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ABB
Onshore Power Supply
ABB Onshore Power Supply is a shore‑side electrical conversion system that provides ships with land‑based power at berth, featuring built‑in frequency conversion to accommodate multiple grid standards.
Up to 20 MVA
Capacity
Shore-to-Ship Power
Medium
Components & Design
Component data being added…
Technical Data
type
Shore Power Supply
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Common failures & inspection points
●Frequency converter fault
●Transformer overheating
●Protection relay miscoordination
●Cable connection arcing
Service & Maintenance
Frequency conversion for multi-grid operation. Annual transformer oil test. Protection relay coordination study at installation.
Suppliers & Spare Parts
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Maritime Network →Replacement Parts
Spare parts via ABB or authorized distribution partners. Lead time: 2-6 weeks.
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Equipment Model #1129
· ✓ still in production