Danfoss VLT Brake Resistor MCE 101 User Manual

8.2.8
VLT
®
Decentral Drive FCD 302
10% duty cycle, horizontal braking, T4
FCD 302 Horizontal braking 10% 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
T4 0.37 1000 1281.6 1200 0.100 175u3000 - - - 1.5 0.3
T4 0.55 620 856.9 850 0.100 175u3001 - - - 1.5 0.4
T4 0.75 558 625.8 630 0.100 175u3002 - - - 1.5 0.4
T4 1.1 382 417.5 410 0.100 175u3004 - - - 1.5 0.5
T4 1.5 260 300.6 270 0.200 175u3007 - - - 1.5 0.8
T4 2.2 189 201.7 200 0.200 175u3008 - - - 1.5 0.9
T4 3 135 146.2 145 0.300 175u3300 - - - 1.5 1.3
Table 8.33 T4, Horizontal Braking 10% Duty Cycle
40% duty cycle, vertical braking, T4
FCD 302 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
T4 0.37 1000 1281.6 1200 0.200 175u3101 - - - 1.5 0.4
T4 0.55 620 856.9 850 0.200 175u3308 - - - 1.5 0.5
T4 0.75 558 625.8 630 0.300 175u3309 - - - 1.5 0.7
T4 1.1 382 417.5 410 0.450 175u3310 175u3416 175u3415 - 1.5 1
T4 1.5 260 300.6 270 0.570 175u3311 175u3418 175u3417 - 1.5 1.4
T4 2.2 189 201.7 200 0.960 175u3312 175u3420 175u3419 - 1.5 2.1
T4 3 135 146.2 145 1.130 175u3313 175u3422 175u3421 - 1.5 2.7
Table 8.34 T4, Vertical Braking 40% Duty Cycle
Selection Guide Design Guide
MG90O202 Danfoss A/S © Rev. 05/2014 All rights reserved. 59
8 8

Danfoss VLT Brake Resistor MCE 101 Specifications

General

Brand	Danfoss
Model	VLT Brake Resistor MCE 101
Category	DC Drives
Language	English