Weser Pilot Station Ship
The “Weser” Pilot is deployed as a pilot station ship on the Außenweser. The twin-hull ship design of the SWATH (Small Water Plane Area Twin Hull) tenders prevents the ships from being knocked around by waves and rocking, swaying and rolling badly in rough seas. This construction method is also characterised by its good streamlining properties.
The Weser pilot station ship is equipped with four SE 400 L4 three-phase synchronous generators for energy supply, two AH 450 L6 three-phase asynchronous motors as the main drive system and an AH 315 LL4 three-phase asynchronous motor as the bow thruster drive.
Type | SE 400 L4 |
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Number of units | 4 |
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Machine type | generator / synchronous |
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Degree of protection | IP 44 |
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Cooling system | IC 81W |
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Rated speed [rpm] | 1.500 |
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Rated power [kVA] | 856 |
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Rated voltage [V] | 400 |
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Rated frequency [Hz] | 50 |
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Shaft height [mm] | 400 |
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Mounting | IM B25 |
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Type | AH 450 L6 |
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Number of units | 2 |
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Machine type | motor / asynchronous |
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Degree of protection | IP 44 |
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Cooling system | IC 81W |
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Rated speed [rpm] | 1.189 |
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Rated power [kW] | 1.260 |
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Rated voltage [V] | 600 |
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Rated frequency [Hz] | 60 |
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Shaft height [mm] | 450 |
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Mounting | IM B20 |
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Rotor type | squirrel cage |
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Type | AH 315 LL4 |
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Number of units | 1 |
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Machine type | motor / asynchronous |
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Degree of protection | IP 44 |
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Cooling system | IC 81W |
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Rated speed [rpm] | 1.492 |
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Rated power [kW] | 400 |
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Rated voltage [V] | 400 |
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Rated frequency [Hz] | 50 |
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Shaft height [mm] | 315 |
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Mounting | IM B3 |
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Rotor type | squirrel cage |
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