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ISO9001 모두 유전성 두배 덮개 ADSS 광섬유 케이블

최소 주문 수량 : 1km 포장 세부 사항 : 나무로 되는 드럼
배달 시간 : 3-5 일, 그것이 발주량에 의존합니다 지불 조건 : L/C (신용장), 전신환, 웨스턴 유니온, 알리페이
공급 능력 : 한달에 4500
브랜드 이름: Jiqian 인증: ISO 9001
모델 번호: ADSS-더블 덮개

상세 정보

원래 장소: 광저우, 중국 케이블 브랜드: 지첸
관리인의 수: ≥ 10 세티픽레이션: ISO 9001
제조사: 애플리케이션: 머리 위
외부 칼집: PE 섬유의 수: 2-288
저장과 사용 온도: -40C 내지 +70C.
하이 라이트:

두배 덮개 ADSS 광섬유 케이블

,

두배 덮개 모든 유전성 광섬유가 전보를 칩니다

,

ISO9001 ADSS 광섬유 케이블

제품 설명

All dielectric self-supporting double sheath optical cable ADSS

 

The ADSS optical cable adopts a loose tube stranded structure. The 250µm optical fiber is sheathed in a loose tube made of high modulus material,

and the loose tube is filled with waterproof compound. The loose tube (and the filling rope) is twisted around the non-metallic central reinforcement core (FRP) to form a compact cable core, and the gaps in the cable core are filled with water blocking grease. The cable core is extruded into a polyethylene (PE) inner sheath, then stranded to strengthen the aramid fiber, and finally it's completed by the polyethylene (PE) 

ISO9001 모두 유전성 두배 덮개 ADSS 광섬유 케이블 0

 

 

The design of ADSS optical cable fully considers the actual situation of power lines and is suitable for different levels of high-voltage power transmission lines. For 10kV and 35kV power lines, polyethylene (PE) sheath can be used; for 110kV and 220kV power lines, the cable hanging point must be determined by calculating the electric field intensity distribution and the electric tracking (AT) outer sheath must be used. At the same time, the amount of aramid fiber and the perfect stranding process are carefully designed to meet the application requirements of different spans.

 

Features

 

• Can be installed without cutting off the power

• Light weight and small cable diameter, reducing the impact of ice, wind and the load on the tower and support

• Large span, the maximum span is more than 1000 meters

• Has excellent tensile properties and temperature characteristics

• Life expectancy 30 years

 

Structure and Technical Specifications ADSS-SJ(50-150M)

Ref. Outer
Diameter
(mm)
Ref. Weight
(kg/km)

Rec. Daily Max.
Working Tension

(kN)

Max Allowable
Working Tension
(kN)

Break

Strength

(kN)

Strength

Member

CSA

(mm2)

Modulus of
Elasticity
CSA

(kN/mm2)

Heat

Expansion

Coefficient

(x10- 6/K)

Suitable Span
 Meter
PE Jacket AT Jacket A B C D
11 110 120 1.0 2.5 8 3.0 6.6 2.1 120 80 100 80
11.5 115 125 1.5 4 10 4.5 7.3 1.8 180 120 150 120
12 120 130 2.5 6 15 7.5 8.3 1.5 250 150 290 150

 

Structure and Technical Specifications ADSS-DJ(50-750M)

Ref. Outer
Diameter
(mm)
Ref. Weight
(kg/km)

Rec. Daily Max.
Working Tension

(kN)

Max Allowable
Working Tension
(kN)

Break

Strength

(kN)

Strength

Member

CSA

(mm2)

Modulus of
Elasticity
CSA

(kN/mm2)

Heat

Expansion

Coefficient

(x10- 6/K)

Suitable Span
 Meter
PE Jacket AT Jacket A B C D
12.5 125 136 1.5 4 10 4.6 7.6 1.8 160 100 140 100
13.0 132 142 2.25 6 15 7.6 8.3 1.5 230 150 200 150
13.3 137 148 3.0 8 20 10.35 9.45 1.3 300 200 290 200
13.6 145 156 3.6 10 24 13.8 10.8 1.2 370 250 350 250
13.8 147 159 4.5 12 30 14.3 11.8 1.0 420 280 400 280
14.5 164 177 5.4 15 36 18.4 13.6 0.9 480 320 460 320
14.9 171 185 6.75 18 45 22.0 16.4 0.6 570 380 550 380
15.1 179 193 7.95 22 53 26.4 18.0 0.3 670 460 650 460
15.5 190 204 9.0 26 60 32.2 19.1 0.1 750 530 750 510

 

Optical characteristic

 

Fiber type

Attenuation

(+20℃)

Bandwidth

Numerical aperture

Optical cable cut-off wavelength

@850nm

@1300nm

@1310nm

@1550nm

@850nm

@1300nm

G.652 --- --- ≤0.36dB/km ≤0.22dB/km --- --- --- ≤1260nm
G.655 --- --- ≤0.40dB/km ≤0.23dB/km --- --- --- ≤1450nm
50/125µm ≤3.3dB/km ≤1.2dB/km --- --- ≥500MHz·km ≥500MHz·km 0.200±0.015 NA ---
62.5/125µm ≤3.5dB/km ≤1.2dB/km --- --- ≥200MHz·km ≥500MHz·km 0.275±0.015 NA ---

 

Application: Self-supporting overhead

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