8.1.1
Maximum loading dependent on switching frequency, line voltage and ambient temperature
The maximum permissible temperature for the rated current at rated voltage and rated clock frequency
is speci
fi
ed as rated temperature.
Since the dissipation of the power loss (heat development) in the device is decisively dependent on
the ambient temperature, the max. load must be reduced at an ambient temperature above the rated
temperature (
following table)!
The average value measured during a 24 h period must be 5 K under the max. ambient temperature.
For installation in a switch cabinet, the device
’
s dissipation and its possible affect on the ambient
temperature must be taken into consideration!
Since the power loss in the device increases with rising line voltage, the following table must be
observed.
Maximal motor current for
|
6 kHz
|
depending on line input voltage and ambient temperature
(only FSDM32...62)
Type
208 V (-15 %)...415 V (+6 %)
over 415 V (+6 %)...480 V (+10 %)
40
°
C
50
°
C
55
°
C
40
°
C
50
°
C
55
°
C
F(S)DM32A(Q)
32.0 A
32.0 A
28.0 A
32.0 A
30.0 A
26.0 A
F(S)DM39A(Q)
39.0 A
39.0 A
39.0 A
39.0 A
39.0 A
37.0 A
F(S)DM46A(Q)
46.0 A
46.0 A
42.0 A
46.0 A
43.0 A
39.0 A
F(S)DM62A(Q)
62.0 A
55.0 A
50.0 A
62.0 A
55.0 A
48.0 A
Maximum motor current for
|
16 kHz
|
depending on line voltage and ambient temperature
Type
208 V (-15 %)...415 V (+6 %)
over 415 V (+6 %)...480 V (+10 %)
40
°
C
50
°
C
55
°
C
40
°
C
50
°
C
55
°
C
F(S)DM2.6(A)(Q)
2.6 A
2.6 A
2.2 A
2.6 A
2.5 A
2.0 A
F(S)DM3.6(A)(Q)
3.6 A
3.2 A
2.8 A
3.4 A
3.0 A
2.6 A
F(S)DM5(A)(Q)
5.0 A
5.0 A
5.0 A
5.0 A
5.0 A
5.0 A
F(S)DM7(A)(Q)
7.0 A
7.0 A
6.4 A
7.0 A
6.8 A
6.2 A
F(S)DM8.5(A)(Q)
8.5 A
8.5 A
8.5 A
8.5 A
8.5 A
8.5 A
F(S)DM12(A)(Q)
12.0 A
12.0 A
12.0 A
12.0 A
12.0 A
12.0 A
F(S)DM17(A)(Q)
17.0 A
17.0 A
16.5 A
17.0 A
16.8 A
16.2 A
F(S)DM25(A)(Q)
25.0 A
23.0 A
20.0 A
24.0 A
20.0 A
18.0 A
F(S)DM32(A)(Q)
30.4 A
30.4 A
26.6 A
30.4 A
28.5 A
24.7 A
F(S)DM39(A)(Q)
37.1 A
37.1 A
37.1 A
37.5 A
37.5 A
35.0 A
F(S)DM46(A)(Q)
44.0 A
44.0 A
40.0 A
44.0 A
40.8 A
37.1 A
F(S)DM62(A)(Q)
58.8 A
52.2 A
47.5 A
58.8 A
52.2 A
45.6 A
Operating Instructions
Icontrol Basic
–
model series FSDM2.6...62
Enclosure
L-BAL-E160-GB 1701 Index 004
Part.-No.
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