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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=1739302539-Nyg5S1xxAik1tR0gP3giMGV1abdton7x-0-38900d0e9aefc69668fd14c0d9fa2d85)
(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=1739302539-9PCCDhX35yS6jt5fS3wBJJSHQ9l6DR0z-0-ac9b7b3200ce7dae7291c05de9853a24)
(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=1739302539-MnKV2lxFjPymbCCKKFlfqzS4BnSWVq1l-0-d0a4ec4c3d811862234a22788a4b7933)
(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=1739302539-dXuYOBouOgKW0uRLl4bR2aES1W4kTL3j-0-fa6d8aa506825d81c02ce5dc33ff8309)
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00059001.jpg?sign=1739302539-Hs5rntjabjPH0cEPj6apPpw6YqH8klfD-0-edc9fbe69acf9503ebbf532baef5af91)
(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=1739302539-8s6PgBqRQwlzrs6wchIdeoxFeovdGqBF-0-a4a8a05bb83e932856910e60403d6d87)
![](https://epubservercos.yuewen.com/7D304B/16499765604640506/epubprivate/OEBPS/Images/img00060001.jpg?sign=1739302539-VVlYMghEjDzpsHb8Q5H0UNZ4gtpWZbmz-0-531f0883f0e298f73d441d5fc070024c)
(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=1739302539-EOuylu5WehhKT9LavZ8P7OsqBnKgxSL5-0-b82c48eb8962808647be109668e05169)
(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=1739302539-BPowLT5dWVR0O7fhRp7hU3oFDffohiXq-0-fdb3f6b31e1f1bc92f6e19e25b7a797b)
(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=1739302539-fvnZsj6IJ2x8qdTmlWZf81RQpbbuelEg-0-df67ffc009f06050eaab62a6be755c67)
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=1739302539-oesQlFEWaxcMMj5qwe3wcF8ewMLNPGfm-0-22de7d655fffd615f287a8e2b94c1ce3)
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。