As shown in the illustrated one-line diagram of a two-tiered emergency power system for a passenger ship, what statement is true? Illustration EL-0166

Question

Accepted Answer

On a loss of normal ship's power, the "Temporary Emergency Loads" power source is battery (from AC/DC UPS "B"), whereas the "Final Emergency Loads" power source is the emergency generator.

Answer

On a loss of normal ship's power, the "Final Emergency Loads" power source is battery (from AC/DC UPS "A"), whereas the "Temporary Emergency Loads" power source is the emergency generator.

Answer

On a loss of normal ship's power, the "Final Emergency Loads" power source is battery (from AC/DC UPS "B"), whereas the "Temporary Emergency Loads" power source is the emergency generator.

Answer

On a loss of normal ship's power, the "Temporary Emergency Loads" power source is battery (from AC/DC UPS "A"), whereas the "Final Emergency Loads" power source is the emergency generator.