Delta VFD-B Series User Manual

Chapter 2 Installation and Wiring|VFD-B-P Series
Revision April 2009, SW V1.00 2-15
The AC motor drives: VFD185B43P, VFD220B43P, VFD300B43P, VFD370B43W-P and
VFD450B43W-P
2
0
0
.
0
[
7
.
8
7
]
263.0 [10.35]
4
0
0
.9
[
1
5
.
7
8
]
4
1
5
.0
[
1
6
.
3
4
]
4
3
0
.0
[
1
6
.
9
3
]
2
8
.
0
[
1
.
1
0
]
250.1 [9.84]
275.0 [10.83]
4
2
.
0
[
1
.
6
5
]
(
2
X
)
139.0 [5.47]
10.0 [0.39]
NOTE
This is only the dimension of the AC motor drive and it needs to be used with a capacity module to
be a complete product.

Delta VFD-B Series Specifications

General

Series	VFD-B
Cooling Method	Fan cooling
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Control Mode	V/F control, Sensorless Vector Control
Communication	RS-485
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overload, Overtemperature, Short Circuit
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +60°C
Humidity	90% RH (non-condensing)
Altitude	1000m (Derating required above 1000m)