Control Techniques Unidrive LV Series User Manual

Unidrive LV model sizes 1 to 3 Installation Guide
Issue code: uliu1
Data C-7
Discharge resistors
A and B: 330KΩ in a star network between phases,
with the star point connected by a 1MΩ resistor to
ground.
C to D: 10MΩ between each phase and ground.
The discharge resistors are fitted internally.
Overall dimensions
Type Part Dimension
number
HWD
A
4200–0010 396mm
15
9
/
16
in
50mm
1
15
/
16
in
114.5mm
4
1
/
2
in
B
4200–0027 406mm
16 in
75mm
2
15
/
16
in
114.5mm
4
1
/
2
in
C
4200–1051 330mm
13 in
190mm
7
1
/
2
in
145mm
5
11
/
16
in
D
4200–1071 330mm
13 in
190mm
7
1
/
2
in
145mm
5
11
/
16
in
Weights
Type Part number kg lb
A
4200–0010 2 5
B
4200–0027 2.7 6
C
4200–1051 7.4 16
D
4200–1071 8 18

Control Techniques Unidrive LV Series Specifications

General

Brand	Control Techniques
Model	Unidrive LV Series
Category	DC Drives
Language	English