SIEMENS
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Siemens D 31 · 2015
8
SINAMICS G120D distributed inverters
0.75 kW to 7.5 kW (1 hp to 10 hp)
PM250D Power Modules
■
Characteristic curves
Derating data
Pulse frequency
1)
Ambient temperature
Permissible output current as a function of ambient temperature for
PM250D Power Modules, frame sizes FSA to FSC
Note:
The operating temperature ranges of the Control Units should be
taken into account.
The temperature ranges are specified in the
technical specifications under Control Units.
Installation altitude
Permissible output current as a function of installation altitude for
PM250D Power Modules, frame sizes FSA to FSC
Permissible input voltage as a function of installation altitude for PM250D
Power Modules, frame sizes FSA to FSC
1)
It is not possible to make any assignment to a particular standard.
Rated power at 400 V 3 AC
Rated output current in A
for a pulse frequency of
kW
hp
4 kHz
6 kHz
8 kHz
10 kHz
12 kHz
14 kHz
16 kHz
0.75
1
2.2
1.9
1.5
1.3
1.1
1
0.9
1.5
1.5
1)
4.1
3.5
2.9
2.5
2.1
1.8
1.6
3
4
7.7
6.5
5.4
4.6
3.9
3.5
3.1
4
5
10.2
8.7
7.1
6.1
5.1
4.6
4.1
5.5
7.5
13.2
11.2
9.2
7.9
6.6
5.9
5.3
7.5
10
19
16.2
13.3
11.4
9.5
8.6
7.6
0
20
30
10
40
-10
50 °C
60
75
%
50
25
100
55
55
G_D011_EN_00124
Ambient temperature
Permissible
output current
(32)
(68)
(86)
(50)
(104)
(14)
(122)(°F)
(140)
(131)
80
100
%
0
1000
2000
3000
4000
m
70
90
60
G_D011_EN_00104
Installation altitude above sea level
Permissible
output current
(3281)
(6562)
(9843)
(ft)
(13124)
80
100
%
0
1000
2000
3000
4000
m
77
70
90
60
G_D011_EN_00105
Installation altitude above sea level
Permissible
input voltage
(3281)
(6562)
(9843)
(ft)
(13124)
© Siemens AG 2014