CN202067595U - 风能用耐腐蚀低压电力电缆 - Google Patents

风能用耐腐蚀低压电力电缆 Download PDF

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Publication number
CN202067595U
CN202067595U CN2011201793676U CN201120179367U CN202067595U CN 202067595 U CN202067595 U CN 202067595U CN 2011201793676 U CN2011201793676 U CN 2011201793676U CN 201120179367 U CN201120179367 U CN 201120179367U CN 202067595 U CN202067595 U CN 202067595U
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cable
corrosion
power cable
layer
wind
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Expired - Fee Related
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CN2011201793676U
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茆玉斌
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JIANGSU RUNHUA CABLE SHAREHOLDING CO Ltd
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JIANGSU RUNHUA CABLE SHAREHOLDING CO Ltd
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Abstract

风能用耐腐蚀低压电力电缆,属于电缆技术领域,具体涉及一种风能领域用的电缆。包括两根缆芯,各缆芯包括一根钢芯,钢芯外设置七根导体,七根导体整体的外侧设置无卤阻燃交联聚烯烃共作物绝缘层,所述两根缆芯整体的外侧设置高强度聚丙稀填充层,高强度聚丙稀填充层外侧绕包阻水带绕包层,阻水带绕包层外侧编织细钢丝编织层,细钢丝编织层外设置聚氨脂护套。本实用新型采用了钢芯和钢丝编织层加大抗拉强度;外护层采用聚氨酯材料防止海水的腐蚀和海洋生物的破坏;同时具有柔软的效果。

Description

风能用耐腐蚀低压电力电缆
技术领域
本实用新型属于电缆技术领域,具体涉及一种风能领域用的电缆。
背景技术
现有风能领域用的电力电缆按照GB/T12706-2008标准生产,外护
层材料耐腐性差,抗拉强度不够,电缆不柔软。
发明内容
本实用新型的目的是:提供一种耐腐蚀、抗拉强度高、柔软的风能领域用的电缆。
本实用新型的目的是这样实现的:风能用耐腐蚀低压电力电缆,包括两根缆芯,各缆芯包括一根钢芯,钢芯外设置七根导体,七根导体整体的外侧设置无卤阻燃交联聚烯烃共作物绝缘层,所述两根缆芯整体的外侧设置高强度聚丙稀填充层,高强度聚丙稀填充层外侧绕包阻水带绕包层,阻水带绕包层外侧编织细钢丝编织层,细钢丝编织层外设置聚氨脂护套。
作为本实用新型的一种改进,所述导体为镀锡铜丝束绞合,并加有高碳细钢丝。
本实用新型采用了钢芯和钢丝编织层加大抗拉强度;外护层采用聚氨酯材料防止海水的腐蚀和海洋生物的破坏;同时具有柔软的效果。
附图说明
图1为本实用新型的一种结构示意图。
具体实施方式
如图1所示,风能用耐腐蚀低压电力电缆,包括两根缆芯,各缆芯包括一根钢芯6,钢芯6外设置七根导体7,七根导体7整体的外侧设置无卤阻燃交联聚烯烃共作物绝缘层5,两根缆芯整体的外侧设置高强度聚丙稀填充层4,高强度聚丙稀填充层4外侧绕包阻水带绕包层3,阻水带绕包层3外侧编织细钢丝编织层2,细钢丝编织层2外设置聚氨脂护套1。导体7为镀锡铜丝束绞合,并加有高碳细钢丝。

Claims (2)

1.风能用耐腐蚀低压电力电缆,其特征在于:包括两根缆芯,各缆芯包括一根钢芯,钢芯外设置七根导体,七根导体整体的外侧设置无卤阻燃交联聚烯烃共作物绝缘层,所述两根缆芯整体的外侧设置高强度聚丙稀填充层,高强度聚丙稀填充层外侧绕包阻水带绕包层,阻水带绕包层外侧编织细钢丝编织层,细钢丝编织层外设置聚氨脂护套。
2.根据权利要求1所述的风能用耐腐蚀低压电力电缆,其特征在于:所述导体为镀锡铜丝束绞合,并加有高碳细钢丝。
CN2011201793676U 2011-05-31 2011-05-31 风能用耐腐蚀低压电力电缆 Expired - Fee Related CN202067595U (zh)

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CN2011201793676U CN202067595U (zh) 2011-05-31 2011-05-31 风能用耐腐蚀低压电力电缆

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Application Number Priority Date Filing Date Title
CN2011201793676U CN202067595U (zh) 2011-05-31 2011-05-31 风能用耐腐蚀低压电力电缆

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CN202067595U true CN202067595U (zh) 2011-12-07

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Granted publication date: 20111207

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