SINAMICS G120
Standard inverters 0.37 kW to 250 kW (0.5 hp to 400 hp)
PM240 Power Modules –
0.37 kW to 250 kW (0.5 hp to 400 hp)
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Siemens D 11.1 · 2009
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Technical specifications
General technical specifications
PM240 Power Modules
System operating voltage
380…480V 3AC±10 %
Line supply requirements
Line short circuit voltage u
K
at u
K
> 1 %, a line reactor is recommended
Input frequency 47 … 63 Hz
Output frequency
• Control type V/f 0…650Hz
• Control type Vector 0…200Hz
Pulse frequency to 75 kW HO: 4 kHz
from 90 kW HO: 2 kHz
for higher pulse frequencies up to 16 kHz see the derating data
Power factor 0.7 … 0.85
Inverter efficiency 95 … 97 %
Modulation depth 93 %
Overload capability
• High overload (HO)
- 0.37 ... 75 kW 1.5 × rated output current (i.e. 150 % overload) for 57 s with a cycle time of 300 s
2 × rated output current (i.e. 200 % overload) for 3 s with a cycle time of 300 s
- 90 ... 200 kW 1.36 × rated output current (i.e. 136 % overload) for 57 s with a cycle time of 300 s
1.6 × rated output current (i.e. 160 % overload) for 3 s with a cycle time of 300 s
• Light overload (LO)
- 0.37 ... 250 kW 1.1 × rated output current (i.e. 110 % overload) for 57 s with a cycle time of 300 s
1.5 × rated output current (i.e. 150 % overload) for 3 s with a cycle time of 300 s
Electromagnetic compatibility Optional class A or B line filter acc. to EN 55011 is available
Possible braking methods • DC braking
• Compound braking
• Dynamic braking with integrated brake chopper (optional for frame size FSGX)
Degree of protection IP20
Operating temperature
• High overload (HO)
- Frame sizes FSD to FSF 0 … 50 °C (32 … 122 °F) without derating,
> 50 … 60 °C see derating characteristics
- Frame size FSGX 0 … 40 °C (32 … 104 °F) without derating,
> 40 … 55 °C see derating characteristics
• Light overload (LO) 0 … 40 °C (32 … 104 °F) without derating,
> 40 … 60 °C (> 40 … 55 °C for frame size FSGX) see derating characteristics
Storage temperature
–40…+70°C (–40…+158°F)
Relative humidity
< 95 % RH, condensation not permissible
Cooling Internal air cooling,
power units with increased air cooling using integrated fans
Installation altitude up to 1000 m above sea level without power reduction,
> 1000 m see derating characteristics
Standard SCCR (Short Circuit Cur-
rent Rating)
1)
FSA, FSB, FSC: 10 kA
FSD, FSE, FSF, FSGX: 42 kA
Protection functions • Undervoltage
• Overvoltage
• Overcontrol/overload
• Ground fault
• Short circuit
• Stall protection
• Motor blocking protection
• Motor overtemperature
• Inverter overtemperature
• Parameter locking
Standards conformance UL, cUL, CE, c-tick, SEMI F47
CE mark According to Low-Voltage Directive 73/23/EEC and Machinery Directive 98/37/EC
1)
Applies to industrial control cabinet installations to NEC Article
409/UL 508A. For further information, visit us on the Internet at:
http://support.automation.siemens.com/WW/view/en/23995621
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