ROV Underwater floating cable application and characteristics

Range of application

It can be applied to underwater robot equipment in freshwater environment or seawater environment. Widely used in ocean exploration robot, underwater ROV uav remote control submersible, underwater camera, underwater construction, underwater search and rescue robot, pipeline detection robot, submersible pump and a variety of underwater electrical equipment and shore-based equipment connection; Underwater to underwater signal transmission, power supply and connection of equipment control system

Product features

◆ High flexibility -- many strands of fine stranded oxygen-free copper wire are used as conductors to ensure the softness of the wire body;

Bending resistance -- optimized cable spacing + special structure design + carefully selected materials, suitable for high frequency bending occasions;

◆ Anti-electronic interference -- the overall tinned copper wire braided shielding density is greater than 85%, effectively resist external high-frequency electromagnetic interference;

Stretching - flexible winding material - non-woven winding wire body + anti-drawing filling, can effectively buffer the cable before and after bending movement;

The cable adopts special flexible special sheath material (color can be selected by customers). Bending life more than 6 million times, the sheath will not break;

Cable has flexibility, wear resistance, oil resistance, acid and alkali resistance, tensile resistance, excellent waterproof and anti-aging properties. The specific gravity of the designed cable is infinitely close to that of water, and the cable can float on the water;

The product description

◆ Conductor: multi-strand superfine stranded high purity oxygen-free tinned copper wire;

◆ Insulation layer: made of specially modified PVC or HDPE insulation material;

Reinforcement components: Kevlar fiber center and gap filling, and warp and weft woven floating cable body reinforcement sheath structure;

◆ Inner protective layer: TPE pressing;

Shielding layer: aluminum-plastic composite belt, ultra-fine tinned copper mesh braided shielding, density of more than 85%;

◆ Sheath material: special foaming thermoplastic elastomer polyurethane material;

◆ Operating temperature: rated temperature: -20℃ ~ +80℃ (water-tight network cable customized temperature -55℃ ~ +105℃;

◆ Characteristic impedance: 100±15 ω;

Bending radius: when the cable continues to move, bending radius can be as small as 5*D;

Rated voltage: < 0.5mm² : 300/300V

Acuity 0.5 mm squared: 300/500 v

Zero buoyancy cable water pressure grade: longitudinal water pressure strength: 4.5mpa, 6.0mpa, 10.0mpa;

Transverse water pressure strength: 10.0mpa, 70MPa;

◆ Bearing, tensile, waterproof, diving depth: can be produced according to the actual use needs.