Sample_cross-section_of_high_tension_power_(pylon)_line.jpg
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Summary
Description Sample cross-section of high tension power (pylon) line.jpg |
English:
Sample cross-section of a typical
ACSR conductor
for a
500 kV DC
overhead power line
(from Benmore–Haywards link/
HVDC Inter-Island
transmission line, New Zealand).
The conductor consists of 7 strands of steel (centre, high tensile strength), surrounded by 4 outer layers of aluminium (high conductivity). Sample diameter 40 mm. The red is just tape used to fix the sample and doesn't actually occur on the product.
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Date | |||
Source | Own work (Cellphone camera of own goods at home) | ||
Author | ClarkMills | ||
Permission
( Reusing this file ) |
I, the copyright holder of this work, hereby publish it under the following licenses:
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Creative Commons
Attribution-Share Alike 3.0 Unported
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