All Brake Resistors And Brake Units Used In Ac Motor Drives - Delta C2000 Series User Manual

Chapter 7 Optional AccessoriesC2000
The optional accessories listed in this chapter are available upon request. Installing additional
accessories to your drive would substantially improve the drive's performance. Please select an applicable
accessory according to your need or contact the local distributor for suggestion.

7-1 All Brake Resistors and Brake Units Used in AC Motor Drives

230V
Applicable
Motor
Braking Brake
Torque Unit
HP kW
[kg-m] * VFDB
4
1 0.7 0.5
2 1.5 1.0
3 2.2 1.5
5 3.7 2.5
7.5 5.5 3.7
10 7.5 5.1
15 11 7.5
20 15 10.2
25 18 12.2
30 22 14.9
40 30 20.3 2015*2
50 37 25.1 2022*2
60 45 30.5 2022*2
75 55 37.2 2022*3
100 75 50.8 2022*4
125 90 60.9 2022*4
460V
Applicable
Motor
Braking Brake
Torque Unit
HP kW
[kg-m] * VFDB
4
1 0.7 0.5 -
2 1.5 1.0 -
3 2.2 1.5 -
5 3.7 2.5 -
5.5 4.0 2.7
-
7.5 5.5 3.7
10 7.5 5.1 -
15 11 7.5 -
20 15 10.2 -
25 18 12.2 -
30 22 14.9 -
40 30 20.3 -
50 37 25.1 4045*1
60 45 30.5 4045*1
75 55 37.2 4030*2
100 75 50.8 4045*2
125 90 60.9 4045*2
150 110 74.5 4110*1
175 132 89.4 4160*1 BR1K5W012*12
215 160 108.3 4160*1 BR1K5W012*12
250 185 125.3 4185*1 BR1K5W012*14
* 1 125% Braking Torque 10% ED
* 3 Braking Resistor for each
Brake Unit
- BR080W200*1
- BR200W091*1
- BR300W070*1
- BR400W040*1
- BR1K0W020*1
- BR1K0W020*1
- BR1K5W013*1
- BR1K0W4P3*2 2 series
- BR1K0W4P3*2
2 series
- BR1K5W3P3*2
2 series
BR1K0W5P1*2 2 series
BR1K2W3P9*2
2 series
BR1K5W3P3*2
2 series
BR1K2W3P9*2
2 series
BR1K2W3P9*2
2 series
BR1K5W3P3*2 2 series
* 125% Braking Torque 10% ED
1
* 3 Braking Resistor for each
Brake Unit
BR080W750*1
BR200W360*1
BR300W250*1
BR400W150*1
BR1K0W075*1
BR1K0W075*1
BR1K5W043*1
BR1K0W016*2 2 series
BR1K0W016*2 2 series
BR1K5W013*2 2 series
2 parallel,
BR1K0W016*4
2 series
2 parallel,
BR1K2W015*4
2 series
2 parallel,
BR1K5W013*4
2 series
BR1K0W5P1*4 4 series
2 parallel,
BR1K2W015*4
2 series
2 parallel,
BR1K5W013*4
2 series
5 parallel,
BR1K2W015*10
2 series
6 parallel,
2 series
6 parallel,
2 series
7 parallel,
2 series
Resistor value Total
spec. for each Braking
AC motor Drive Current [A]
80W 200Ω 1.9
200W 91Ω 4.2
300W 70Ω 5.4
400W 40Ω 9.5
1000W 20Ω 19
1000W 20Ω 19
1500W 13Ω 29
2000W 8.6Ω 44
2000W 8.6Ω 44
3000W 6.6Ω 58
4000W 5.1Ω 75
4800W 3.9Ω 97
6000W 3.3Ω 118
7200W 2.6Ω 145
9600W 2Ω 190
12000W 1.65Ω 230
Resistor value Total
spec. for each Braking
AC motor Drive Current [A]
80W 750Ω 1
200W 360Ω 2.1
300W 250Ω 3
400W 150Ω 5.1
1000W 75Ω 10.2
1000W 75Ω 10.2
1500W 43Ω 17.6
2000W 32Ω 24
2000W 32Ω 24
3000W 26Ω 29
4000W 16Ω 47.5
4800W 15Ω 50
6000W 13Ω 59
8000W 10.2Ω 76
9600W 7.5Ω 100
12000W 6.5Ω 117
12000W 6Ω 126
18000W 4Ω 190
18000W 4Ω 190
21000W 3.4Ω 225
7-2
* 2 Max. Braking Torque
Min. Max. Total Peak
Resistor Braking Power
Value [Ω] Current [A] [kW]
63.3 6
47.5 8
38.0 10
19.0 20
14.6 26
14.6 26
12.6 29 10.6
8.3 46 17.5
8.3 46 17.5
5.8 66 25.1
4.8 80 30.4
3.2 120 45.6
3.2 120 45.6
2.1 180 68.4
1.6 240 91.2
1.6 240 91.2
Table 7-1
* Max. Braking Torque
2
Min. Max. Total Peak
Resistor Braking Power
Value [Ω] Current [A] [kW]
190.0 4
126.7 6
108.6 7
84.4 9
54.3 14 10.6
47.5 16 12.2
42.2 18 13.7
26.2 29 22.0
23.0 33 25.1
23.0 33 25.1
14.1 54 41.0
12.7 60 45.6
12.7 60 45.6
9.5 80 60.8
6.3 120 91.2
6.3 120 91.2
6.0 126 95.8
4.0 190 144.4
4.0 190 144.4
3.4 225 172.1
2.3
3.0
3.8
7.6
9.9
9.9
3.0
4.6
5.3
6.8