Catalog PM 21 2013 - Siemens Industry, Inc.
Catalog PM 21 2013 - Siemens Industry, Inc.
Catalog PM 21 2013 - Siemens Industry, Inc.
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© <strong>Siemens</strong> AG <strong>2013</strong><br />
SINAMICS S120 drive system<br />
Power Modules and line-side components<br />
Liquid-cooled Power Modules<br />
in chassis format<br />
■ Characteristic curves<br />
Pressure drop<br />
Overload capability<br />
Pressure drop<br />
400<br />
kPa<br />
300<br />
200<br />
100<br />
0<br />
5<br />
10 15<br />
Water<br />
Antifrogen N/water at 0 °C (32 °F)<br />
and 45/55 Vol. %<br />
Pressure drop with frame size FL<br />
G_D<strong>21</strong>1_EN_00175<br />
20 l/min 25<br />
Volumetric flow<br />
The base-load current I L is based on a load cycle of 110 % for<br />
60 s or 150 % for 10 s with a load cycle period of 300 s.<br />
Current<br />
1.1 x I L<br />
I rated<br />
I L<br />
Low overload<br />
The base-load current I H is based on a load cycle of 150 % for<br />
60 s or 160 % for 10 s with a load cycle period of 300 s.<br />
Current<br />
60 s<br />
Short-time current<br />
Rated current (permanent)<br />
Base load current I L<br />
for low overload<br />
300 s<br />
G_D<strong>21</strong>3_EN_00007b<br />
G_D<strong>21</strong>3_EN_00008c<br />
t<br />
3<br />
Pressure drop<br />
400<br />
kPa<br />
300<br />
200<br />
1.5 x I H<br />
I rated<br />
I H<br />
60 s<br />
Short-time current<br />
Rated current (permanent)<br />
Base load current I H<br />
for high overload<br />
300 s<br />
100<br />
0<br />
5<br />
10 15 20 25 l/min 30<br />
Water<br />
Volumetric flow<br />
Antifrogen N/water at<br />
0 °C (32 °F) and 45/55 Vol. %<br />
G_D<strong>21</strong>1_EN_00176<br />
High overload<br />
max<br />
G_D<strong>21</strong>1_EN_00084a<br />
t<br />
Pressure drop with frame size GL<br />
S6<br />
rated<br />
0.7 x<br />
rated<br />
4 min<br />
10 min<br />
S6 load cycle with previous load with a load cycle period of 600 s<br />
<strong>Siemens</strong> <strong>PM</strong> <strong>21</strong> · <strong>2013</strong><br />
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