Danfoss FC 102 Design Guide

2 4
6 8
20%
10
40%
60%
80%
90%
100%
o
50 C
o
45 C
110%
12 14
16
f
sw
(kHz)
0
0
(%)
l
out
C3 & C4
NO
130BB833.10
Illustration 9.19 Derating of I
out
for different T
AMB, MAX
for
enclosure types C3 and C4, using SFAVM in Normal overload
mode (110% over torque)
9.6.5.2
Enclosure Type C, T6
60° AVM - Pulse Width Modulation
1 2 4
6 8
20%
10
40%
60%
80%
90%
100%
o
50 C
o
45 C
110%
f
sw
(kHz)
0
0
(%)
l
out
C1 & C2
NO
130BB821.10
Illustration 9.20 Output current derating with switching
frequency and ambient temperature for 600 V frequency
converters, enclosure type C, 60 AVM, NO
SFAVM - Stator Frequency Asyncron Vector Modulation
1 2 4
6 8
20%
10
40%
60%
80%
90%
100%
o
50 C
o
45 C
110%
f
sw
(kHz)
0
0
(%)
l
out
C1 & C2
NO
130BB827.10
Illustration 9.21 Output current derating with switching
frequency and ambient temperature for 600 V frequency
converters, enclosure type C, SFAVM, NO
9.6.5.3
Enclosure Type C, T7
60° AVM - Pulse Width Modulation
f
sw
(kHz)
130BB213.11
20.4
34
I
out
(A)
28.9
1 2 64
55°C
50°C
45°C
8 10
C2 all options
13.6
27.2
Illustration 9.22 Output current derating with switching
frequency and ambient temperature for enclosure type C2,
60° AVM. Note: The graph is drawn with the current as
absolute value and is valid for both high and normal
overload.
General Specifications and ... Design Guide
168 Danfoss A/S © Rev. 06/2014 All rights reserved. MG11BC02
99

Danfoss FC 102 Specifications

General

Brand	Danfoss
Model	FC 102
Category	DC Drives
Language	English