Delta VFD550V43C-2 75HP VFD-VE Series AC Drive 460V Input

Delta VFD550V43C-2 VFD-VE Series High Performance AC Drive

The Delta VFD550V43C-2 is a VFD-VE series AC drive featuring advanced Field Oriented Control (FOC) technology. This high-performance drive offers precision vector control for demanding industrial applications.

Key Features

• Field Oriented Control (FOC) for precise vector control
• Provides 150% rated torque at zero speed capability
• Windows PC software for parameter management
• Multi-function I/O terminals for flexible applications
• Position control with point-to-point and relative distance functions

Technical Specifications

• Brand & Model: Delta VFD550V43C-2
• Series: VFD-VE Flux Vector Control Series
• Input Voltage: 380-480V AC (480V nominal)
• Constant Torque: 75HP / 110 Amps
• Variable Torque: 100HP / 138 Amps
• Max Frequency: 600 Hertz
• Control Level: Closed Loop Vector
• Enclosure Rating: NEMA 1 / IP20

Control Capabilities

• Control Method: Field Oriented Control (FOC) algorithm
• Torque Output: 150% rated torque at zero speed
• Position Control: Point-to-point and relative distance control
• I/O Terminals: Expanded multi-function terminals
• Software: Windows PC software included

Applications

• High-precision speed and position control systems
• Applications requiring servo-like performance
• Industrial machines with challenging load regulation
• Systems needing zero-speed high torque operation

Packaging & Shipping

• Includes drive unit with integrated keypad
• Windows PC software for configuration
• Ships via FedEx, UPS, or DHL

FAQ

What control technology does this drive use?

• The Delta VFD550V43C-2 uses advanced Field Oriented Control (FOC) for precise vector control similar to servo drives.

What torque can it provide at zero speed?

• It can output 150% of rated torque at zero speed for demanding start-up conditions.

What are the horsepower ratings?

• Constant Torque: 75HP (110A). Variable Torque: 100HP (138A).