LCX9000 Liquid-Cooled Drives User Manual
MN04005001E
For more information visit:
www.EatonElectrical.com
2-21
January 2007
Installation of Input Choke
There are two types of input choke connection in LCX9000 Liquid-Cooled drives. The two
smallest sizes (CH31, CH32; up to 61A) have terminal block connection whereas bigger sizes
use busbar connection. Examples of both connections and the choke dimensions below.
Figure 2-19: Example of Input Chokes for Liquid-Cooled Sizes Up to 62A
Figure 2-20: Example of Input Chokes for Liquid-Cooled
Sizes 87 – 145A and 590A
W1
W2
H1
H2
D1
D2
S
1
Z
W
Y
V
X
U
W1
H1
W2
D1
D2
S
2
S
1
H2
Mai
n
s
Co
n
verter
