UL4703 美标光伏电缆
产品描述
说明:
Description
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Conductor: Stranded tinned copper Insulation: XLPE
sheath: XLPE
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导体: 镀锡铜绞线
绝缘: 交联聚乙烯
护套:交联聚乙烯
特性:
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Type::14AWG、 12AWG、10AWG Rated temperature: -40~﹢90℃
Rated Rating: 600V
Weathering Resistance: Sun Res.
Burning Behavior: VW-1
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线规: 14AWG、 12AWG、10AW
额定温度: -40~﹢90℃
额定电压: 600V
耐气候性:: 耐光照
阻燃:VW-1
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项目Item
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单位
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技术参数Data
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环境温度Ambient Temperature
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℃
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-40 ～＋90,Dry and Wet
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额定电压 Rated Rating
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V
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600V
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测试电压 Test voltage
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AC(V)
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3000V AC
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芯数Conductor NO.
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NO.
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1
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导体
Conductor
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标称截面
Cross section
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AWG
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14
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12
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10
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导体结构
Diameter of wires/No.
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n*mm
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30/0.30
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47/0.30
(65/0.254)
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74/0.30
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截流能力
rated current (60℃)
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A
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20
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25
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30
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绝缘
Insulation
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最小平均厚度
Min. Average thickness
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mm
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1.143
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1.143
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1.143
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护套
Jacket
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最小平均厚度
Min. Average thickness
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mm
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0.762
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0.762
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0.762
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成品电线外径
Cable dia.
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mm
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5.5±0.2
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6.2±0.2
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7.2±0.2
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导体电阻（20℃）
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Ω/km
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≤8.96
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≤5.64
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≤3.55
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声明：由我司生产的所有规格的光伏电缆，其外径平均值的上限值可由客户与本司协商而定，上述外径值仅为本公司的标准外径。
Declaration: Hereon we confirm that the upper limit of mean overall diameter for all the specification of cables for photovoltaic-systems ,which are manufactured by our company, shall be established by agreement between p付款方式︰ 款到发货
产品图片
