Delta VFD-B Series User Manual

Chapter 1 Introduction|VFD-B-P Series
Revision April 2009, SW V1.00 1-3
1.1.3 Serial Number Explanation
1. For standard plate drives (models VFD055B43P~VFD300B43P (7.5~40HP))
Example for 7.5HP/5.5kW 3-phase 460V AC motor drive
0001 019
T
0 5 5B 43 P
Productio n num ber
Production year 2009
Productio n facto ry
Prod uc tio n week
(T: Taoyuan, W: Wujiang )
Model
460V 3-phase 7.5HP(5.5kW)
S
Standard plate drive
2. For standard plate drives (models VFD370B43W-P~ VFD450B43W-P (50~60HP))
Example for 50HP/37kW 3-phase 460V AC motor drive
0001 019
W
3 7 0B 43 W P
Productio n num ber
Production year 2009
Productio n facto ry
Prod uc tio n week
(T: Taoyuan, W: Wujiang )
Model
460V 3-phase 50HP(37kW) standard plate drive
Standard plate drive
3. For models with heatsink (models VFD022B43P-X~ VFD450B43P-X (3~60HP))
Example for 7.5HP/5.5kW 3-phase 460V AC motor drive with heatsink type C0
0001 019
T
0 5 5B 43 P
Producti on num ber
Producti on year 2009
Producti on factory
Producti on week
(T: Taoyuan, W: Wujian g S: Shangh ai)
Model
460V 3-phase 7.5HP(5.5kW)
0
heatsink type C0
(refer to NOTE for details)
NOTE
0: heatsink type for each frame X0 (X means frame A, B, C or D, such as A0, B0, C0 and D0(see following for
details)
1: heatsink type for each frame X1 (X means frame C or D, such C1 or D1. see following for details.)
VFDXXXB43P-A: frame A with heatsink type A0.
VFDXXXB43P-B: frame B with heatsink type B0.
VFDXXXB43P-C: frame C with heatsink type C0 (this type is only for China market).
VFDXXXB43P-D: frame D with heatsink type D0 (this type is only for China market).
VFDXXXB43P-C1: frame C with heatsink type C1 (this type is only for China market).
VFDXXXB43P-D1: frame D with heatsink type D1 (this type is only for China market).
If the nameplate information does not correspond to your purchase order or if there are
any problems, please contact your distributor.

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)