Why Proper Phase Converter Sizing Matters

Phoenix Phase Converters use the proven formula of Spindle HP × 2 = Required Converter HP to ensure your Haas CNC machine has adequate power for all operations including rapid moves, tool changes, and full cutting loads.

Phoenix Phase Converter Advantages

• Balanced Voltage Output: Maintains voltage balance within 2% across all three phases, critical for Haas servo motors and spindle drives
• Clean Power: Minimal harmonic distortion ensures your CNC control and drives operate reliably
• Built for CNC: Heavy-duty components handle the high inrush currents and varying loads of CNC machines
• Protection Features: Overload protection, voltage monitoring, and thermal safeguards
• Made in USA: Over 50 years in the phase converter business

Dual Zone Technology (Available 30 HP and Up)

For demanding production environments, Dual Zone models provide superior performance:

• Tighter Voltage Balance: ±1% voltage balance (vs ±2% standard) ensures smoother servo operation
• Reduced Harmonics: Advanced dual-winding design minimizes electrical noise
• Better Load Handling: Superior performance during rapid acceleration and simultaneous axis moves
• Longer Equipment Life: Cleaner power reduces stress on sensitive electronics
• Recommended For: Production environments, high-precision work, heavy cutting loads, multi-shift operations

Installation & Support

Every Phoenix Phase Converter includes complete installation documentation, technical support hotline, Haas-specific installation guidelines, and startup assistance. Extended warranty options available.