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AC/DC:
AC, three-phase
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Type:
asynchronous
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Voltage :
110V
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Other characteristics:
IP55, high-efficiency, low-vibration, high-voltage, 2-pole, 4-pole, 8-pole, 6-pole, cast iron frame
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Power:
Min.: 110 kW (147.51 hp)
Max.: 1250 kW (1676.28 hp)
W50 motors offer not only excellent performance, but comply with the strictest efficiency and safety criteria in the most severe applications. W50 provides low vibration levels, versatility and reduced maintenance.
Standard Features
- Rated output: 110 kW to 1250 kW
- Number of poles: 2 to 8
- Frame sizes: 315H/G to 450J/H
- Frequency: 50 or 60 Hz
- Voltage: 1,2 kV to 6,6 kV
- Service factor: 1,00
- Insulation class: F
- Degree of protection: IP55
- Mounting: B3
- Cooling method: TEFC – Totally enclosed fan cooled (IC411)
- Frame, endshields, fan cover and terminal box material: FC-200 cast iron
- Shaft material: AISI 4140
- Thermal protection:
- Windings: Pt-100 3 wire, 2 per phase
- Bearings: Pt-100 3 wire, 1 per bearing
- Grease lubricated ball bearings
- Bearing seal: Taconite labyrinth
- Vibration Level: Grade A according IEC 60034-14
- Lubrication: Mobil Polyrex EM Grease
- Painting plan: C5 (I and M) - “High” Durability according ISO 12944
- Color: RAL 5009 (Blue)
- Dual Voltage Space Heaters
- Automatic drain plug