Shipboard and Marine Offshore Cable

ZTT’s shipboard and marine offshore cables are engineered to support reliable power, control, and communication performance in harsh marine and offshore environments. Our products comply with key international standards, including IEC 60092-350/353/354/376 and industry specifications such as NEK TS 606, and can also be customized to meet project-specific requirements. In addition to standard marine and offshore cable solutions, ZTT offers a broad range of specialized products including coaxial cables, Ethernet cables, bus cables, OPLC, shore power cables, and port machinery cables. Designed for long-term operation under vibration, humidity, salt spray, oil exposure, and demanding offshore conditions, these cables deliver dependable performance for marine vessels, offshore platforms, and coastal infrastructure.

Product Advantages

  • Comprehensive Product Portfolio: A full range of marine and offshore cable solutions covering multiple voltage classes, from communication and control systems to medium-voltage power transmission.
  • International Certification Coverage: Products are available with certifications from major classification societies, including ABS, BV, CCS, DNV, KR, LR, NK, and RINA.
  • Optimized for Harsh Environments: Specially designed to meet demanding marine and offshore operating conditions, including flame retardancy, fire resistance, halogen-free and low-smoke requirements.
  • Enhanced Environmental Resistance: Engineered with resistance to oil, drilling mud, UV exposure, moisture ingress, and gas-tightness requirements.
  • Customizable Solutions: Flexible design capabilities allow solutions to be tailored for specific vessel types, offshore structures, and port applications.

Product Introduction

  • Medium-Voltage Power Cables: Voltage ratings available up to 18/30 kV, supporting power distribution systems for marine vessels and offshore facilities.
  • Low-Voltage Power & Control Cables: Rated at 0.6/1 kV, suitable for onboard power supply, auxiliary systems, and control circuits.
  • Instrumentation & Communication Cables: Designed for signal transmission, instrumentation, and onboard communication systems, with voltage ratings of 150/250 V.
  • Variable Frequency Drive (VFD) Power Cables: Engineered for VFD systems, available in 0.6/1 kV and 1.8/3 kV, supporting propulsion and motor drive applications.
  • Ship-to-Shore Connection Cables: Comprehensive voltage range from 0.6/1 kV to 18/30 kV, supporting shore power systems and port electrification infrastructure.

Application Scenarios

  • River and Coastal Vessels: Reliable power and control cable systems for inland and coastal ship applications.
  • Marine Vessels: Power distribution, control, and communication systems for commercial and specialized vessels.
  • Offshore Oil & Gas Facilities: Cable solutions for offshore platforms, drilling units, and support vessels operating in demanding offshore environments.
  • Offshore Wind Substations: Supporting electrical and communication systems in offshore wind farm substations.
  • Ship-to-Shore Power Systems: Providing safe and efficient shore connection solutions for port and terminal infrastructure.

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