SIEMENS
SINAMICS SM150
Medium-Voltage Converter
SINAMICS SM150 in IGCT version
5/18
Siemens D 12 · 2012
5
■
Technical specifications
Note:
The values specified under storage and transport apply to
suitably packed converters.
Operation of induction motors
Operation of separately excited
synchronous motors
Without speed encoder
With speed encoder
With speed encoder
Control properties
Operating range
• Lower limit of speed control range
(% of rated motor speed)
5 %
0 %
0 %
• Max. permissible output frequency
250 Hz
250 Hz
90 Hz
• Field-weakening range
1:3
1:3
1:4
Stationary operation
• Speed accuracy
(% of rated motor speed)
±0.2 %
(from 5 % of rated speed)
±0.01 %
±0.01 %
• Torque accuracy
(% of rated torque)
±5 %
(from 5 % of rated speed)
±5 %
±2 %
Dynamic operation
• Torque rise time
5 ms
5 ms
5 ms
Storage
Transport
Operation
Climatic ambient conditions
Ambient temperature
-25 ... +70 °C
-25 ... +70 °C
5 ... 45 °C
Relative air humidity
5 ... 95 %
(only slight condensation permit-
ted; converter must be completely
dry before commissioning)
5 ... 75 %
5 ... 85 %
(condensation not permissible)
Other climatic conditions
in accordance with Class
1K3 according to EN 60721-3-1
(IEC 60721-3-1)
(icing not permitted)
2K2 according to EN 60721-3-2
(IEC 60721-3-2)
3K3 according to EN 60721-3-3
(IEC 60721-3-3)
Degree of pollution
2 without conductive pollution
according to EN 50178/VDE 0160
(IEC 62103)
2 without conductive pollution
according to EN 50178/VDE 0160
(IEC 62103)
2 without conductive pollution
according to EN 50178/VDE 0160
(IEC 62103)
Mechanical ambient conditions
Vibratory load
• Deflection
1.5 mm at 2 ... 9 Hz
3.5 mm at 2 ... 9 Hz
0.3 mm at 2 ... 9 Hz
• Acceleration
5 m/s
2
at 9 ... 200 Hz
10 m/s
2
at 9 ... 200 Hz
15 m/s
2
at 200 ... 500 Hz
1 m/s
2
at 9 ... 200 Hz
Other mechanical conditions in
accordance with Class
(increased strength for marine duty)
1M2 acc. to DIN EN 60721-3-1
(IEC 60721-3-1)
2M2 acc. to DIN EN 60721-3-2
(IEC 60721-3-2)
3M1 acc. to DIN EN 60721-3-3
(IEC 60721-3-3)
Other ambient conditions
Biological ambient conditions
in accordance with Class
1B1 according to EN 60721-3-1
(IEC 60721-3-1)
2B1 according to EN 60721-3-2
(IEC 60721-3-2)
3B2 according to EN 60721-3-3
(IEC 60721-3-3)
(without harmful flora)
Chemically active substances
in accordance with Class
1C1 according to EN 60721-3-1
(IEC 60721-3-1)
2C1 according to EN 60721-3-2
(IEC 60721-3-2)
3C2 according to EN 60721-3-3
(IEC 60721-3-3)
(no occurrence of salt mist)
Mechanically active substances
in accordance with Class
1S1 according to EN 60721-3-1
(IEC 60721-3-1)
2S1 according to EN 60721-3-2
(IEC 60721-3-2)
3S1 according to EN 60721-3-3
(IEC 60721-3-3)
© Siemens AG 2012