Delta Delta AC Drives and Products we provide

Delta VFD-B Series
Variable Frequency Drives
AC Speed Control

               Delta VFD-B Variable Frequency Drives

The VFD-B series is a general purpose NEMA 1 drive and offers V/F, Sensorless Vector and Closed Loop Vector control. With its Constant Torque rating and 0-2000Hz output, the VFD-B is designed to handle most conventional drive applications found in the industrial manufacturing industry. The VFD-B series drives are used in many applications including: HVAC, Compressor, Crane Gantry, Elevator, Escalator, Material Handling, Water/Wastewater, and Woodworking to name a few.

 

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.

 

Downloads:

PDF DocumentUser Manual

PDF DocumentCatalog

 

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Model #

Delta AC Drive VFD007B23A 
Delta AC Drive VFD007B23A-3 
Delta AC Drive VFD007B43A 
Delta AC Drive VFD007B43A-3 
Delta AC Drive VFD007B53A 
Delta AC Drive VFD007B21A 
Delta AC Drive VFD007B21A-3 
Delta AC Drive VFD015B21A 
Delta AC Drive VFD015B21A-3 
Delta AC Drive VFD015B21A-Z 
Delta AC Drive VFD015B23A 
Delta AC Drive VFD015B23A-3 
Delta AC Drive VFD015B43A 
Delta AC Drive VFD015B43A-3 
Delta AC Drive VFD015B43A-Z 
Delta AC Drive VFD015B53A 
Delta AC Drive VFD015B21B 
Delta AC Drive VFD015B23B 
Delta AC Drive VFD022B23B 
Delta AC Drive VFD022B23B-3 
Delta AC Drive VFD022B43B 
Delta AC Drive VFD022B43B-3 
Delta AC Drive VFD022B53A 
Delta AC Drive VFD185B43P 
Delta AC Drive VFD220B43P 
Delta AC Drive VFD300B43P 
Delta AC Drive VFD300B43A 
Delta AC Drive VFD300B43A-1 
Delta AC Drive VFD300B43A-3 
Delta AC Drive VFD300B53A 
Delta AC Drive VFD370B43A 
Delta AC Drive VFD370B53A 
Delta AC Drive VFD450B43A 
Delta AC Drive VFD450B53A 
Delta AC Drive VFD300B23A 
Delta AC Drive VFD300B23A-3 
Delta AC Drive VFD370B23A 
Delta AC Drive VFD550B43C 
Delta AC Drive VFD550B53A 
Delta AC Drive VFD750B43C 
Delta AC Drive VFD750B53A 
Delta AC Drive VFD550B43A 
Delta AC Drive VFD750B43A 
Delta AC Drive VFD022B21A 
Delta AC Drive VFD022B21A-3 
Delta AC Drive VFD022B21B 
Delta AC Drive VFD037B23A 
Delta AC Drive VFD037B23A-3 
Delta AC Drive VFD037B23B 
Delta AC Drive VFD037B23B-1 
Delta AC Drive VFD037B43A 
Delta AC Drive VFD037B43A-3 
Delta AC Drive VFD037B43B 
Delta AC Drive VFD037B43B-1 
Delta AC Drive VFD037B53A 
Delta AC Drive VFD055B23A 
Delta AC Drive VFD055B23A-3 
Delta AC Drive VFD055B43A 
Delta AC Drive VFD055B43A-3 
Delta AC Drive VFD055B43J 
Delta AC Drive VFD055B53A 
Delta AC Drive VDF075B23A 
Delta AC Drive VFD075B23A-2 
Delta AC Drive VFD075B23A-3 
Delta AC Drive VFD075B43A 
Delta AC Drive VFD075B43A-3 
Delta AC Drive VFD075B43J 
Delta AC Drive VFD075B53A 
Delta AC Drive VFD110B23A 
Delta AC Drive VFD110B23A-3 
Delta AC Drive VFD110B43A 
Delta AC Drive VFD110B43A-3 
Delta AC Drive VFD110B43J 
Delta AC Drive VFD110B53A 
Delta AC Drive VFD150B23A 
Delta AC Drive VFD150B23A-3 
Delta AC Drive VFD150B43A 
Delta AC Drive VFD150B43A-3 
Delta AC Drive VFD150B43J 
Delta AC Drive VFD150B53A 
Delta AC Drive VFD185B23A 
Delta AC Drive VFD185B23A-3 
Delta AC Drive VFD185B43A 
Delta AC Drive VFD185B43A-3 
Delta AC Drive VFD185B43J 
Delta AC Drive VFD185B53A 
Delta AC Drive VFD220B23A 
Delta AC Drive VFD220B23A-3 
Delta AC Drive VFD220B43A 
Delta AC Drive VFD220B43A-3 
Delta AC Drive VFD220B43J 
Delta AC Drive VFD220B53A 

Model #

Delta VFD007B23A/43A/53A
Delta VFD007B21A 
Delta VFD015B21A/23A/43A/53A
Delta VFD015B21B/23B
Delta VFD022B23B/43B/53A
Delta VFD022B21A
Delta VFD037B23A/43A/53A
Delta VFD055B23A/43A/53A
Delta VFD075B23A/43A/53A
Delta VFD110B23A/43A/53A
Delta VFD150B23A/43A/53A
Delta VFD185B23A/43A/53A
Delta VFD220B23A/43A/53A
Delta VFD300B43A/53A
Delta VFD370B43A/53A
Delta VFD450B43A/53A
Delta VFD300B23A
Delta VFD370B23A,
Delta VFD550B43C/53A
Delta VFD750B43C/53A

460 Volt Variable Frequency Drives
Delta VFD037B43A
Delta VFD055B43A
Delta VFD075B43A
Delta VFD110B43A
Delta VFD150B43A
Delta VFD185B43A
Delta VFD220B43A

230 Volt Variable Frequency Drives
Delta VFD037B23A
Delta VFD055B23A
Delta VFD075B23A
Delta VFD110B23A
Delta VFD150B23A
Delta VFD185B23A
Delta VFD220B23A