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CN203351271U - 阻水型乙丙橡皮绝缘电力电缆 - Google Patents

阻水型乙丙橡皮绝缘电力电缆 Download PDF

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Publication number
CN203351271U
CN203351271U CN2013203563184U CN201320356318U CN203351271U CN 203351271 U CN203351271 U CN 203351271U CN 2013203563184 U CN2013203563184 U CN 2013203563184U CN 201320356318 U CN201320356318 U CN 201320356318U CN 203351271 U CN203351271 U CN 203351271U
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conductors
propylene rubber
power cable
neutral conductor
wrapping tape
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谢华
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Lvbao Cable Group Co Ltd
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Lvbao Cable Group Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

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Abstract

本实用新型公开了一种阻水型乙丙橡皮绝缘电力电缆,在主导体和中性导体的外侧包有乙丙橡皮绝缘层,将三个主导体成品字形放置,在每两个主导体之间放有中性导体,将主导体和中性导体采用复式束绞的方式束绞,并在外侧包有包带层一,围绕包带层一的外侧圆周放置一圈中性导体,外侧包有包带层二,在包带层二的外侧依次包覆有内护套、阻水填充绳、径向挡潮层、隔离套和氯磺化聚乙烯护套。本实用新型将三个主导体成品字形放置,在每两个主导体之间放有中性导体,将主导体和中性导体采用复式束绞的方式束绞,并在外侧包有包带层一,围绕包带层一的外侧圆周放置一圈中性导体,结构稳定可靠,绝缘效果好,保证了电力电缆的供电稳定性。

Description

阻水型乙丙橡皮绝缘电力电缆
技术领域
    本实用新型涉及电力电缆技术领域,尤其涉及一种阻水型乙丙橡皮绝缘电力电缆。
背景技术
    变频技术是机电领域的一次技术革命,变频系统的应用领域越来越广泛,对连接变频调速电机的电力电缆的要求也越来越高,新的要求也越来越多,避免运行中产生的高次谐波电流对其他供电、控制回路产生干扰,或受外界电磁场的干扰。
实用新型内容
本实用新型目的就是为了弥补已有技术的缺陷,提供一种阻水型乙丙橡皮绝缘电力电缆。
本实用新型是通过以下技术方案实现的:
一种阻水型乙丙橡皮绝缘电力电缆,包括有主导体和中性导体,在主导体和中性导体的外侧包有乙丙橡皮绝缘层,将三个主导体成品字形放置,在每两个主导体之间放有中性导体,将主导体和中性导体采用复式束绞的方式束绞,并在外侧包有包带层一,围绕包带层一的外侧圆周放置一圈中性导体,外侧包有包带层二,在包带层二的外侧依次包覆有内护套、阻水填充绳、径向挡潮层、隔离套和氯磺化聚乙烯护套。
所述的阻水填充绳包括有阻水绳和阻水带。
本实用新型的优点是:本实用新型将三个主导体成品字形放置,在每两个主导体之间放有中性导体,将主导体和中性导体采用复式束绞的方式束绞,并在外侧包有包带层一,围绕包带层一的外侧圆周放置一圈中性导体,结构稳定可靠,绝缘效果好,保证了电力电缆的供电稳定性。
附图说明
    图1为本实用新型的结构示意图。
具体实施方式
如图1所示,一种阻水型乙丙橡皮绝缘电力电缆,包括有主导体1和中性导体2,在主导体1和中性导体2的外侧包有乙丙橡皮绝缘层3,将三个主导体1成品字形放置,在每两个主导体1之间放有中性导体2,将主导体1和中性导体2采用复式束绞的方式束绞,并在外侧包有包带层一4,围绕包带层一4的外侧圆周放置一圈中性导体2,外侧包有包带层二5,在包带层二5的外侧依次包覆有内护套6、阻水填充绳7、径向挡潮层8、隔离套9和氯磺化聚乙烯护套10。
所述的阻水填充绳7包括有阻水绳和阻水带。

Claims (2)

1.一种阻水型乙丙橡皮绝缘电力电缆,其特征在于:包括有主导体和中性导体,在主导体和中性导体的外侧包有乙丙橡皮绝缘层,将三个主导体成品字形放置,在每两个主导体之间放有中性导体,将主导体和中性导体采用复式束绞的方式束绞,并在外侧包有包带层一,围绕包带层一的外侧圆周放置一圈中性导体,外侧包有包带层二,在包带层二的外侧依次包覆有内护套、阻水填充绳、径向挡潮层、隔离套和氯磺化聚乙烯护套。
2.根据权利要求1所述的阻水型乙丙橡皮绝缘电力电缆,其特征在于:所述的阻水填充绳包括有阻水绳和阻水带。
CN2013203563184U 2013-06-20 2013-06-20 阻水型乙丙橡皮绝缘电力电缆 Expired - Fee Related CN203351271U (zh)

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CN2013203563184U CN203351271U (zh) 2013-06-20 2013-06-20 阻水型乙丙橡皮绝缘电力电缆

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CN2013203563184U CN203351271U (zh) 2013-06-20 2013-06-20 阻水型乙丙橡皮绝缘电力电缆

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103886968A (zh) * 2014-03-01 2014-06-25 安徽红旗电缆集团有限公司 一种电机用氯丁橡胶护套电缆

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103886968A (zh) * 2014-03-01 2014-06-25 安徽红旗电缆集团有限公司 一种电机用氯丁橡胶护套电缆

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Granted publication date: 20131218

Termination date: 20170620