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MFDC Welding Inverter – Weld334M Compact
The MFDC3 Weld334M Compact is the main electronic control component managing welding current and energy in robotic and manual spot welding stations. MFDC technology at 1000 Hz delivers more stable weld quality and a compact equipment footprint. It integrates with industrial protocols including ProfiNet, DeviceNet, Profibus, and Ethernet.
Key Specs
• Technology: MFDC
• Frequency: 1000 Hz
• Communication Protocols: DeviceNet, ProfiNet, Profibus, Ethernet, CANOpen



Technical Specifications
Detailed technical specifications and capabilities
Technology
MFDC
Frequency
1000 Hz
Communication Protocols
DeviceNet, ProfiNet, Profibus, Ethernet, CANOpen
Control Unit
MFDC3 Weld334M Compact
Key Features & Benefits
What makes this product stand out from the rest
MFDC Technology
1000 Hz medium-frequency energy provides more stable weld quality and compact equipment footprint.
Modular Architecture
MFDC Inverter, CPU, I/O, and Fieldbus modules enable easily configurable architecture.
Wide Protocol Support
Integration with robots and PLC systems via DeviceNet, ProfiNet, Profibus, Ethernet, and CANOpen.
Quality Monitoring
Integrated real-time weld quality analysis and process optimization with WQS software.
Applications & Industries
Where this product excels across different industries
Welding control for robotic and manual spot welding stations in automotive BIW lines.
Industrial spot welding applications requiring high precision.
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