Preen AFV-33030 30kVA 3-Phase Programmable AC Source

Preen AFV-33030 — 30kVA High-Power Programmable AC Source (3-Phase)

The Preen AFV-33030 is a professional-grade 30kVA programmable AC power source designed to deliver high-fidelity three-phase power simulation for advanced hardware validation and mass production. By addressing the requirement for stable 30kVA sourcing, this AFV series instrument provides an adjustable 0~310Vrms stimulus, effectively reducing measurement uncertainty in EV charger, motor, and medical equipment testing. The metrological logic of the AFV-33030 ensures absolute traceability, featuring a 7-inch touch screen for monitoring phase voltage, active/apparent power, and power factor with elite operational precision.

Built for industrial durability, the AFV-33030 utilizes modularized inverters for high power density and easier maintenance. Its technical sophistication is highlighted by the STEP and GRADUAL programming modes, which allow for complex power line simulations and phase angle adjustments between phases. With CE and RoHS certification, three-phase voltage independently adjustable functions, and comprehensive remote interfaces including Ethernet and RS232, the AFV-33030 serves as a high-trust solution for managing professional electrical stimulus with consistent performance and professional-grade accuracy.

Technical Specifications & Metrological Data

• Output Capacity: 30kVA for high-load three-phase electrical validation and motor testing.
• Voltage Control: 0~310Vrms adjustable output with independent phase adjustment capability.
• Frequency Capability: Standard 45~120Hz; optional high-frequency 45~500Hz support.
• Simulation Logic: Integrated STEP and GRADUAL modes for automated voltage/frequency sequences.
• Phase Management: Adjustable phase angle control for specialized three-phase system audits.
• Diagnostic Suite: Over 20 fault condition protections with real-time data logging.
• Remote Connectivity: Standard RS232, RS485, and Ethernet; optional GPIB and Analog control.