OPGW de Tubo de Acero Inoxidable Cubierto de AL

Optical fibers are placed in a hermetically sealed stainless steel tube covered with aluminum layer. The central aluminum-clad stainless steel tube is surrounded by single layer or double layer metal wires. Good anti-corrosion performance, suitable for highly corrosive environment, no need to use anti-corrosion grease.

Características:
  1. Al-covered stainless steel tube design increases the cross section ofAL, to reach a better short-circuit current and lightning resistance performance;
  2. Good anti-corrosion performance;well suited for highly corrosive environments no need to use anti-corrosion grease;
  3. Applied to the transmission line which requires small diameter and largeshort-circuit current;
  4. Offers greater crush and mechanical protection to the fibers from environmental effects.
Normas:

IEC 60794-4-10

Cables ópticos aéreos a lo largo de líneas eléctricas – Especificación familiar para OPGW
IEEE1138-2009

IEEE   Standard for testing and performance for optical ground wire (OPGW) for use   on electric utility power lines

Singer Layer AL-covered Stainless Steel Tube OPGW

TipoMáx. Núcleo:G652Máx. Núcleo:G655OD
(mm)
Peso(kg/km)RTS
(kN)
Capacidad de Cortocircuito(kA2S)Paquete:4km/drum
(m*m)
OPGW -AST-72 [70.2;33.3]604811.443970.233.31.3*1.1
OPGW -AST-78 [75.7;40.0]24/11.646875.7401.3*1.1
OPGW -AST-76 [61.0;41.8]362811.64226141.81.3*1.1
OPGW -AST-81 [65.3;45.7]483611.945165.345.71.3*1.1
OPGW -AST-82 [42.5;56.3]604812.137742.556.31.4*1.1
OPGW -AST-92 [90.0;54.4]9684135649054.41.5*1.1
OPGW -AST-97 [95.8;58.5]725813.259895.858.51.5*1.1

Double Layer AL-covered Stainless Steel Tube OPGW

TipoMáx. Núcleo:G652Máx. Núcleo:G655OD
(mm)
Peso(kg/km)RTS
(kN)
Capacidad de Cortocircuito(kA2S)Paquete:4km/drum
(m*m)
OPGW – 24G652-AST-191 [112.3;296.3]24/18793112.3296.31.4*1.1
OPGW -AST-151 [141.0;149.0]242416.28851411491.3*1.1
OPGW – AST-183 [164.3;221.5]362817.61044164.3221.51.4*1.1
OPGW -AST-214 [127.7;374.7]483619.2899127.7374.71.5*1.1
OPGW – AST-240 [187.2;387.2]604820.41346187.2387.21.6*1.1
TipoOPGW de Tubo de Acero Inoxidable Cubierto de AL
Núcleo de Fibra8/12/16/24/36/48/96
Aplicaciónplanta fotovoltaica/eólica/línea de transmisión/subestación

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