Zerion Fusion™ Series
Integrated PFC + Drive Controller (8-40kW)
Zerion Fusion™ Series
Integrated PFC + Drive Controller (8-40kW)
Headline
Zerion Fusion™: World's First Monolithic Buck PFC + Drive Integration
*Eliminating 15% Energy Loss in High-Power Industrial Systems*
Core Innovation
Galex Ltd's Zerion Fusion™ series introduces a revolutionary buck PFC + motor drive integrated architecture, delivering ultra-efficient, high-precision control for industrial equipment (8-40kW). By consolidating traditionally discrete designs into a single silicon die, it eradicates energy transfer bottlenecks.
Performance Specifications
Parameter | Specification | Engineering Value |
Topology | Integrated Buck PFC + Drive | 15% reduction in energy link loss |
Carrier Frequency | ≥80 kHz | Reduces THD to 30% vs. conventional |
Max. Motor Elec. Freq. | ≤2.5 kHz | Supports 60,000 rpm ultra-high-speed motors (e.g., magnetic spindles) |
Input Power Factor | ≥0.99 (full load) | Complies with IEEE 519-2022 harmonic standards |
Protection | Over-temp/Over-voltage/Under-voltage/Over-current/Phase-loss | Full hardware fault response<3 μs |
Technological Advantages
1. Energy Chain Integration
Global First: Monolithic buck PFC + drive integration
Eliminates: Diode reverse recovery loss in traditional boost PFC circuits
Efficiency Gain: ≥2% (vs. discrete solutions, 40kW full load verified)
2. Harmonic Suppression
Power Quality: ≥0.99 PF + ≤3% THD (380VAC full load)
Certification: EN 61000-3-12 Class A (suitable for sensitive grids)
3. High-Frequency Precision Drive
Torque Control: ±0.8% ripple at 80 kHz carrier frequency
High-Speed Support: 2.5 kHz electrical frequency for 60,000 rpm motors
4. Military-Grade Reliability
Phase-Loss Detection:<1 ms response
Over-Temp Protection: ±1.5°C accuracy (direct junction temp sensing)
