ROV Cables

The demanding environments these systems operate in and how crucial it is to have cables that guarantee durability, reliability, and high performance. ROV cables are engineered with cutting-edge materials and designed to address your unique challenges in subsea operations, delivering reliable power, control, and data transmission even in the harshest underwater conditions. 

Conductor Material

Copper (Tin-plated or bare) / Aluminum for lightweight options 

Insulation Material

Thermoplastic Polyurethane (TPU) or Polyethylene (PE) 

Voltage Rating

Up to 600 V for power cables; signal cables rated at 300 V 

Temperature Range

-20°C to +85°C for standard use; up to +120°C for specialized applications 

Fire Resistance

Flame-retardant materials per UL 1581 and IEC 60332 standards 

Product Description

ROVs are deployed in some of the most extreme underwater environments, where exposure to saltwater, extreme pressures, and abrasive surfaces can degrade standard cables. These cables are built to withstand the intense corrosive effects of saltwater and are engineered to perform under high-pressure depths. ROV cables utilize advanced thermoplastic polyurethane (TPU) sheathing and high-grade stainless steel reinforcements.  

Water Resistance

IP68 rating; suitable for prolonged submersion in saltwater 

UV Resistance

UV-stabilized materials ensuring durability under sunlight exposure 

Cross-sectional Area

Ranges from 0.5 mm² to 25 mm², depending on current requirements 

Sheath Material

High-grade TPU or PVC for enhanced flexibility and protection 

Armoring

Steel wire braid or aramid fiber for additional mechanical strength 

Current-Carrying Capacity

Typically ranges from 5 A to 100 A, depending on conductor size and application 

Flexibility

Designed for high flexibility with minimum bending radius of 10x the outer diameter 

Cable Size

Customizable based on application; standard sizes include 6, 8, 12, and 16 conductors 

Outer Diameter

Varies from 6 mm to 25 mm, depending on cable construction and configuration 

Mechanical Protection

Enhanced protection through double-armored construction and crush-resistant design 

Standards Compliance

Meets or exceeds industry standards such as IEC 60092, ISO 13628, and API 17F 

Technical Advantages

Subsea operations demand precise control and data transmission over vast distances, making signal integrity a major concern. ROV cables feature low-capacitance, high-conductivity conductors paired with specialized shielding configurations, such as double-braided copper shields and Mylar tapes, to ensure minimal signal loss and interference. Whether transmitting high-frequency data or critical power, our cables maintain signal quality, providing seamless communication between the surface and your ROV systems. 

ROV deployment involves repetitive movements, twisting, and flexing, which can cause cable fatigue and failure. Our cables have ultra-flexible cores and high-tensile materials to withstand continuous bending. Aramid fiber strength and double-armored construction ensure consistent performance in dynamic underwater conditions. This reduces the risk of failure and costly repairs. 

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Industry Applications

Underwater Inspection

Used for Underwater Inspection video and sensor data transmission during subsea infrastructure inspections. 

Subsea Construction

Provides power and control signals for ROV-operated tools and manipulators in Subsea Construction. 

Gas Exploration

Facilitates real-time data collection and monitoring of subsea equipment in Oil and Gas Exploration operations. 

Environmental Monitoring

Enables deployment of sensors to gather data on water quality and marine ecosystems in Environmental Monitoring. 

Salvage Operations

Powers ROVs are used to recover sunken vessels and lost equipment in Salvage Operations. 

Scientific Research

Supports Scientific Research missions by transmitting data from sensors deployed in deep-sea exploration. 

Customizable ROV Cables for Consistent Power and Specialized Operations

Ensuring consistent power delivery to ROVs is essential, particularly in deep-sea operations where failure is not an option. Our ROV cables utilize low-resistance conductors and optimized insulation to reduce power loss over extended cable lengths. It ensures efficient power transmission even at greater depths. This enables your ROV systems to operate fully, improving productivity and reducing operational costs. 

Having Doubts? Our FAQ

Check all our Frequently Asked Question

What materials are used to construct ROV cables, and why are they important?

ROV cables are typically made with advanced materials like thermoplastic polyurethane (TPU) for the outer sheath and copper or aluminum for the conductors. TPU is resistant to abrasions, cuts, and chemicals, making it suitable for harsh underwater conditions. The choice of conductor material affects electrical conductivity and resistance, which are critical for efficient power and data transmission. 

How do ROV cables maintain signal integrity over long distances underwater?

ROV cables are designed with low-capacitance conductors and multi-layer shielding to ensure signal integrity. This minimizes signal loss and protects against interference from external sources. The shielding often includes braided copper or aluminum layers, which help maintain clear communication between the ROV and surface control systems, even at great depths. 

What is the significance of aramid fiber strength members in ROV cables?

Aramid fiber strength members provide additional tensile strength to ROV cables. They help the cables withstand bending, twisting, and high-tension loads during deployment. This reinforcement is essential for preventing mechanical failure, ensuring the cables remain functional in dynamic underwater environments where movements can cause fatigue. 

How does the cable design affect its performance in deep-sea environments?

The design of ROV cables, including their diameter, insulation type, and reinforcement, directly impacts their performance in deep-sea conditions. For example, thicker insulation provides better pressure resistance, while reinforced constructions can prevent cable failure under extreme bending or twisting. A well-designed cable ensures reliable operation, reducing the risk of failure at great depths. 

Can ROV cables be customized for specific operational needs?

Yes, ROV cables can be tailored to meet specific operational requirements. Customization options include varying cable lengths, conductor sizes, and different types of armoring. Depending on the mission, you can choose lightweight cables for shallow applications or heavy-duty cables for deep-sea exploration. This flexibility allows you to optimize performance based on your project’s unique challenges. 

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LOCATIONS

Global Sales Office

818, Preakness lane, Coppell, Texas, USA – 75019

Registered Office

23, 6th West Street, Balaji Nagar, Kattur,  Pappakuruchi, Tiruchirappalli-620019, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

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ROV Cables

Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

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