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Chonghong Industries Ltd. Pụrụ Iche

Transverse Watertight Mejupụtara USB

4-electrical and 6-optical Transverse Watertight Composite Cable Spec.

1. Nhazi usoro

Transverse Watertight Mejupụtara USB

2. Type: RTFK-6 6×1.3+4B1.3


3. Ọdịdị eriri

1. Ike USB
1.1 Conductor: use stranded copper wire7×0.48.
Mkpuchi ihe: pụrụ iche elu okpomọkụ na-eguzogide ọgwụ ihe, okpomọkụ resistance≥1.2 ℃ elu ọnụ elu dayameta: 125mm.

2. Optical unit (4-core) optical fiber: single-module G652, 4-core, steel tube 1.5mm+Sheathnominal outer diameter 3.1mm.
Cabling: refer to the figure, wrapping aluminum plastic composite belt, nominal outer diameter :9.5mm.

3. Inner sheath: polyurethane, nominal thickness: 1.2mm, nominal outer diameter :11.9mm.

4. Reinforced layer: reinforce by aramid knitted, nominal outer diameter: 13.1mm.

5. Outer sheath: foam TPE, nominal outer diameter :22.5mm.

• Main ngwa

A na-eji eriri a maka inye ike na ntinye aka nke akụrụngwa dị n'oké osimiri.

• Ọnọdụ ọrụ
1. Na-arụ ọrụ ọnọdụ okpomọkụ: -20 ~ ~ + 70 ℃;
2. Obere nke kwe ekwe ekwe okirikiri maka nwụnye bụ ugboro 10 nke eriri elu dayameta;

• Nka na ụzụ arụmọrụ

Arụ ọrụ eletriki

Na-arụ ọrụ voltaji

AC3000V

Conductor DC resistance (signle-wire) (Ω/km)(+20℃)

≤15

Mgbochi mkpuchi (MΩ · km) (DC500V)

≥500

Insulation electrical strength between wires (DC 9000V, 2min)

Enweghị mmebi

Ngwa anya unit arụmọrụ

Optical attenuation (dB/km)

≤0.50@1310nm

Mechanical, anụ ahụ na gburugburu ebe obibi arụmọrụ

1

Akinggbaji ike: ≥40kN

2

Density: ≤ 0.994g/cm3 calculated value

Na-agbaji Ibu Ibu

Transverse Watertight Mejupụtara USB

Transverse Watertight Mejupụtara USB

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