The Delta AFE2000 active front end inverter drive replaces traditional brake resistors to provide massive energy savings, particularly in applications involving high speed, high inertia loads.

Technical Features

• Energy saving with AC/DC dual power flow control and corrects power factor up to 99%
• Replaces traditional braking resistor for cost savings, space savings, and energy savings
• PWM control substantially reduces peak of harmonic current wave and forms perfect sine wave current
• IEEE STD.519–1992 standard for harmonic current distortation of less than 5%
• Constant DC bus voltage that is not influenced by mains voltage fluctuation
• Supports multiple DC bus intallation

Applications

• Large-inertia load applications: roving machines, horizontal spiral centrifuges, drilling machines
• 4-quadrant load applications: cranes, cargo elevators, passenger elevators, oil production machines
• Quick brake applications: machine tools, high-speed spindles, bag making machines
• Long-term feedback energy applications: wind power systems and water power systems
• Parallel DC power supply applications: logistics and storage systems, wind power systems, LED lighting systems
• Provides excellent power quality for the communication transmission systems of Power Line products.

• Delta AFE2000 – Technical Brochure
• Delta AFE2000 – Technical Drawing (Frame B)
• Delta AFE2000 – Technical Drawing (Frame C)
• Delta AFE2000 – Technical Drawing (Frame D)