Low Voltage Switchboards - 7 Pages

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Low Voltage Switchboards
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Catalogue excerpts

The Best Technical Solution for Your Ship

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Low Voltage Switchboards Optimal Power Distribution The uninterrupted supply of power to systems and consumers onboard modern ships is an extremly important matter. This is, however, only possible if a reliable power distribution system adapted to the needs of the customer is installed. The automation or propulsion system, navigation or communication system and the different consumers need a constant network and the controlled flow of power is essential for smooth operation. Our systems for switchboards and switchgear assemblies present long-time experience and have proven successful on ships...

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Not Many Components – But Many Possibilities Our switchboards offer the ideal solution for power distribution for ships. We offer and deliver the best technical solution for your project and your demand: n Welded frame, modular intern assembly, DIN busbar system (perforated/drilled system for connection and junction) n Welded frame, modular intern assembly, double busbar system (clamping system for connection and junction) n Modular frame, modular intern assembly, double busbar system (clamping system for connection and junction) The mechanical and electrical components are extensively standardized,...

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The Different Modes Highest Level of Power Distribution Systems Main switchboards (MSB) The generator panels are directly connected to the main power generators. Generator protection as well as synchronising devices are important parts of the instrumentation. From the other MSB panels the power is distributed to further subdistributors or directly to the consumers. Emergency switchboards (ESB) In case of a power failure in the MSB, the emergency switchboard supplies the vital consumers (e.g. emergency lighting, manoeuvring systems, navigation and communication). During undisturbed operation the...

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Low Voltage Switchboards Mechanical System Components Welded Panel Frames The structure consists of a frame made from welded sections with integrated top sheet and bottom frame. Centre sections are welded in position in the front and rear area while U-sections are welded to the structure for lateral reinforcement to provide good mechanical strength properties. Mounting Aids and Assembly Holders Mounting plates and brackets consisting of 2.5 to 3.0 mm galvanized steel sheet tailored specifically to the electrical components are used in each switchboard. The mounting aid can be adjusted in height...

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Electrical System Components The system as well as the protective earth conductors and sinks consist of ECu 57 (copper of electrical engineering applications in accordance with DIN-EN 13601 and DIN-EN 13605). The system as well as the air and creeping distances have been dimensioned in accordance with IEC-EN 60947-1 as well as the requirements of the classification societies. The Flat Copper Rail System As a standard solution, the main busbar is installed in the rear center field area. Clamping plates in accordance with DIN 6796 assure a maintenance-free busbar system. The Double Copper Rail System The...

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Special Switchboards Customized special switchboards for every application can be designed and produced with high quality standard according to classification rules. Transformator supply section with busbar connection to main busbar Technical Overview Nominal voltage Nominal frequency Rated current Rated peak withstand Ip Draw-out technique Rated short-time withstand Icw Draw-out technique Enclosure standard special Ambient temperature Certificate Wärtsilä SAM Electronics GmbH Turnkey Solutions Behringstrasse 120 22763 Hamburg . Germany up to 690 V 40 - 60 Hz up to 8,500 A up to 330 kA up to 145...

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All Wärtsilä SAM Electronics catalogues and brochures

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  5. MBR SYSTEMS

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  6. OWS-15 SERIES

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  7. SAM 4682

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  8. SAM 4683

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  9. VDR 4360

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  10. Cruise Liners

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  11. GEAPAS 500

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  12. Entertainment

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  13. VHF 6222

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  14. IMF 1000 Iridium

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  15. SAM 3000E

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  16. Sailor Fleet 77

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  17. Sailor Fleet 33

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  18. ECDISPILOT Basic

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  19. RADAPILOT 1000

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  20. DEBEG 5900.PDF

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  21. SAM 4620

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  22. SAM 4642

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  23. SATLOG SLS 4120

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  24. AIS 3410

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Archived catalogues

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  2. MOS 2200 PDF

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  3. DEBEG 3200SSA

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  4. DEBEG 4630

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  5. S-VDR 4330

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  6. CHARTPILOT

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  7. MULTIPILOT

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  8. CHARTRADAR

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