Huadong Cable is able to design and manufacture Remotely Operated Vehicle (ROV) tethers. Power & signals are integrated into a cable structure, so ROV tethers can be used to transmit both electricity and signal. ROV tethers normally resort to coaxial and twisted pairs to achieve signal transmission. The cable which connects the underwater vehicle with the controller significantly affects its performance, so it must ensure stable signal transmission. The neutrally buoyancy helps vehicle run smooth with less water resistance and loading.We can customize all kinds of special cables according to customer’s needs.
ROV umbilical twisted pair tether
- Conductor: Fine stranded bare/tinned copper
- Wire gauge: 28AWG to 4AWG
- Insulation: PE (polyethylene)
- Core color: TBD acc. to DIN 47100 standard.
- Strength member: Kevlar fiber & waterblocking compound
- Outer sheath: PUR (polyurethane) foam
- Sheath color: Yellow
- Rated voltage: 300/500V
- Testing volatge: 1200V
- Temperature range: -30℃ till +90℃
- Operating temperature: -30℃ till +90℃
- Bending radius: Fixed installation 5xOD, In motion 7xOD
Umbilical neutral tether ROV cable
- Conductor: bare copper
- Core number: 14 cores
- Insulation material: polyethene
- Sheath material: polyurethane foam
- Strength member: Kevlar fiber
- Breaking strain: 200kgf
- Rating depth: 200mtrs
- Overall diameter: 10.4mm
- Color: Yellow
- Application: ROV & underwater camera
ROV cable neutrally buoyant tether with optic fibers
- Conductor: bare copper+SM optic fiber
- Insulation material: polyethene
- Optic fiber tube: PVC
- Sheath material: polyurethane foam
- Filler: water block material
- Strength member: no Kevlar fiber
- Breaking strain: 80kgf
- Rating depth: 200mtrs
- Overall diameter: 12.2mm
- Color: Yellow
- Application: ROV & underwater camera
Pool robotic cleaner floating tether ROV cable
- Conductor: bare copper
- Core number: 4 cores
- Insulation material: polyethene
- Sheath material: polyurethane foam
- Strength member: Kevlar fiber
- Breaking strain: 100kgf
- Rating depth: 200mtrs
- Overall diameter: 12.1mm
- Color: White
- Application: ROV & pool robotic cleaner
ROV neutrally buoyant tether rov cable
- Conductor: bare copper
- Core number: 3 cores
- Insulation material: polyethene
- Inner sheath material: polyurethane
- Outer sheath: polyurethane foam
- Strength member: Kevlar fiber
- Breaking strain: 80kgf
- Rating depth: 200mtrs
- Overall diameter: 11mm
- Color: Blue
- Application: ROV & underwater camera
