Delta VFD300V43A-2 VFD-VE Series Drive | 40HP 480V FOC Control

Delta VFD300V43A-2 VFD-VE Series High-Performance AC Drive

The Delta VFD300V43A-2 is an advanced AC drive from the VFD-VE series. It utilizes Field Oriented Control (FOC) for servo-like precision in speed and position control applications.

Technical Specifications

• Brand & Model: Delta VFD300V43A-2 (VFD-VE Series)
• Input Voltage: 380-480 Volts AC, 3-Phase (480V AC nominal)
• Output Power (CT): 40 Horsepower, 60 Amps (Constant Torque)
• Output Power (VT): 50 Horsepower, 75 Amps (Variable Torque)
• Control Method: Field Oriented Control (FOC) / Closed Loop Vector
• Maximum Frequency: 600 Hz
• Starting Torque: 150% of rated torque at zero speed
• Position Control: Supports point-to-point and relative distance control
• I/O Capability: Expanded multi-function I/O terminals for flexible application needs
• Software: Windows-based PC software for parameter management and dynamic monitoring
• Braking: DC Injection; Dynamic Braking (external transistor optional)
• Enclosure: NEMA 1 / IP20
• Operator Interface: Keypad included
• Weight: 20 kg (44.1 lbs)

Features & Application

• Precision Control: FOC algorithm provides high accuracy similar to servo drives for speed and position regulation.
• High Torque at Low Speed: Delivers 150% rated torque at zero speed for demanding start-ups.
• Industrial Versatility: Ideal for challenging applications like CNC machines, centrifuges, test stands, and material handling.
• User-Friendly Tools: PC software simplifies setup, tuning, and real-time system monitoring.
• Flexible Integration: Expanded I/O terminals allow connection to various sensors and controllers.

FAQ

• Q: What is the VFD300V43A-2 drive used for?
  A: It is designed for high-performance applications requiring precise motor control, such as positioning systems, machining centers, and high-inertia loads.
• Q: How does FOC control benefit performance?
  A: Field Oriented Control provides superior low-speed torque, fast dynamic response, and accurate speed/position control comparable to a servo system.
• Q: Does it include programming software?
  A: Yes, it is supplied with Windows-based PC software for managing drive parameters and monitoring performance.

For pricing and technical support for the VFD300V43A-2, contact us at sale@etowonauto.com.