The selection steps and principles of each cable in the ship's power system




5. Correct the rated current carrying capacity of the marine cable according to the ambient temperature, and then judge whether the allowable current of the cable is greater than the load current.
6. Correct the rated current carrying capacity of the marine cable according to the correction coefficient of the bundle laying, and then judge whether the allowable current of the cable is greater than the load current.

7. According to the setting value of the protection device, judge whether the cable and the protection device are coordinated; if not, judge whether the appropriate protection device or setting value can be changed, otherwise the appropriate cable loading surface should be re-selected.

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