300V Rated ROV Floating Cable

Floating cable relies on foam core extrusion capabilities to achieve precise cable buoyancy requirements. It is flexible, movable, UV-stable, good bendability, and abrasion-resistant and may be fitted with choice of jackets to achieve resistance to various chemicals including acids, salt water, oil, and gasoline. Cable is suited for powering and controlling robotic cleaning systems in swimming pools and aquarium facilities as well as marine applications and submersible environmental pumping systems

For continuous use in deep well to supply power to submersible pumps.
Excellent resistant to moisture, abrasion, grace, oil.
Excellent mechanical & electrical characteristic

Zero buoyancy electricity avoids sinking due to its own weight, which can cause the burden of various underwater operations. Shen adopts a special structure, and Tsuji electricity floats on the surface of the water and can be used as a telescopic towing device for various diving operations. Zero buoyancy is used for underwater power, signal transmission or signal control, mainly for underwater robots, underwater detection, underwater construction, underwater imaging, underwater monitoring and other underwater operations machinery.

Zero buoyancy turtle has good characteristics such as oil resistance, corrosion resistance, acid and alkali resistance, seawater resistance, hydrolysis resistance, anti thousand resistance, high tensile strength, anti corner biting, high safety, material reduction, and cost reduction.
Application scope: Country

Zero buoyancy avoids sinking due to the weight of Shen himself, which can cause damage to various underwater operations. Shen adopts a special structure where Tsuji Shen floats on the surface of the water and can be extended and retracted for various diving operations. Commonly used for underwater power, signal transmission or signal control communication, mainly for underwater robots, underwater detection, underwater construction, underwater imaging, underwater monitoring and other underwater operations machinery.

1. Finished product (R-class) DC resistance (in accordance with GB3956 regulations)
2. Use waterproof insulation material for the mouth and heel cover;
3. Special manufacturing workers;
4. At 4 ° C, the resistance shall not be less than 50MO/KM;
5. The finished product is subjected to AC 50HZ3.5KV/5min without wearing.

The commonly used solid buoyancy materials for zero buoyancy cables are polyurethane foam, copolymer foam and composite foam. Their characteristics and applications are compared as follows:

Characteristics: Density range of 0.05-0.25g/cm3, working depth not exceeding 200m;
Application: Pipeline floating, mooring buoy, floating ship, pipeline insulation, hose hanging rope, short-term emergency floating material;

Characteristics: Density range of 0.04-0.4g/cm3, working depth not exceeding 600m;
Applications: ROV floating materials, umbilical floating, pore filling for large underwater structures, pipeline insulation, submersible cabin floating materials, underwater buoy systems;

Characteristics: the density range of pure composite foam plastic is 0.46-0.65g/cm3, the working depth is the full ocean depth, and the density range of synthetic composite foam plastic is 0.275-0.56g/cm3, working depth within 4000m;
Application: It is widely used in deepwater fields, such as buoyancy blocks for riser devices, deepwater ROV buoyancy blocks, umbilical floating, and deepwater pipeline floating blocks.

• Conductor: multi-strand fine tinned copper wire;
• Insulation: foamed thermoplastic elastomer/TPE/TPV and other materials as the insulation material of the cable;
• Core wire structure: anti-twist layered structure, grouped gap filling, twisted pair structure and then layered bundling;
• Tensile reinforcement: Kevlar center or gap filling, and Kevlar tensile braided mesh layer (customizable as needed)
• Inner sheath: low viscosity strong extrusion inner sheath (customizable)
• Outer sheath: foamed polyurethane material

• Rated voltage: 300/500V;
• Temperature range: -50~+80℃
• Water pressure resistance: Longitudinal water pressure resistance: 4.5MPa 6.0MPa 10.0MPa
• Transverse water pressure resistance: 10.0MPa 70MPa
• Mobile bending installation radius: 5~7.5*D (cable outer diameter)
• can be customized Tensile strength: 260kg-2T
• Waterproof depth 1000m

Wire and cable manufacturer Linke Cable Technology Co., Ltd is a leading cable supplier in China. In the past over 10 years, Linke Cable has been focusing on R&D, production and marketing of wire and cable. Linke provide various cables&custom cable solutions for all over the world. We are specialized in EV charging cable, medical cable, silicone cable, spring cable, braided cable, towlobe cable, UL wire, automotive cable, etc.

At Linke cable, we believe there's a better way to bring better cables to market. We use an engineer-to-engineer approach to develop better cables for customers and improve the quality of one's life.

1. Are you a manufacturer or trading company?

We are a professional manufacturer. We can control your order from the first begining to the last. Welcome to visit us. We'll pick you up in Shenzhen.

2. How can I get a sample to test your quality?

The samples are free for you. New clients are expected to pay for the courier cost.

3. What's your Minimum Order Quantity?

Normally 100m. However, the cable is very heavy. You'd better order a suitable quantity to avoid the high freight. Sea transportation is the best option.

4. Can I get a discount?

It depends on your quantity, We can make a discount and afford the freight. Pls kindly contact us.

5. Does your company accept OEM production?

Yes, could print your company name, we even custom the quality card to promote your company