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3.1.10 常用耐水电磁线
(1)SQYN型漆包铜导体聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸(见表3-12)
表3-12 SQYN型漆包铜导体聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00057001.jpg?sign=1739424917-o3QCNNuCfYiWT6XptEd4Xda25X0IIabe-0-25bacff8c9d04ca46c5213bb8ff4b2f2)
(2)SJYN型绞合铜导体聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸(见表3-13)
表3-13 SJYN型绞合铜导体聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00057002.jpg?sign=1739424917-1WQjsrqaJKy33H9EGzRZ8MpQfYOKkmvR-0-e822c79bd0c30d9079794e2bb0e39ae2)
(3)SJV型绞合铜导体聚氯乙烯绝缘耐水电磁线的规格和尺寸(见表3-14)
表3-14 SJV型绞合铜导体聚氯乙烯绝缘耐水电磁线的规格和尺寸
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00058002.jpg?sign=1739424917-fylj6ZkMF98da8qLzT9uCo9FtHePJb6Q-0-010ec654498debf4c2f8d56725d22e21)
(4)SV型实心铜导体聚氯乙烯绝缘耐水电磁线的规格和尺寸(见表3-15)
表3-15 SV型实心铜导体聚氯乙烯绝缘耐水电磁线的规格和尺寸
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00058003.jpg?sign=1739424917-FPDwL7LSOHAyfhg8Qp61Sl1a2FKiIXPS-0-8fef5c678cba71f54e32fe6d8b5a4daf)
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00059001.jpg?sign=1739424917-EyUnjAA9CO0IiuXN3ob4wKgYyfQwrrqB-0-1ce093f444627ee399721af1a6f1eefd)
(5)SYJN型实心铜导体交联聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸(见表3-16)
表3-16 SYJN型实心铜导体交联聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00059002.jpg?sign=1739424917-vFDhe95apx4uZwOaaqTJlQsUKpvC0yOF-0-814082cbc208fd3ff229a4ce7a2dbe71)
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00060001.jpg?sign=1739424917-uhrmqnzn1ZuAfCS2E6Wf6VGX5900lQTN-0-22b392dcd3fa57e21993bbec68551570)
(6)SJYJN型交联铜导体交联聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸(见表3-17)
表3-17 SJYJN型交联铜导体交联聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00060002.jpg?sign=1739424917-9Cen5gOowcuLlKUev0bQ3OVig5OxeZVI-0-7cfc197e71a6f2266a00a63b7122a821)
(7)薄层SQYN型漆包铜导体聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸(见表3-18)
表3-18 薄层SQYN型漆包铜导体聚乙烯绝缘尼龙护套耐水电磁线的规格和尺寸
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00061001.jpg?sign=1739424917-BLixiW0v5oTkx0Y7s4Vek59SOGxw4fP7-0-4a42047a436d6c9395bb3f623259f9ce)
(8)QYN型漆包铜芯聚乙烯绝缘尼龙护套线的规格和性能(见表3-19)
表3-19 QYN型漆包铜芯聚乙烯绝缘尼龙护套线的规格和性能
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00061002.jpg?sign=1739424917-q1AarzVxs1X2ZzrOKtr53ugxV5cyAvGl-0-c0fbac684c78e58515564122debd7ed7)
注:1.聚乙烯绝缘厚度平均值不小于标称值的90%,其最薄处的厚度应不小于标称值的80%;聚乙烯绝缘的熔体指数不大于1.0g/10min。
2.护套最薄处的厚度应不小于标称值-0.05mm;护套表面应光滑平整,无气泡、杂质及机械损伤。
(9)SYN型绞合铜芯聚乙烯绝缘尼龙护套线的规格和性能(见表3-20)
表3-20 SYN型绞合铜芯聚乙烯绝缘尼龙护套线的规格和性能
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00062002.jpg?sign=1739424917-rZeCGCcaRp9oPX2OLkbpMtHqf5n1CSiz-0-b25dc817b5e93356b211057b149f4ea6)
注:1.绞合导电线芯的表面应光洁、干燥,表面不应有擦伤、油污及氧化变色。
2.聚乙烯绝缘厚度平均值不小于标称值的90%,其最薄处的厚度应不小于标称值的80%;聚乙烯绝缘的熔体指数不大于1.0g/10min。
3.护套最薄处的厚度应不小于标称值-0.05mm;护套表面应光滑平整,无气泡、杂质及机械损伤。