Crosslinked insulated anti-torsion signal transmission cable special for wind power generation

The utility model relates to the technical field of special cables for electric power generation, and provides a special anti-torsion signal transmission cable for cross-linked insulation wind power generation, which comprises a wire core and a protective layer, and a quick-release anti-torsion laye...

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Bibliographische Detailangaben
Hauptverfasser: WEI YING, LI ZHUN, KAN GUANGWEN, MAO CHUANLAN, ZENG YONG, LI SEN, CUI TIANFENG, WANG XIAOXIAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of special cables for electric power generation, and provides a special anti-torsion signal transmission cable for cross-linked insulation wind power generation, which comprises a wire core and a protective layer, and a quick-release anti-torsion layer is arranged between the wire core and the protective layer. The quick-release anti-torsion layer is provided with a plurality of sections, each section comprises a first anti-torsion sleeve in the shape of a semicircular arch and a second anti-torsion sleeve in the shape of a semicircular arch, the maintenance efficiency is greatly improved through the quick-release and quick-assembly functions of the first anti-torsion sleeve and the second anti-torsion sleeve, and meanwhile, the whole cable has better anti-torsion performance. 本实用新型涉及电力发电专用电缆技术领域,提供了一种交联绝缘风力发电专用抗扭转信号传输电缆,包括线芯和保护层,线芯和保护层之间设有快拆抗扭转层,快拆抗扭转层设有多段且每段都包括:呈半圆拱状的第一抗扭转套和呈半圆拱状的第二抗扭转套,通过第一抗扭转套和第二抗扭转套的快拆快装功能使本实用新型大大提高了维修效率,同时整个电缆具有较好的抗扭转性能。