Parker ac890 - Page 184

Associated Equipment 7-8
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
890CS Resistor Selection
Choose from the following tables listing recommended resistor kits.
890CS Dynamic Braking Resistor Kits - USA/Canada
These kits (complete with cover) are designed for stopping a motor at full load current from base speed
with two times motor inertia, three times in rapid succession in accordance with NEMA ICS 3-301.62
Dynamic Braking Stop option.
Drive
Frame
Drive
VT
Resistor
Resistor
Resistor
Dimensions
Assembly
Size
HP
HP
ohms
amps
watts
L x W x H
part number
890CS
B1
10
20
4.3
370
13.5x4x5
LA471377
890CS
B2
20
10
8.7
757
13.5x7x5
LA471378
890CS
D1
40
6
13.7
1126
13.5x10x5
LA471379
890CS
D2
60
4.0
19.4
1505
13.5x13x5
LA471380
890SD
B
1
-
200
0.71
100
6.5x1x1.6
LA471355
890SD
B
2
-
100
1
100
6.5x1x1.6
LA471356
890SD
B
3
-
56
1.9
200
6.5x1.2x2.4
LA471358
890SD
B
5
-
25
3.9
380
13.5x4x5
LA471385
890SD
C
7.5
10
25
3.9
380
13.5x4x5
LA471385
890SD
C
10
15
15
5.0
375
13.5x4x5
LA471386
230V