CHAPTER 7: OPTIONAL COMPONENTS
63-4528—04 36
Brake Resistors and Brake Units Used in VFDs
Table 1. 230V & 460V
Applicable
Motors
10% ED
*
Max. Braking Torque
**
HP kW
Braking
Torque
(kg-m)***
Brake Unit
Resistor
Value Spec.
for Each
VFD
Braking Resistor Series for
Each Brake Unit
Total
Braking
Current
Min.
Resistor
Value (Ω)
Max. Total
Braking
Current (A)
Peak
Power
(kW)
VFDB Unit
Part #****
Unit Connection
230V
10.75 0.5
80W 200Ω
BR080W200 1 1.9 63.3 6 2.3
21.5 0.5
80W 200Ω
BR080W200 1 1.9 63.3 6 2.3
32.2 1.0
200W 91Ω
BR200W091 1 4.2 47.5 8 3.0
53.7 1.5
300W 70Ω
BR300W070 1 5.4 38.0 10 3.8
7.5 5.5 2.5
400W 40Ω
BR400W040 1 9.5 19.0 20 7.6
10 7.5 3.7
1000W 20Ω
BR1K0W020 1 19 14.6 26 9.9
15 11 5.1
1000W 20Ω
BR1K0W020 1 19 14.6 26 9.9
20 15 7.5
1500W 13Ω
BR1K5W013 1 29 13.6 28 10.6
25 18 10.2
2000W 8.6Ω
BR1K0W4P3 2 2 series 44 8.3 46 17.5
30 22 12.2
2000W 8.6Ω
BR1K0W4P3 2 2 series 44 8.3 46 17.5
40 30 14.9
3000W 6.6Ω
BR1K5W3P3 2 2 series 58 5.8 66 25.1
50 37 20.3 2015 2
4000W 5.1Ω
BR1K0W5P1 2 2 series 75 4.8 80 30.4
60 45 25.1 2022 2
4800W 3.9Ω
BR1K2W3P9 2 2 series 97 3.2 120 45.6
75 55 30.5 2022 2
6000W 3.3Ω
BR1K5W3P3 2 2 series 118 3.2 120 45.6
100 75 37.2 2022 3
7200W 2.6Ω
BR1K2W3P9 2 2 series 145 2.1 180 68.4
125 90 50.8 2022 4
9600W 2Ω
BR1K2W3P9 2 2 series 190 1.6 240 91.2
460V
10.75 0.5
80W 750Ω
BR080W750 1 1190 4 3
21.5 0.5
80W 750Ω
BR080W750 1 1 190 4 3
32.2 1.0
200W 360Ω
BR200W360 1 2.1 126.7 6 4.6
53.7 1.5
300W 250Ω
BR300W250 1 3 108.6 7 5.3
54 2.5
400W 150Ω
BR400W150 1 5.1 84.4 9 6.8
7.5 5.5 2.7
1000W 75Ω
BR1K0W075 1 10.2 54.3 14 10.6
10 7.5 3.7
1000W 75Ω
BR1K0W075 1 10.2 54.3 14 10.6
15 11 5.1
1000W 75Ω
BR1K0W075 1 10.2 47.5 16 12.2
20 15 7.5
1500W 43Ω
BR1K5W043 1 17.6 42.2 18 13.7
25 18 10.2
2000W 32Ω
BR1K0W016 2 2 series 24 26.2 29 22
30 22 12.2
2000W 32Ω
BR1K0W016 2 2 series 24 23 33 25.1
40 30 14.9
3000W 26Ω
BR1K5W013 2 2 series 29 23 33 25.1
50 37 20.3
4000W 16Ω
BR1K0W016 4
2 parallel,
2 series
47.5 14.1 54 41
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