Preen AFC-31060 60kVA 3-Phase In / 1-Phase Out AC Source

Preen AFC-31060 – 60kVA Programmable AC Source (3-Phase In / 1-Phase Out)

The Preen AFC-31060 is the flagship high-power model in the 3-to-1 phase series, delivering a massive 60kVA of AC power for the most rigorous industrial validation applications. By addressing the challenges of extreme current demands, this Preen instrument minimizes measurement uncertainty during the evaluation of heavy-duty power supplies and large-scale industrial systems. The metrological architecture of the AFC-31060 ensures absolute traceability up to 300Vrms, providing a high-fidelity reference standard that protects material integrity while simulating volatile grid conditions and transient spikes via PWM switching.

Engineered for high-stakes laboratory and manufacturing audits, the AFC-31060 features a patented power module design that offers the highest power density in a compact footprint. Its technical sophistication includes a 92% efficiency rating and a quad LED measurement system that tracks Voltage, Current, Frequency, and Power simultaneously. With a robust safety suite and optional remote interfaces like RS232 and RS485, the AFC-31060 provides a high-trust, professional-grade solution for facilities requiring massive power stimulation with uncompromising precision.

Technical Specifications & Metrological Data

• Maximum Output: 60kVA for massive single-phase loads from a 3-phase input infrastructure.
• Voltage Regulation: 5~300Vrms programmable output for comprehensive grid simulation.
• Frequency Response: 47~63Hz fundamental with optional avionics-grade 400Hz capability.
• System Efficiency: Optimized PWM switching resulting in high efficiency up to 92%.
• Operational Safety: Emergency stop and multi-parameter fault protection with error coding.
• User Interface: Metrology-grade quad LED display for real-time parameter verification.
• Automation Support: RS232/RS485 optional plug-ins for complete laboratory remote control.