Marine power cables are a type of marine cable used for the power, lighting, and general control purposes of various river and sea vessels, as well as offshore oil platforms and other water-based structures. In the ship's power system, marine power cables play a crucial role, being the lifeblood of the entire vessel. They are responsible for transmitting and distributing electrical power to various electrical equipment on board.

Marine power cable prices are primarily determined by parameters such as model specifications, number of cores, combustion characteristics, rated voltage, temperature, and nominal cross-sectional area. The applicable standards include IEC60092-350, IEC60092-353, or GB9331-88.