Delta VFD-B Series Drive – Find comprehensive resources for Delta VFD-B Series AC drives, including product catalogs, manuals, price list, programming guides, fault, alarm, warnings & software support. Get expert assistance for troubleshooting and optimization.
Delta VFD-B series is a line of general-purpose AC motor drives from Delta Electronics. It’s known for providing constant torque output, making it suitable for demanding applications.
- Power rating: .75 KW – 75 KW
- Discontinued, Replaced by MS300 / MH300 / C2000 Plus Series
Features
The VFD-B series represents Delta’s NEMA1 general purpose AC drive. The VFD-B series drive is rated to provide constant torque, featuring open and closed loop vector control. Delta offers an optional 2000 Hz high speed output that can be factory programmed at the customer’s request.
- General-Purpose Drive: The VFD-B series is designed for a wide range of industrial applications, offering versatile motor control.
- Constant Torque: It’s known for providing constant torque output, making it suitable for demanding applications.
- Vector Control: The series features both open-loop and closed-loop vector control, allowing for precise motor control.
- Communication: It typically includes a built-in RS-485 communication port with Modbus protocol for easy integration with control systems.
Specifications
- Output frequency 0.1~400 Hz
- Adjustable V/f curve and vector control
- Master/Auxiliary and 1st / 2nd frequency source selectable
- 16-step speed control and 15-step preset speed process control
- Built-in PID feedback control
- Auto torque boost & slip compensation
- Built-in MODBUS communication, baud rate up to 38400 bps
- Support communication module (DN-02, LN-01, PD-01)
Applications
- Air conditioners for large buildings; woodcarving machine; punching machine; wastewater treatment systems; crane drive and swivel; washing machine; vertical stamping machines; compressor; elevator; escalator; circular loom; flat knitting machine; pasta machine; four-sided woodworking planer, etc