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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=1739280945-RYpkppBwZnamK8Hkb8U3DLTEYXpOMpyU-0-3795a2c02c11f78990346d26f99961af)
(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=1739280945-eALA9VggBSQO0kwPuFQiMjxOqIpk5USn-0-b5dead62b94e8c68cd0e7d01aeb89cad)
(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=1739280945-00cGQZCSxjHIY8E6OXhwoHBBO3ThEtBo-0-039614d3c8c91349080c8ed0bf401b58)
(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=1739280945-fiGqPRCznn0uKfZ7dsBcRT0eREgzIFd2-0-9081ad6a07be6d268009a23cd1d9c8f5)
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00059001.jpg?sign=1739280945-Uq4bB4Gex2ib1aPvxZ8XkNgpijJMMN0w-0-61e722905b384c3b862cf1f0088ddc0a)
(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=1739280945-N2Dyo60bSrFf26Dm06zVHCb2nJs7iqvh-0-957e34b9e067e49434a150c0eec5461b)
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00060001.jpg?sign=1739280945-EGwc19HKUlliu1KPPtl8cyEQwRVCm8yP-0-837c28fb762ed3791efe70ad4ad1798e)
(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=1739280945-aqejXs2mK3QjPe2htk0kYymkV03rm7tT-0-c521d650444e7314e9c98fe99652ab38)
(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=1739280945-XsJwY9t684dsz7Xtrf3rfJDDaeAhZR03-0-376ad5bf51b4be54f439974dce67ddb7)
(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=1739280945-0T5ItFCiAsTu48qVdD0W9CbMquaHQplo-0-f5843e63b04e5d181b078a9fdfe73a6c)
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=1739280945-MtSpjZIht2pGV3HgzkxMBABE1fE53Drg-0-2154209fd8007285ed8ef5e833bd00ea)
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。