8.2.9 VLT
®
2800
10% duty cycle, horizontal braking, 200-400 V
VLT 2800
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
2803 (200V)
0.37
275
313
300
0.100
175u3006
-
-
-
1.5
0.6
2805 (200V)
0.55
185
210
200
0.100
175u3011
-
-
-
1.5
0.7
2807 (200V)
0.75
135
154
145
0.100
175u3016
-
-
-
1.5
0.8
2811 (200V)
1.1
91
102
100
0.100
175u3021
-
-
-
1.5
0.9
2815 (200V)
1.5
66
74
70
0.200
175u3026
-
-
-
1.5
1.6
2822 (200V)
2.2
44
50
48
0.200
175u3031
-
-
-
1.5
1.9
2840 (200V)
3.7
22
29
27
0.360
175u3326 175u3477 175u3478
-
1.5
3.5
2805 (400V)
0.55
747
839
850
0.100
175u3001
-
-
-
1.5
0.4
2807 (400V)
0.75
558
613
630
0.100
175u3002
-
-
-
1.5
0.4
2811 (400V)
1.1
370
409
410
0.100
175u3004
-
-
-
1.5
0.5
2815 (400V)
1.5
260
294
270
0.200
175u3007
-
-
-
1.5
0.8
2822 (400V)
2.2
185
198
200
0.200
175u3008
-
-
-
1.5
0.9
2830 (400V)
3
135
143
145
0.300
175u3300
-
-
-
1.5
1.3
2840 (400V)
4
99
106
110
0.450
175u3335 175u3450 175u3449
-
1.5
1.9
2855 (400V)
5.5
74
76
80
0.570
175u3336 175u3452 175u3451
-
1.5
2.5
2875 (400V)
7.5
52
55
56
0.680
175u3337 175u3027 175u3028
-
1.5
3.3
2880 (400V)
11
35
37
38
1.130
175u3338 175u3034 175u3035
-
1.5
5.2
2881 (400V)
15
26
27
28
1.400
175u3339 175u3039 175u3040
-
1.5
6.7
2882 (400V)
18.5
21
22
22
1.700
175u3340 175u3047 175u3048
-
1.5
8.3
Table 8.35 200-400 V, Horizontal Braking 10% Duty Cycle
Selection Guide
Design Guide
60
Danfoss A/S © Rev. 05/2014 All rights reserved.
MG90O202
8
8
Содержание VLT Brake Resistor MCE 101
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