Delta Vfd-B Series

The Delta VFD-B series is a general purpose NEMA 1 drive and offers V/F, Sensor less 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
• variable V/f curve and vector control
• Master/supplementary 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.