Specification of SIMOTICS SD Severe Duty Motors .
General description
The Severe Duty motors with gray cast iron frames are especially rugged. This makes them the first choice for applications in the toughest of environmental conditions. They master dust or vibration in crushers and mixers as well as the aggressive atmospheres that prevail in the petrochemical and process industries.
For highest efficiencies the proven line motors are now available in the efficiency class IE4. With IE4 the energy consumption can be reduced by up to 3 % compared to IE3. If you choose the 1LE1 platform you can switch to IE4 motors also at a later date, because all efficiency classes, from IE2 to IE4, have the same power rating – shaft height assignment. With Severe Duty motors in IE4 you opt for robust fixed speed drives on a future-proof platform.
The motors of the VSD10 line are configured for variable speed operation. The invest optimized system of SIMOTICS motor and SINAMICS frequency converter offers a simple selection via catalog or engineering tool, fast commissioning via motor code for preconfigured drive parameters up to energy efficient operation
Technical data overview
Brief overview
Motor variant
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Optimized for line operation
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VSD10 line: optimized for frequency converter operation
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Power and voltage range:
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0.09 kW up to 200 kW
Voltages up to 690 V
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0.25 kW up to 200 kW
400 V (50 Hz) / 460V (60 Hz)
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Frame sizes:
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071 to 315
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071 up to 315
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Rated speed:
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750 - 3600 rpm
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1500 / 1800 / 2610 rpm (up to FS200)
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Number of poles:
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2 / 4 / 6 / 8
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4
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Efficiency classes:
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IE1 = Standard Efficiency
IE2 = High Efficiency
IE3 = Premium Efficiency
IE4 = Super Premium Efficiency
NEE = NEMA Energy Efficient Motors acc. to NEMA MG1
NPE = NEMA Premium Efficient Motors acc. to NEMA MG1
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