MMA 200
Heavy-Duty Performance | Advanced IGBT Technology
Robust single-phase inverter arc welding machine designed for heavy-duty applications. Features advanced IGBT technology with 200A output, 60% duty cycle, self-adaptive arc force, VRD protection (24V), and comprehensive safety systems for industrial, professional, and DIY use.
Heavy-Duty Performance
Robust 200A output with 60% duty cycle for heavy-duty metal fabrication, on-site construction, and industrial repair. Compact 6.5kg design with 383×190×330mm dimensions provides excellent portability for demanding applications.
Advanced IGBT Technology
Self-adaptive arc force automatically adjusts for smooth and easy welding performance. Features hot start, anti-stick technology, and auto voltage compensation for consistent operation with voltage fluctuations.
Intelligent Protection
VRD protection (24V) with switchable function improves safety and extends machine life. Overload and overheat protection with IP23S protection class and Grade H insulation ensure reliable long-term operation.
| Parameter | Unit | Specification |
|---|---|---|
| Power Supply | ||
| Input Voltage Range | V | 1-Phase 220V AC ±10% |
| Rated Input Power | kVA | 6.94 |
| Output Characteristics | ||
| Output Current Control | - | Constant Current (CC) |
| Maximum Output Current | A | 200 |
| No-Load Voltage | V | 65 |
| VRD Voltage | V | 24 |
| VRD Function | - | Switchable |
| Performance Specifications | ||
| Rated Duty Cycle @ 40°C | % | 60% @ 200A |
| Technology & Features | ||
| Hot Start Function | - | Available |
| Standards & Certification | ||
| Ingress Protection | - | IP23S |
| Insulation Class | - | Class H |
| Physical Specifications | ||
| Dimensions (L × W × H) | mm | 383 × 190 × 330 |
| Net Weight | kg | 6.5 |
Product Overview
Professional single-phase inverter arc welding machine engineered for heavy-duty industrial applications. Advanced IGBT technology delivers superior arc performance, exceptional efficiency, and uncompromising reliability across demanding operational environments.
🏆 Heavy-Duty Performance with 200A Output
Delivers 200A maximum output at 60% duty cycle (40°C)—the ultimate single-phase welding solution for demanding industrial operations. Advanced IGBT architecture ensures exceptional arc stability, superior efficiency, and continuous high-performance operation for critical fabrication, construction, and industrial repair applications.
🎯 Designed For
Heavy-duty fabrication, industrial construction, critical maintenance operations, and agricultural equipment repair requiring maximum single-phase welding power.
⚡ Core Technology
Advanced IGBT inverter architecture with 200A output, 60% duty cycle, VRD protection (24V), and intelligent voltage compensation for superior performance.
🛡️ Safety First
Comprehensive protection: switchable VRD, overload/overheat safeguards, IP23S rating, and Grade H insulation for maximum operational safety.
Key Features
Industrial-grade engineering for exceptional welding performance
⚙️ Advanced IGBT Technology
High-efficiency inverter architecture delivers stable output, superior arc characteristics, and reduced power consumption for demanding industrial applications.
⚡ Self-Adaptive Arc Force
Intelligent real-time arc force regulation maintains optimal stability, minimizes spatter, and ensures consistent weld quality across varying conditions.
🚀 Anti-Stick & Hot Start
Advanced electrode management ensures effortless removal and instant arc initiation, even with challenging electrodes and difficult surfaces.
🔒 VRD Safety (24V)
Switchable Voltage Reduction Device lowers no-load voltage from 65V to 24V, enhancing operator safety and extending equipment lifespan.
📊 60% Duty Cycle
Engineered for extended operation at 200A (40°C ambient), ensuring maximum productivity with minimal downtime in demanding environments.
🔌 Auto Voltage Compensation
Intelligent voltage regulation maintains consistent performance across fluctuating power supplies, ensuring reliable operation in challenging conditions.
🛡️ Comprehensive Protection
Multi-layer safeguards: overload, overheat, and overcurrent protection systems ensure reliable operation and extended service life.
IP23S Protection
Industrial-grade ingress protection and Grade H insulation ensure reliable performance in demanding environments with enhanced dust and water resistance.
