CN202178095U - 聚氯乙烯绝缘同轴电缆 - Google Patents

聚氯乙烯绝缘同轴电缆 Download PDF

Info

Publication number
CN202178095U
CN202178095U CN201120245748XU CN201120245748U CN202178095U CN 202178095 U CN202178095 U CN 202178095U CN 201120245748X U CN201120245748X U CN 201120245748XU CN 201120245748 U CN201120245748 U CN 201120245748U CN 202178095 U CN202178095 U CN 202178095U
Authority
CN
China
Prior art keywords
insulated
cable
polyvinyl chloride
coaxial cable
foaming
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201120245748XU
Other languages
English (en)
Inventor
贺世荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YANGZHOU TONGJI CABLE CO Ltd
Original Assignee
YANGZHOU TONGJI CABLE CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by YANGZHOU TONGJI CABLE CO Ltd filed Critical YANGZHOU TONGJI CABLE CO Ltd
Priority to CN201120245748XU priority Critical patent/CN202178095U/zh
Application granted granted Critical
Publication of CN202178095U publication Critical patent/CN202178095U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Communication Cables (AREA)

Abstract

聚氯乙烯绝缘同轴电缆,涉及电缆制造技术领域。本实用新型包括绝缘导体,在绝缘导体外依次设置铝箔麦拉带屏蔽层、PVC护套层;绝缘导体包括至少一根镀锡丝,在镀锡丝外包裹发泡PE绝缘层;在发泡PE绝缘层和铝箔麦拉带屏蔽层之间设置排流线。本实用新型具有很好的化学性能,特别抗酸碱、耐油性、防潮、防霉,不易损坏,可抵抗各种电磁干扰,并对强电影响、雷击的防护效果好。本实用新型主要适用于视听设备内部连线。

Description

聚氯乙烯绝缘同轴电缆
技术领域
本实用新型涉及电缆制造技术领域。
背景技术
在不同场合使用都能够正常传输电能和正确传输信号对于电缆是极其重要的。而强电影响、雷击等是非人为因素对通信电缆线路的破坏一旦造成往往影响比较大。
发明内容
本实用新型提供一种聚氯乙烯绝缘同轴电缆,目的在于增强电缆对强电影响、雷击的防护。
本实用新型包括绝缘导体,在所述绝缘导体外依次设置铝箔麦拉带屏蔽层、PVC护套层;所述绝缘导体包括至少一根镀锡丝,在所述镀锡丝外包裹发泡PE绝缘层;在所述发泡PE绝缘层和铝箔麦拉带屏蔽层之间设置排流线。
本实用新型具有很好的化学性能,特别抗酸碱、耐油性、防潮、防霉,不易损坏,可抵抗各种电磁干扰,并对强电影响、雷击的防护效果好。本实用新型主要适用于视听设备内部连线。
附图说明
图1为本实用新型的一种结构示意图。
图中,1、镀锡丝,2、发泡PE绝缘层,3、铝箔麦拉带屏蔽层,4、排流线,5、PVC护套层。
具体实施方式
如图1所示,本实用新型包括绝缘导体,在绝缘导体外依次设置铝箔麦拉带屏蔽层3、PVC护套层5;绝缘导体包括至少一根镀锡丝1,在镀锡丝1外包裹发泡PE绝缘层2;在发泡PE绝缘层2和铝箔麦拉带屏蔽层3之间设置排流线4。

Claims (1)

1.聚氯乙烯绝缘同轴电缆,其特征在于:包括绝缘导体,在所述绝缘导体外依次设置铝箔麦拉带屏蔽层、PVC护套层;所述绝缘导体包括至少一根镀锡丝,在所述镀锡丝外包裹发泡PE绝缘层;在所述发泡PE绝缘层和铝箔麦拉带屏蔽层之间设置排流线。
CN201120245748XU 2011-07-13 2011-07-13 聚氯乙烯绝缘同轴电缆 Expired - Fee Related CN202178095U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120245748XU CN202178095U (zh) 2011-07-13 2011-07-13 聚氯乙烯绝缘同轴电缆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120245748XU CN202178095U (zh) 2011-07-13 2011-07-13 聚氯乙烯绝缘同轴电缆

Publications (1)

Publication Number Publication Date
CN202178095U true CN202178095U (zh) 2012-03-28

Family

ID=45867966

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120245748XU Expired - Fee Related CN202178095U (zh) 2011-07-13 2011-07-13 聚氯乙烯绝缘同轴电缆

Country Status (1)

Country Link
CN (1) CN202178095U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105895255A (zh) * 2014-11-25 2016-08-24 宁波韩电线缆有限公司 屏蔽双绞线线缆
CN106298057A (zh) * 2016-08-18 2017-01-04 张振堂 一种绝缘铜轴电缆

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105895255A (zh) * 2014-11-25 2016-08-24 宁波韩电线缆有限公司 屏蔽双绞线线缆
CN106298057A (zh) * 2016-08-18 2017-01-04 张振堂 一种绝缘铜轴电缆

Similar Documents

Publication Publication Date Title
CN203706693U (zh) 额定450及750v氟塑料绝缘及护套耐高温控制电缆
CN202178095U (zh) 聚氯乙烯绝缘同轴电缆
CN203746452U (zh) 一种冶金发电用双层绝缘多层防护套电线
CN203839071U (zh) 一种耐高压高绝缘复合扁电缆
CN202694966U (zh) 一种交联聚乙烯钢丝铠装的大功率传输的海底电力电缆
CN203013293U (zh) 同轴电缆
CN203055538U (zh) 一种铝合金耐高温变频电力电缆
CN202196613U (zh) 一种双轴电缆
CN203746466U (zh) 一种冶金发电用多层防护套软电线
CN202563908U (zh) 一种铜包钢信号线
CN202339760U (zh) 一种平行通信电缆
CN202084341U (zh) 一种金属屏蔽电力电缆
CN204303401U (zh) 新型电缆结构
CN203300240U (zh) 新型高屏蔽控制电缆
CN204632390U (zh) 一种防腐蚀耐拉伸屏蔽电缆
CN202167265U (zh) 聚氯乙烯绝缘屏蔽聚氯乙烯护套软电缆
CN202940061U (zh) 一种抗电磁干扰的通信用电缆
CN203659516U (zh) 一种计算机高温电缆
CN202940060U (zh) 一种通信用电缆
CN201845583U (zh) 复合氟塑料绝缘耐强腐蚀电缆
CN202694836U (zh) 一种新型韧性强的绝缘安装线电缆
CN202615910U (zh) 33千伏高压乙丙绝缘氯磺化聚乙烯护套电缆
CN201514786U (zh) 一种仪表连接复合电缆
CN202563966U (zh) 一种变频器专用低压电缆
CN203205101U (zh) 一种双层绝缘及多屏蔽型扁电缆

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120328

Termination date: 20120713