Garland-type communication cables on powerlines in Baden-Württemberg

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Toliman
380 kV
Berichten: 669
Lid geworden op: 28 apr 2020 01:47

Garland-type communication cables on powerlines in Baden-Württemberg

Bericht door Toliman » 02 jun 2020 14:07

In Baden-Württemberg several powerlines, which were built by EVS (now part of EnBW) have a unique and interesting feature: a communication cable, which is fixed like a garland on the ground conductor or sometimes an auxiliary rope:

https://commons.wikimedia.org/wiki/Cate ... 2011_1.JPG
a 110 kV-line with a garland-type communication cable on the ground conductor. Note the different way of fixage at strainers and suspension towers

https://commons.wikimedia.org/wiki/File ... uselang=de
a 380 kV/110 kV-line with a garland-type communication cable on the ground conductor and a free carrying communication cable

https://commons.wikimedia.org/wiki/File ... uselang=de
a 110 kV-line with two garland-type communication cables at the lowest crossbar

https://commons.wikimedia.org/wiki/File ... uselang=de
a 380 KV/110kV-line with a garland-type communication cable at the ground conductor, a second garland-type communication cable at an auxiliary rope below the ground conductor and a free-carrying communication cable on the second crossbar

https://commons.wikimedia.org/wiki/File ... uselang=de
a 380 KV/110kV-line with a garland-type communication cable at the ground conductor, a second garland-type communication cable at an auxiliary rope below the ground conductor and a free-carrying communication cable on the second crossbar

https://commons.wikimedia.org/wiki/File ... uselang=de
Strainer of a 110 kV-line with a garland-type communication cable on the ground conductor

Do you know also interesting installations of communication cables on powerline towers? Do communication cables installed like garlands on ground conductors and auxiliary ropes only exist in Baden-Württemberg or also in other parts of the world? I believe not as I saw such a stuff nowhere else, but I may be wrong.

ElexTro
220 kV
Berichten: 321
Lid geworden op: 12 dec 2014 13:27
Dichtstbijzijnde trafo: Oberwald

Re: Garland-type communication cables on powerlines in Baden-Württemberg

Bericht door ElexTro » 02 jun 2020 15:18

https://commons.wikimedia.org/wiki/File ... kabel1.JPG
Die Mittelspannungsleitung zwischen Ried und Eberdingen hat (oder hatte) auch so ein Girlandenkabel.

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