Duitse hoogspanningsmasten

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

Re: Duitse hoogspanningsmasten

Bericht door Toliman » 17 apr 2021 02:49

The tower 330 of Facility 441, which can be seen on http://www.hoogspanningsforum.com/downl ... p?id=35142 was converted after the reconstruction of the line Kirchheim/Teck-Hattenhofen into a cellphone transmission tower by removing its upper section. The tower is also shown on picture http://www.hoogspanningsforum.com/downl ... p?id=35471 in the background.
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Toliman
380 kV
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Re: Duitse hoogspanningsmasten

Bericht door Toliman » 22 apr 2021 00:25

Tower 70 of Facility 303. Northern end of Fils Valley Crossing (length: 725 metres) of 380 kV-powerline Wendlingen-Dellmensingen. The tower, which is situated west of Wiesensteig, was built in 1954 and has a height of 47 metres.
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Toliman
380 kV
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Lid geworden op: 28 apr 2020 01:47

Re: Duitse hoogspanningsmasten

Bericht door Toliman » 22 apr 2021 00:26

Another picture of this tower. Originally it was totally grey.
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Toliman
380 kV
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Lid geworden op: 28 apr 2020 01:47

Re: Duitse hoogspanningsmasten

Bericht door Toliman » 22 apr 2021 00:27

Sign of the tower
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Toliman
380 kV
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Lid geworden op: 28 apr 2020 01:47

Re: Duitse hoogspanningsmasten

Bericht door Toliman » 22 apr 2021 00:30

Tower 71 of Facility 303, its counterpart on the southern end of Fils Valley Crossing, which was also built in 1954 and which is with a height of 52.52 metres a bit taller.
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Tom
380 kV
Berichten: 2673
Lid geworden op: 24 dec 2012 16:46
Dichtstbijzijnde trafo: Lochem

Re: Duitse hoogspanningsmasten

Bericht door Tom » 22 apr 2021 23:13

Nice crossing towers. The slope change in the top chord member of the cross arm is typically for the '50 design of the German 380 kV towers.

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

Re: Duitse hoogspanningsmasten

Bericht door ElexTro » 23 apr 2021 17:30

I don't think this line is from 1954. The first line with dimensions for 380 kV was built in 1954 between Rommerskirchen and Hoheneck substations. First 380 circuit went in operation in 1957 between Rommerskirchen and Hoheneck, where the line mentioned was part of it. I think this line (Hoheneck-Dellmensingen-Meitingen) was built at the end of the 1950s.

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

Re: Duitse hoogspanningsmasten

Bericht door Toliman » 23 apr 2021 23:25

1954 as construction year is surely correct. 380 kV-transmission started in Germany in 1957, but some earlier-built powerlines in Germany as the "North-South Powerline" ( https://de.wikipedia.org/wiki/Nord-S%C3%BCd-Leitung ) were designed for such a voltage. For example its section Hoheneck-Herbertingen-Tiengen was built in 1929 and in 1964 one of its circuits was switched over from 220 kV to 380 kV.

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

Re: Duitse hoogspanningsmasten

Bericht door ElexTro » 24 apr 2021 00:01

Bürs-Dellmensingen was built in 1958. -> https://www.illwerkevkw.at/1945-1989.htm

I think this line is from the same year. At least the 380 kV circuit between Hoheneck and Vöhringen was installed in 1966. (Strom für Europa, 75 Jahre Hauptschaltleitung RWE, p. 88)

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

Re: Duitse hoogspanningsmasten

Bericht door Toliman » 26 apr 2021 01:18

Tower 86 of Facility 318 (Powerline Pulverdingen-Oberjettingen) and Tower 7624 of traction powerline Zazenhausen-Eutingen north of Herrenberg.
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