Danfoss VLT Brake Resistor MCE 101 Design Manual page 36

Selection Guide
40% duty cycle, vertical braking, S2, T2, T4
Frequency converter data
P
Mains
m
type [kW]
S2 1.5
S2 2.2
T2 1.5
T2 2.2
T2 3.7
T4 1.5
T4 2.2
T4 3
T4 4
T4 5.5
T4 7.5
T4 11
8 8
T4 15
T4 18.5
T4 22
Table 8.2 S2, T2, T4, Vertical Braking 40% Duty Cycle
34
Design Guide
FC 51
R R R
min br,nom rec
[Ω] [Ω] [Ω]
60.0 70.9 70
40.0 47.6 48
60.0 70.9 70
40.0 47.6 48
23.0 27.7 27
234 274.8 270
157 184.4 200
113 133.7 145
83.0 98.9 110
60.0 71.2 80
44.0 51.8 56
29.0 34.8 38
21.0 25.3 28
17.0 20.4 22
14.0 17.1 19
Danfoss A/S © Rev. 05/2014 All rights reserved.
Vertical braking 40% duty cycle
Brake resistor data
Danfoss part number
Screw
P
Wire IP54 terminal
br,cont.
[kW] IP21
0.570 175u3302 175u3404
0.960 175u3303 175u3406
0.570 175u3302 175u3404
0.960 175u3303 175u3406
1.400 175u3305 175u3410
0.570 175u3311 175u3418
0.960 175u3312 175u3420
1.130 175u3313 175u3422
1.700 175u3314 175u3424
2.200 175u3315 175u3138
3.200 175u3316 175u3428
5.000 - -
6.000 - -
8.000 - -
10.000 - -
Installation
Cable
cross-
Screw Bolt
section
terminal connection
2
IP65 IP20 [mm ]
175u3403 - 1.5
175u3405 - 1.5
175u3403 - 1.5
175u3405 - 1.5
175u3409 - 1.5
175u3417 - 1.5
175u3419 - 1.5
175u3421 - 1.5
175u3423 - 1.5
175u3139 - 1.5
175u3427 - 1.5
- 175u3236 1.5
- 175u3237 2.5
- 175u3238 4
- 175u3203 4
Thermo
relay
[A]
2.7
4.2
2.7
4.2
6.8
1.4
2.1
2.7
3.7
5
7.1
11.5
14.7
19
23
MG90O202