RADFORD, VA – Kollmorgen Corporation has broadened its IC Ironcore Direct Drive Linear (DDL) motor series to accommodate 400/480 VAC power systems, complementing existing 230 VAC models. This voltage expansion enables manufacturers to leverage higher bus voltages for enhanced performance in demanding industrial automation applications.
High-Performance Motion Solutions
The enhanced DDL motors deliver continuous force up to 8,211 Newtons with peak capacity reaching 13,448 Newtons, making them ideal for semiconductor fabrication, battery production, and precision machine tools. The higher voltage variants operate with reduced current draw, allowing for smaller amplifiers and lighter cabling while maintaining exceptional motion control characteristics.
Advanced Engineering Features
Key technological advantages include:
- Water cooling option boosting continuous force output by 40-60%
- Compatibility with AKD and AKD2G servo drive systems
- Dual-axis synchronization for coordinated multi-axis applications
- Elimination of voltage transformers in high-voltage installations
Sustainable Machine Design Benefits
The expanded motor series supports more compact equipment footprints and reduced cooling requirements, contributing to greener manufacturing solutions. “These motors help OEMs achieve sustainability goals through energy-efficient operation and space-saving designs,” noted a Kollmorgen engineering spokesperson. The UL and CE certified products meet global environmental standards including RoHS and REACH compliance.
Global Industrial Applications
With certification for worldwide deployment, the voltage-expanded DDL motors address regional power infrastructure differences across North America, Europe, and Asian markets. The technology is particularly valuable for high-throughput automation systems requiring both precision and power in semiconductor, battery, and advanced manufacturing sectors. Current availability includes single and dual-axis configurations with flexible integration options.
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