Delta VFD550V43C VFD-VE Drive 75HP Closed Loop Vector Control

Delta VFD550V43C VFD-VE Series Flux Vector AC Drive

The Delta VFD550V43C is a VFD-VE series flux vector control AC drive. This advanced drive offers multiple control modes and high-frequency operation for precision industrial applications.

Key Features

• Flux vector and torque control for precise motor operation
• Multiple control modes: V/F, Open Loop, Closed Loop vector
• Constant torque rating: 75HP with 110A output current
• Variable torque rating: 100HP with 138A output current
• NEMA 1/IP20 enclosure for industrial protection

Technical Specifications

• Brand & Model: Delta VFD550V43C
• 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
• V/F Mode Range: 0-3000 Hertz
• Control Level: Closed Loop Vector
• Enclosure: NEMA 1 / IP20 rated

Control Capabilities

• Control Modes: V/F, Open Loop, Closed Loop vector
• Frequency Range: 0-3000Hz in V/F mode
• Performance: Rapid response and servo-like position control
• Keypad: Included for operator interface

Applications

• Woodcarving machines and CNC equipment
• Crane hoisting and lifting systems
• Drilling machines and CNC lathes
• Tooling machines and industrial automation
• Middle/low-speed passenger elevators
• PCB routing machines

Packaging & Shipping

• Includes drive unit with integrated keypad
• Ships via FedEx, UPS, or DHL

FAQ

What control modes are available?

• The drive offers V/F, Open Loop vector, and Closed Loop vector control modes with frequency up to 3000Hz in V/F mode.

What are the horsepower ratings?

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

What is the input voltage range?

• Input range is 380-480V AC three-phase, with 480V as the nominal voltage.