61
Appendix B—Installation guidelines
POWERXL SERIES VFDS
MN040060EN—September 2020 www.eaton.com
Table 33. Dynamic brake resistors (continued).
Output rating
Resistor specifications
Input
voltage
Frame
size
Drive
catalog
number
CT/I
H
current
amps
VT/I
L
current
amps
Minimum
resitance
ohms
Suggested
resistance
ohms
10%
duty
cycle
100%
torque
watts
20%
duty
cycle
100%
torque
watts
40%
duty
cycle
100%
torque
watts
50%
duty
cycle
150%
torque
watts
20%
duty
cycle
100%
torque
catalog
number
50% duty
cycle
150%
torque
catalog
number
380 Vac to
480 Vac
50/60 Hz
3-phase
FR1
DM1-
341D5…
1.5
2.2
105
400
80
160
320
400
DBR-
R100-
W0400
DM1-
342D2…
2.2
4.3
105
400
80
160
320
400
DBR-
R100-
W0400
DM1-
344D3…
4.3
5.6
105
400
80
160
320
400
DBR-
R100-
W0400
DM1-
345D6…
5.6
7.6
105
128
250
500
1000
1250
DBR-
R100-
W0800
DBR-
R100-
W1200
FR2
DM1-
347D6…
7.6
12
35
128
250
500
1000
1250
DBR-
R100-
W0800
DBR-
R063-
W1600
DM1-
34012…
12
16
35
128
250
500
1000
1250
DBR-
R100-
W0800
DBR-
R063-
W1600
DM1-
34016…
16
23
35
80
400
800
1600
2000
DBR-
R100-
W0800
DBR-
R100-
W2000
FR3
DM1-
34023..
23
31
26
80
400
800
1600
2000
DBR-
R100-
W0800
DBR-
R100-
W2000
FR4
DM1-
34031…
31
38
17
40
800
1600
3200
4000
DBR-
R063-
W1600
DBR-
R030-
W4000
DM1-
34038…
38
46
17
40
800
1600
3200
4000
DBR-
R063-
W1600
DBR-
R030-
W4000
525 Vac to
600 Vac
50/60 Hz
3-phase
FR2
DM1-
354D5…
4.5
7.5
DM1-
357D5…
7.5
10
DM1-
35010…
10
13.5
FR3
DM1-
35013…
13.5
18
FR4
DM1-
35018…
18
22
DM1-
35022…
22
27