ROV Tether Cable
ROV Tether Cable
Custom Subsea Cable for ROV Systems
Custom-engineered subsea tether cables designed to deliver stable power transmission, fiber optic communication, and reliable mechanical load performance for professional ROV operations in deep-sea environments.
Neutral Buoyancy design for stable underwater operation
Armoured Constructionfor deep-sea deployment and dynamic loads
Integrated power + fiber optic transmission for ROV systems
OEM and custom engineering support available for freshwater and subsea ROV tether cable systems.
Key Features
Tensile Strength: from 0 to 8 tonnes
Core Process: Silver-Plated Conductors, Twisted-Pair Groups, High-Quality Insulation Layer, M-Layer Concentric Array.
Extensive range: 1 to 60 cores
Conductor Cross-Sections: 0.08 mm² to 35 mm²
Other Options: Water Tightness Compound/Sealant/Water-Blocking Yarn
Corrosion Resistance：resistance to hydrolysis, corrosion, abrasion, and ultraviolet light.
Specifications
Construction
Conductor：Fine-stranded, extra-flexible tinned soft copper wire.
Insulation： TPE, TPE, TPV, XLPE, DPEM
Core Structure： anti-twist layering, grouped gap filling, twisted pairs, and layered binding
Optical Fiber：Single-Mode/Multi-Mode
Shielding： A combination of tinned copper braid provides 360° EMI/RFI shielding
Tensile Strength Member：Central Kevlar Core, Interstitial Kevlar Fill, High-Tensile Steel Wire
Outer Sheath: XLPE
Electronic Data
Custom Tensile: Strength: 0 - 8 tonnes
Working Voltage: 300V ~ 1 kV (for higher voltage, please contact )
Test Voltage: 2000 V
Insulation Resistance: ≥20 MΩ·km (at 20°C）
Minimum Bending Radius: Dynamic: 7.5 × OD, Fixed: 4 × OD
Operating Temperature: -40°C to +105°C
Ordering Information
MOQ: 100 meters (or project-based negotiation)
Standard Lead Time: 6-8 weeks after order confirmation
Customization: Fully supported
Samples: Free Samples, Only shipping charges apply.
Applications
Unmanned Underwater Vehicle（UUV）
Towed Sonar Operations
Submarine Sonar Support / Inspection
Offshore Oil & Gas Exploration
Oceanographic Sensor Deployment & Maintenance
Related Readings
ROV Tether | Custom Subsea Cable for ROV Systems
