Preen AFC-33045 AC Power Source

Overview

The Preen AFC-33045 is a three-phase AC power source designed to simulate utility grid voltage and frequency for export product testing and equipment operation. It features a 45 kVA output with 310V voltage and continuously adjustable frequency from 45 to 65 Hz. With its 7-inch LCD touch screen display and advanced PWM switching technology, it delivers clean sine wave output for demanding applications in home appliances, electronics, medical equipment, and lighting industries.

Key Features

• 45 kVA output power with 310V nominal voltage and 125A output current
• Continuously adjustable frequency range 45-65 Hz with 400Hz fixed option
• Three-phase input and output configuration
• Pure sine wave output via PWM high-frequency switching technology
• 7-inch LCD touch screen display with voltage, current, frequency, active/apparent power, and power factor measurements
• RS-232 and RS-485 connectivity for remote control and memory recall
• CE and RoHS certified with 92% efficiency at full load
• Modularized inverter design for compact, high power density installation
• Comprehensive protection: overvoltage, overcurrent, overload, input under-voltage, and overheat with fault codes and buzzer alarm
• Emergency stop button for quick output shutdown

Applications

• Export product testing and validation
• Equipment operation under simulated grid conditions
• Home appliance and consumer electronics testing
• Medical device testing and certification
• Lighting system validation
• Certification bureau requirements