48 CORES GYFT(Z)Y
48 CORES GYFT(Z)Y
01/05/2017
12 CORES GYXTC8S
12 CORES GYXTC8S
01/18/2017

OPGW Central Tube

OPGW central tube

OPGW central tube

Temperature Range
TransportationInstallationIn use
-40~+70 °C-10~+50 °C-40~+85 °C

 

Stainless steel tubediametermm3.03.2
Max. fibre count32f36f
ACS wire20%23%27%40%20%23%27%40%
ACS wirediametermm3.03.03.03.03.23.23.23.2
Outer diametermm9.09.09.09.09.69.69.69.6
Masskg/km304290275221345330312250
Min. bend diameterinstallationmm230230230230240240240240
operationmm140140140140150150150150
Rated tensile strength(RTS)kN5954473067615535
Max allowed tensile strength(MAT)kN2422191227242214
Every day stress(EDS)kN9.44-14.758.64-13.57.52-11.754.8-7.510.72-16.759.76-15.258.64-13.55.44-8.5
Installation tensionkN9.48.57.64.810.69.78.65.4
Cross section areamm242.442.442.442.448.348.348.348.3
Coefficient of linear expansion10¯5/deg.1.271.261.311.511.271.261.311.51
Modulus of elasticityGPa158146137106158146137106
Short current capacitykA2.S1415172218192229
Short current(ls, 40-300°C.)kA3.73.94.24.74.24.44.75.4
DC resistance @ 20°C.Ohm/km2.0231.7891.5241.0281.7781.5721.3390.904
Stainless steel tubediametermm3.43.6
Max. fibre count36f48f
ACS wire20%23%27%40%20%23%27%40%
ACS wirediametermm3.43.43.43.43.63.63.63.6
Outer diametermm10.210.210.210.210.810.810.810.8
Masskg/km389371351281435415393314
Min. bend diameterinstallationmm260260260260270270270270
operationmm160160160160170170170170
Rated tensile strength(RTS)kN7569613984776844
Max allowed tensile strength(MAT)kN3028241634352717
Everyday stress(EDS)kN12-18.7511.04-17.259.76-15.256.24-9.7513.44-2112.32-19.2510.88-176.88-10.75
Installation tensionkN12.010.99.76.213.412.210.96.8
Cross section areamm254.554.554.554.561.161.161.161.1
Coeffident of linear expansion10¯5/deg1.271.261.311.511.271.261.311.51
Modulus of elasticityGPa158146137106158146137106
Short current capacitykA2.S2225283728313646
Short current(ls, 40-300 °C.)kA4.75.05.36.15.35.66.06.8
DC resistance @ 20 °C.Ohm/km1.5751.3921 .1860.8011.4051.2421.0580.714

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