? A: No, it runs on standard AC220V ±10% with a 23 A rated input. Q: How does the duty cycle impact continuous welding tasks? A: It sustains 60% duty cycle at 170 A, balancing heat and productivity.
Consistent Arc Performance & Thermal Management
- Inverter design minimizes arc blow for cleaner weld bead formation
- Fast current response improves penetration on mild and low-alloy steels
- Advanced cooling pathways maintain stable operating temperatures
- Reduces spatter and electrode stickiness during low-amperage runs
- Ensures repeatable joint quality across production and repair cycles
- Low harmonic distortion protects sensitive on-site electronic equipment
Field-Ready Fabrication & Maintenance Use
- Available in compact 250 × 125 × 225 mm form factors for space efficiency
- Features lightweight 4 kg chassis designs to reduce operator fatigue
- Ideal for structural steel assembly and pipeline repair tasks
- Supports routine equipment maintenance and on-site fabrication
- Adapts to varying site conditions with robust voltage tolerance
- Simplifies inventory management as a single multi-purpose unit
Electrical Compatibility & Safety Standards
- Operates on standard AC220V ±10% input voltage for global site readiness
- Compatible with both 50 Hz and 60 Hz power frequency variations
- Rated input current of 23 A ensures safe circuit integration
- Output voltage range spans 20.8–26.4 V for precise heat control
- Class H insulation rating prevents thermal degradation under load
- IP23 protection class guards against dust ingress and vertical water spray
Advanced IGBT Inverter Technology
- GreatYUVA YUVA-200NW utilizes IGBT-based DC inverter architecture
- Delivers stable output current range from 40–200 A for versatile welding
- Achieves 85% energy efficiency to reduce operational power costs
- Maintains high power factor of 0.93 for optimal grid compatibility
- Supports 60% duty cycle at 170 A for sustained fabrication workflows
- Features 65 V no-load voltage for reliable arc ignition and stability
More questions buyers ask
What is the output current range of the GreatYUVA YUVA-200NW?
The YUVA-200NW offers an adjustable output current range of 40-200 Amps, suitable for various welding thicknesses.
Is this machine suitable for site work?
Yes, its compact 4kg design and robust voltage tolerance make it ideal for on-site fabrication and maintenance.
What is the duty cycle of this welding machine?
It features a 60% duty cycle at 170 Amps, allowing for sustained welding performance.
Does it require a special power supply?
No, it operates on a standard AC 220V ±10% single-phase power supply.
What type of welding does this machine perform?
It is an MMA (Manual Metal Arc) or Stick welding machine, ideal for mild and low-alloy steels.
What is the weight of the GreatYUVA YUVA-200NW?
The machine is highly portable, weighing only 4 kg.
What protection class does this welder have?
It is rated IP23, providing protection against dust and vertical water spray.
What is the efficiency of this inverter welder?
It boasts an 85% energy efficiency, helping to reduce operational power costs.
Does it come with a warranty?
Yes, GreatYUVA products are backed by manufacturer warranty and support; please check the specific invoice details.
Can it handle different electrode types?
Yes, the 40-200A range supports all common MMA electrode types like E6013 and E7018.
Who should choose the GreatYUVA YUVA-200NW?
This machine is perfect for professional welders, maintenance teams, and small fabrication workshops needing a reliable, portable, and efficient stick welder.
How does the YUVA-200NW compare to standard transformer welders?
Unlike heavy transformer welders, the YUVA-200NW uses IGBT inverter technology, making it significantly lighter, more energy-efficient, and capable of a more stable arc.
Is the YUVA-200NW better than entry-level hobbyist welders?
Yes, with a 60% duty cycle and industrial-grade IGBT components, it offers superior durability and performance for professional-grade tasks compared to hobbyist models.
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Full description
This IGBT-based inverter welder delivers reliable arc performance for fabrication and maintenance tasks. Designed for stable operation across standard power grids, it supports continuous workflow in workshop and field environments. • AC220V ±10% input with 50/60 Hz frequency compatibility • 250 × 125 × 225 mm compact chassis for easy transport • 65 V no-load voltage ensures safe and consistent arc ignition • 40-200 A output range accommodates common electrode diameters