Constant Current Control
Precision CC output maintains preset welding parameters for consistent arc performance and superior weld quality across all materials.
Compact Industrial Design
383×190×330mm, 6.5kg—robust construction optimized for portability without compromising industrial-grade performance and durability.
Single-Phase Operation
220V AC ±10% compatibility delivers heavy-duty 200A performance without three-phase infrastructure requirements.
High Efficiency
6.94kVA rated input power with advanced IGBT technology minimizes operational costs while maintaining exceptional welding performance.
25mm² Pure Copper Cables
Premium pure copper conductors (customizable length) ensure maximum conductivity, superior durability, and optimal performance for heavy-duty operations.
Professional Versatility
Engineered for heavy-duty fabrication, construction, industrial maintenance, and agricultural equipment repair requiring maximum single-phase power.
Hot Start Function
Intelligent current boost during arc initiation ensures reliable starts with all electrode types and challenging surface conditions.
User-Friendly Operation
Intuitive controls and simplified interface deliver professional-grade performance accessible to both experienced welders and skilled operators.
Applications
Industrial versatility across critical welding operations
🏭 Heavy-Duty Metal Fabrication
Maximum single-phase power for demanding fabrication projects. 200A output with 60% duty cycle handles extended sessions on thick materials and complex assemblies.
🏗️ Industrial Construction
Portable heavy-duty performance for on-site operations. VRD protection and IP23S rating ensure safe, reliable operation in demanding outdoor environments.
🔧 Critical Maintenance Operations
Dependable heavy-duty performance for industrial repair. Comprehensive protection systems and high duty cycle ensure reliable operation for mission-critical tasks.
🚜 Agricultural Equipment Repair
Robust 200A output for heavy machinery repair. Grade H insulation and comprehensive protection deliver long-term durability in demanding farm environments.
Accessories (Optional)
Professional-grade components with customizable specifications
Rod Holder with 25mm² Pure Copper Cable
Professional electrode holder with premium pure copper conductors. Customizable cable length for optimal reach and flexibility in heavy-duty applications.
Earth Clamp with 25mm² Pure Copper Cable
Heavy-duty ground clamp with pure copper conductors for maximum conductivity. Customizable cable length for diverse operational environments.
💡 Technical Note: 25mm² pure copper cables deliver superior electrical conductivity and extended service life compared to CCA alternatives, ensuring optimal performance for 200A heavy-duty operations.
Summary
The MMA 200 integrates advanced IGBT inverter technology with industrial-grade construction to deliver exceptional heavy-duty performance in a compact 6.5kg package. Featuring 200A maximum output, 60% duty cycle at 40°C, and superior arc characteristics, this system excels in heavy-duty fabrication, industrial construction, critical maintenance, and agricultural equipment repair. Key technologies include self-adaptive arc force, anti-stick and hot start functions, switchable VRD protection (24V), intelligent voltage compensation, and comprehensive overload/overheat safeguards. IP23S protection and Grade H insulation ensure reliable operation in demanding environments. Compact dimensions (383×190×330mm) with robust construction deliver professional portability. Single-phase 220V AC ±10% operation with 6.94kVA rated input power eliminates three-phase infrastructure requirements. Optional accessories feature 25mm² pure copper cables (customizable length) for superior conductivity in heavy-duty applications. Constant current control maintains precise welding parameters for consistent arc performance and exceptional weld quality. The MMA 200 represents the optimal balance of power, portability, and reliability for professionals requiring maximum single-phase welding performance.
🏆 Maximum Single-Phase Power: 200A Output
The MMA 200 delivers exceptional 200A output at 60% duty cycle—the ultimate single-phase solution for heavy-duty fabrication, construction, and industrial applications requiring maximum power without three-phase infrastructure.
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Core Advantages
Precision Engineering
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Advanced Technology
Boost productivity and efficiency with cutting-edge welding technology that streamlines operations and maximizes output.
Reliable Performance
Count on uninterrupted operation with robust equipment built for demanding industrial environments and continuous use.
Key Benefits
Comprehensive Range
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Expert Support
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Proven Excellence
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