Derating Data - Siemens SINAMICS G130 Operating Instructions Manual

Converter built-in units 75 kw-800 kw
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Ambient conditions
Ambient temperature
Humidity range
2)
(non-condensing)
corresponds to class
Environmental class/harmful
chemical substances
2)
Organic/biological influences
2)
Degree of pollution
Installation altitude
Mechanical strength
Vibrational load
2)
- Displacement
- Acceleration
corresponds to class
Shock load
2)
- Acceleration
corresponds to class
Deviations from the defined classes are shown in
Applies to cable lengths of up to 100 m.
1)
The EN standards specified are the European editions of the international IEC standards
2)
with the same designations.
12.2.1

Derating data

12.2.1.1
Current derating as a function of the ambient temperature
Permissible output current as a function of the ambient temperature
The devices and the associated system components are rated for an ambient temperature of
40° C and installation altitudes up to 2000 m above sea level. The output current must be
reduced if the devices are operated at ambient temperatures above 40° C. Ambient
temperatures above 55 °C are not permissible. The following table specifies the permissible
output current as a function of the ambient temperature.
Table 12- 2
Current derating as a function of the ambient temperature (air inlet temperature)
Installation altitude
above sea level in m
0 ... 2000
Inverter chassis units
Operating Instructions, 07/2016, A5E00331449A
Storage
-25 ... +55 °C
5 to 95%
1K4 according to EN 60721-
3-1
1C2 to EN 60721-3-1
1B1 to EN 60721-3-1
2 according to EN 61800-5-1
Up to 2000 m above sea level without derating,
> 2000 m above sea level with derating (see "Derating data")
Storage
5
1.5 mm at
to 9 Hz
5 m/s² at > 9 to 200 Hz
1M2 to EN 60721-3-1
40 m/s² at 22 ms
1M2 to EN 60721-3-1
Current derating factor (in % of rated current)
at an ambient temperature (air inlet temperature) of
20° C
25° C
30° C
100%
100%
100%
Transport
-25 ... +70 °C
–40 °C
from
for 24 hours
5 ... 95% at 40° C
2K3 according to EN 60721-
3-2
2C2 to EN 60721-3-2
2B1 to EN 60721-3-2
Transport
3.1 mm
5
at
... 9 Hz
10 m/s² at > 9 ... 200 Hz
2M2 to EN 60721-3-2
100 m/s² at 11 ms
2M2 to EN 60721-3-2
italics
.
35° C
40° C
100%
100%
Technical specifications
12.2 General specifications
Operation
0
... +40 °C
up to 55 °C with derating
95%
5 ...
3K3 according to EN 60721-
3-3
3C2 to EN 60721-3-3
3B1 to EN 60721-3-3
Operation
0.075 mm at 10 ... 58 Hz
10 m/s² at >58 ... 200 Hz
-
100 m/s² at 11 ms
3M4 to EN 60721-3-3
45° C
50° C
93.3%
86.7%
80.0%
55° C
557

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