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Sakan'i Chonghong Industries Ltd.

Fanamboarana ny vokatra

Tady sy tariby

Fanamboarana fitaovana

Tariby tariby tariby

Chain Industrial

Fananganana fitaovana sy kojakoja

Fitaovana indostrialy avo lenta

Fitaovana fiara sy moto

Fitaovana indostrialy

Fitsaboana ara-pahasalamana sy fitaovana ara-batana

Fitaovana indostrialy

Fitaovana tanana sy fitaovana enti-miasa

Kamio maivana sy kamio mavesatra

Namboarina manokana forging faritra

Bateria indostrialy sy solutoins

Fitaovana tokantrano sy varotra

Fitaovana fluide sy fitsaboana

Fiarovana an-kalamanjana

Fitsaboana ara-pahasalamana sy fitaovana ara-batana

Optical Steel Wire Armored Transverse Watertight Cable Spec

4-electrical and 1-optical Steel Wire Armored Transverse Watertight Cable Spec.

1. Structure diagram

4-electrical and 1-optical Steel Wire Armored Transverse Watertight Cable Spec.

2. Type: HDGYG-(3×6.0+1×2.5+2×1B1) /300


3. Cable design
 

1. Tariby herinaratra
1.1 Conductor: use stranded copper wire, 4 wires (3 wires of 6.0mm2, 1 wire of 2.5mm2).
1.2 Insulation: made of compound insulation, special high temperature resistant material, heat resistance≥120℃.

2. Cabling: refer to the figure.

3. Sheath: polyethylene, nominal outer diameter :18.0mm.

4. Reinforced layer: reinforce by steel wire double-layer reverse stranding with high strength.

5. Cable nominal outer diameter: 25.0mm.

 

• Main applications

This cable is used for power supply and signal transmission of underwater equipment in the ocean, can be dragged, can be winded for unwinded repeatedly.

 

• Working condition

1. Working ambient temperature: -20℃~+80℃;
2. The minimum allowable bending radius for installation is 10 times of the cable outer diameter;

 

• Technical performance

Fampisehoana herinaratra 

Miasa malefaka

AC3000V

Conductor DC resistance (6.0mm2) (Ω/km)(+20℃)

≤3.2

Conductor DC resistance (2.5mm2) (Ω/km)(+20℃)

≤7.5

Insulation resistance (MΩ·km)(DC500V)

≥500

Insulation electrical strength (DC 10000V, 2min)

No breakdown

 

Mechanical, physical and environmental performance

1

Cable weight: about 1900 kg/km (in the air)

2

Breaking force: ≥300kN

optical Steel Wire Armored Transverse Watertight Cable Spec

optical Steel Wire Armored Transverse Watertight Cable Spec

Mifandraisa aminay