YASKAWA CDBR Series, Installation Manual

Page: 51 / 54

52
6.5 BRAKING RESISTOR UNIT SPECIFICATIONS
Model
(LKEB
- † )
Specifications
Allowable
Average
Dissipated
Power
(W)
Allowable
Average
Current
(Effective Value)
(A)
Allowable
Ambient
Temperature
20P7B
200
to
230V
70W 200
Ω
30 0.39
+14 to 122
°
F
(-10 to +50
°
C)
21P5B 260W 100 Ω 60 0.77
22P2B 260W 70
Ω
89 1.1
23P7B 390W 40 Ω 150 1.9
25P5B 520W 30
Ω
220 2.7
27P5B 780W 20 Ω 300 3.9
2011 2400W 13.6
Ω
440 5.7
2015 3000W 10 Ω 600 7.7
2018 4800W 8
Ω
740 9.6
2022 4800W 6.8 Ω 880 11.4
40P7B
380
to
460V
70W 750
Ω
30 0.20
41P5B 260W 400 Ω 60 0.39
42P2B 260W 250
Ω
89 0.60
43P7B 390W 150 Ω 150 1.0
45P5B 520W 100
Ω
220 1.5
47P5B 780W 75 Ω 300 2.0
4011B 1040W 50
Ω
440 3.0
4015B 1560W 40 Ω 600 3.9
4018 4800W 32
Ω
740 4.8
4022 4800W 27.2 Ω 880 5.7
4030 6000W 20
Ω
1200 7.7
4037 9600W 16 Ω 1500 9.7
4045 9600W 13.6
Ω
1800 11.5