Delta VFD-B User Manual

Chapter 2 Installation and Wiring|VFD-B Series
2-28 Revision July 2008, BE16, SW V4.08 & V5.00
Frame C: VFD055B23A/43A/53A, VFD075B23A/43A/53A, VFD110B23A/43A/53A
POWER
IM
MOTOR3
Control Terminal
Torque: 4Kgf-cm (3 in-lbf)
Wire: 12-24 AWG (3.3-0.2mm
2
)
Power Terminal
Torque: 30Kgf-cm (26 in-lbf)
Wire: 8-12 AWG (8.4-3.3mm
2
)
Wire Type: Stranded Copper only, 75°C
NOTE
To connect 6 AWG (13.3 mm
2
) wires, use Recognized Ring Terminals

Delta VFD-B Specifications

General

Series	VFD-B
Power Range	0.4kW to 15kW
Control Method	V/F Control, Sensorless Vector Control
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Communication	RS-485
Protection Features	Over-voltage, Over-current, Overheat, Under-voltage, Ground fault, Short circuit