Danfoss VLT Brake Resistor MCE 101

40% duty cycle, vertical braking, S2, T2, T4
FC 51 Vertical braking 40% duty cycle
Frequency converter data
Brake resistor data Installation
R
rec
[Ω]
P
br,cont.
[kW]
Danfoss part number
Cable
cross-
section
[mm
2
]
Thermo
relay
[A]
Mains
type
P
m
[kW]
R
min
[Ω]
R
br,nom
[Ω]
Wire IP54
Screw
terminal
IP21
Screw
terminal
IP65
Bolt
connection
IP20
S2 1.5 60.0 70.9 70 0.570 175u3302 175u3404 175u3403 - 1.5 2.7
S2 2.2 40.0 47.6 48 0.960 175u3303 175u3406 175u3405 - 1.5 4.2
T2 1.5 60.0 70.9 70 0.570 175u3302 175u3404 175u3403 - 1.5 2.7
T2 2.2 40.0 47.6 48 0.960 175u3303 175u3406 175u3405 - 1.5 4.2
T2 3.7 23.0 27.7 27 1.400 175u3305 175u3410 175u3409 - 1.5 6.8
T4 1.5 234 274.8 270 0.570 175u3311 175u3418 175u3417 - 1.5 1.4
T4 2.2 157 184.4 200 0.960 175u3312 175u3420 175u3419 - 1.5 2.1
T4 3 113 133.7 145 1.130 175u3313 175u3422 175u3421 - 1.5 2.7
T4 4 83.0 98.9 110 1.700 175u3314 175u3424 175u3423 - 1.5 3.7
T4 5.5 60.0 71.2 80 2.200 175u3315 175u3138 175u3139 - 1.5 5
T4 7.5 44.0 51.8 56 3.200 175u3316 175u3428 175u3427 - 1.5 7.1
T4 11 29.0 34.8 38 5.000 - - - 175u3236 1.5 11.5
T4 15 21.0 25.3 28 6.000 - - - 175u3237 2.5 14.7
T4 18.5 17.0 20.4 22 8.000 - - - 175u3238 4 19
T4 22 14.0 17.1 19 10.000 - - - 175u3203 4 23
Table 8.2 S2, T2, T4, Vertical Braking 40% Duty Cycle
Selection Guide Design Guide
34 Danfoss A/S © Rev. 05/2014 All rights reserved. MG90O202
88