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标准
GB 12706、GB12666、IEC754-2。另可根据顾客指定标准或技术协议设计制造。
Standard
GB 12706、GB12666、IEC754-2.And it could be produced according to appointed standard or techni-cal agreement repuired by the customers.
使用特性
额定电压U0/U：0.6/1kV及以下
敷设温度≥0℃，弯曲半径≥8D （D 为电缆外径）
Application Properties
Rated Voltage of U0/U: 0.6/1kV and below
Laying and installation temperature ≥0℃,Permissible bending radius of cable ≥ 8D(D-the diameter of cable)
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| 型号及名称、用途 Type & Description |
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型号Type
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名称 Description
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用途 Application
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铜芯 Cu
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铝芯Al
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WDZB-YJO
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WDZB-YJLO
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低烟无卤阻燃交联聚氯乙烯绝缘聚合物护套电力电缆
Low smoke nom-halogen fire retardancy XL PE insulated polymer sheathed power cable
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用于地下设施及高层建筑之电信、计算机房等场合动力输电线路
Used in the location of telecommunication and computer toom of power transmission and distribution wires of underground and high-layer construction
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技术要求
延烧烟浓度试验透光率达到GB12666.7性能指标要求。
阻燃性能达到GB 12666.5 B类性能指标要求。
卤酸释放量不大于0.1％
Technical Data
The attenuation of light beam of smoke emission test reach the technical performance of GB12666.7
Fire retardancy reach the technical performance of GB 12666.5 type B.
Evolution of halogen acid shall less than 0.1%
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| 规格范围 Size |
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型号 Type
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芯数Number of Cores
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标称截面Nominal Cross Sectional (mm2)
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铜芯 Cu
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铝芯Al
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WDZB-YJO
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WDZB-YJLO
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1~5
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16~400
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