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- Third Assistant Engineer (Steam-Motor-Gas Turbine Plants (Unlimited)) »
- Q536 - Electrical, Electronic, & Control Engineering
426. In the illustration of the one-line distribution system diagram, if at sea the 450 VAC section of the main switchboard experiences a complete loss of power, what statement is true concerning the operation of the emergency diesel-generator
Loss of power on the 450 VAC main switchboard triggers automatic start of the emergency generator, which then automatically supplies power to the 450 VAC emergency bus via the automatic bus transfer device.
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