Marine Cable

ZHONGDA CABLE's marine cables are engineered to withstand the demanding conditions of marine environments. Constructed from high-quality materials, they provide exceptional flexibility and durability, ensuring long-lasting performance. The waterproof feature protects against moisture and corrosion, making them ideal for use in boats, ships, and offshore platforms. With both single-core and multi-core configurations, our marine cables meet diverse application needs while maintaining high conductivity, ensuring efficient power transmission in all situations.

Marine Cable Solutions for Ships and Offshore Applications

ZHONGDA CABLE provides marine cable solutions designed for electrical power transmission, equipment control, communication and data transmission in demanding shipboard environments. Our product range includes marine power cable, marine control cable, marine communication cable, marine VFD cable, shipboard wire and marine instrumentation cable. These marine electrical cables are suitable for commercial vessels, cargo ships, offshore platforms, shipyards and other marine engineering projects where electrical safety, mechanical durability and stable operation are essential.

Marine Power Cables for Reliable Power Distribution

Marine power cables are used to connect generators, switchboards, distribution panels, motors, pumps and other electrical equipment throughout a vessel. Available product options include low-voltage marine power cable, shipboard power cable and marine high-voltage cable for different power distribution requirements. Depending on the cable type, constructions may include stranded copper conductors, XLPE insulation, screened structures and protective outer sheaths. Single-core and multi-core marine cables can be selected according to system voltage, installation space, load capacity and cable routing requirements.

Marine VFD Cables for Motor and Drive Systems

Marine VFD cable, also known as marine inverter cable or shipboard VFD power cable, is developed for variable frequency drive systems used with marine motors, pumps, fans, compressors, propulsion equipment and HVAC systems. Screened marine VFD cables help reduce electromagnetic interference generated by inverter-driven equipment. Selected constructions may use copper tape screening, tinned copper wire braiding, XLPE insulation and halogen-free outer sheaths to support reliable power transmission in compact shipboard electrical systems.

Marine Control and Instrumentation Cables

Marine control cable is used for transmitting control signals between switchboards, monitoring devices, sensors and onboard equipment. The range includes shipboard control cable, screened control cable and marine instrumentation cable with common or individual shielding options. These cables are suitable for automation systems, alarm circuits, engine control systems, navigation equipment and other applications requiring accurate signal transmission. Flexible multi-core designs also make installation easier in cable trays, control cabinets and restricted vessel spaces.

Marine Communication and Data Cables

Marine communication cable supports voice, data, monitoring and low-voltage signal transmission on ships and offshore facilities. Available solutions include marine symmetrical communication cable, shipboard instrumentation and communication cable and other screened communication cables. Marine CAT cable can also be considered for compatible shipboard network and data applications. Appropriate shielding and cable construction help limit signal interference when communication cables are installed near motors, power cables or other electrical equipment.

Low-Smoke, Halogen-Free and Flame-Retardant Options

Fire safety is a major consideration when selecting cables for enclosed shipboard spaces. ZHONGDA CABLE offers low-smoke halogen-free marine cable, flame-retardant marine cable and fire-resistant marine power cable options for different safety requirements. LSZH marine cables are designed to reduce smoke and corrosive halogen gas emissions during a fire, while flame-retardant cable constructions help limit flame propagation. Fire-resistant marine cables can be specified for circuits that may need to maintain electrical continuity during emergency conditions.

Cable Construction for Harsh Marine Environments

Marine cables must operate under conditions involving humidity, salt atmosphere, vibration, oil exposure and limited installation space. Depending on the product specification, cables may use bare copper or tinned copper conductors, XLPE insulation, polyolefin sheaths, PVC sheaths, copper wire braiding or galvanized steel wire armor. Screened and armored marine cables provide additional electromagnetic or mechanical protection, while flexible conductor constructions support routing through complex shipboard cable systems.

Marine Cable Standards and Classification Approvals

Selected ZHONGDA marine cables can be manufactured according to applicable IEC marine cable standards, including requirements for cable construction, conductor performance, insulation, sheathing, flame retardancy, smoke density and halogen content. Product certification or classification society approval can be supplied according to the specific cable model and project requirements. Available company qualifications include approvals associated with CCS, ABS, DNV, BV, LR, KR, NK, RINA and other classification organizations.

Marine Cable Manufacturer for Project-Specific Requirements

As a professional marine cable manufacturer and supplier, ZHONGDA CABLE supports cable selection based on voltage rating, conductor size, number of cores, shielding method, armor structure, outer sheath material, flame performance and installation environment. Whether the project requires marine power cable, offshore cable, vessel control cable, shipboard communication cable or custom marine electrical cable, our team can help match the cable construction to the application. Contact ZHONGDA CABLE with your technical specifications, required standards, operating conditions and order quantity to discuss a suitable marine cable solution.