Custom specialty cables · Made in Kunshan · Shipped to 40+ countries

PDK81600-4×2×26AWG 400 kg ROV Tether 500 m

Zero-Buoyancy Cables · Marine & Subsea

Eight-core neutrally buoyant ROV tether with four 26AWG twisted pairs, PE insulation, 400 kg aramid strength member, 8.8 mm diameter, 500 m depth.

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Technical data

Full specification

Adjustable per project; the confirmed specification sheet governs.

ModelPDK81600

Product overview

The ROV tether is a high-quality tether designed for remotely operated vehicles and other subsea applications.

Model: PDK81600-4×2×26AWG-400KG

Cable construction:

- 4 twisted pairs 26AWG (0.14 mm²)

Insulation material: PE

Tensile strength: 400 kg (aramid filler)

Sheath: PUR foam

Jacket color: gray

Temperature range: -30℃~105℃

Outer diameter: 8.8 mm

Depth rating: 500 m

Properties: oil resistant, flame retardant, hydrolysis resistant, antibacterial, UV resistant.

This 8-core buoyant cable is an ROV tether. It is neutrally buoyant with a breaking strength of 400 kg and incorporates water-blocking fibers to seal any leak. The cable core contains aramid yarn for strength and polyester yarn as space filler; both fibers are impregnated with a water-blocking compound so that a nick or crack in the cable cannot cause a leak.

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