Just as on land, rotating electrical machines used to generate electrical power for lighting, critical equipment and communications systems on cruise ships and other large vessels are subject to various mechanical, electrical and environmental forces that can affect their condition.

To keep motors and generators reliably operating on the high seas, certain electrical diagnostic tests are recommended on a regular basis to assess the condition of the electrical insulation, to detect potential failure-causing defects and to plan equipment maintenance and even replacement accordingly.

In this episode of Energy Talks, Fabian Oettl, OMICRON expert for diagnostic testing on rotating electrical machines, and Patrick Zander, OMICRON expert for PD testing and monitoring, discuss which diagnostic tests should be regularly performed on rotating electrical machines used on cruise ships and other vessels. They also highlight the testing challenges on ships as well as the types of measurement equipment that help make diagnostic testing easier in small, limited spaces and noisy environments.

More information about offline diagnostic testing on rotating electrical machines can be found on the following page: Offline Testing on Rotating Machines

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