一、特点及用途:
聚乙烯绝缘控制电缆适用于交流额定电压450/750V及以下自动控制或监测系统、电器仪表连接等场合用传输线。
低烟无卤聚烯烃具有燃烧时发烟量小,无卤酸气体释放,属于环保型电缆,适用于对消防具有特殊要求的场合。
二、执行标准:
GB9330-88
阻燃性能试验执行GB12666-90标准。
三、聚乙烯绝缘控制电缆使用特姓 :
1、交流额定电压:U0/U 450/750KV
2、工作温度:绝缘不超过70℃
交联绝缘90℃
低烟无卤阻燃聚烯烃70℃
低烟无卤阻燃交联聚烯烃90℃和125℃两种
3、环境温度::固定敷设-40℃,非固定敷设-15℃
4、电缆安装敷设温度应不低于0℃。
5、电缆允许弯曲半径:非铠装电缆为电缆外径的6倍
铜带或钢带铠装电缆为电缆外径的12倍
四、基本型号及名称 KVVRP-22聚乙烯绝缘控制电缆
1.控制电缆
KVV 铜芯绝缘护套控制电缆
KVVP 铜芯绝缘护套铜丝编织控制电缆
KVVP2 铜芯绝缘护套铜带控制电缆
KVV22 铜芯绝缘护套钢带铠装控制电缆
KVVR 铜芯绝缘护套控制软电缆
KVVRP 铜芯绝缘护套铜丝编织控制软电缆
KVVP2-22 铜芯绝缘护套铜带钢带铠装控制电缆 KVVRP-22聚乙烯绝缘控制电缆
聚乙烯绝缘控制电缆型号规格:
型号 | 名称 | 主要使用范围 | |||||||
KVV | 铜芯聚乙烯绝缘聚乙烯护套控制电缆 | 敷设在室内、电缆沟、管道固定场合 | |||||||
KVVP | 铜芯聚乙烯绝缘聚乙烯护套编织控制电缆 | 敷设在室内、电缆沟、管道等要求的固定场合 | |||||||
KVV22 | 铜芯聚乙烯绝缘聚乙烯护套钢带铠装控制电缆 | 敷设在室内、电缆沟、管道、直埋等能承受较大机械外力等固定场合 | |||||||
KVVR | 铜芯聚乙烯绝缘聚乙烯护套控制软电缆 | 敷设在室内移动要求柔软等场合 | |||||||
KVVRP | 铜芯聚乙烯绝缘聚乙烯护套编辑控制电缆 | 敷设在室内移动要求柔软、等场合 | |||||||
型号 | 额定电压 | 导体标称截面mm2 | |||||||
0.5 | 0.75 | 1.0 | 1.5 | 2.5 | 4 | 6 | 10 | ||
芯数 | |||||||||
KVV | 450/750 | 2-37 | 2-14 | 2-10 | |||||
KVV22 | 7-37 | 4-37 | 4-14 | 4-10 | |||||
KVVR | 4-37 | ||||||||
KVVRP | 4-37 | 4-37 |
450/750V控制电缆结构尺寸、技术性能:
芯数 | 导体截面 | KVV(KVVR) | KVV22 | KVV(KVVRP) | 性能 | |||||||||||||
绝缘厚度 | 护套厚度 | 电缆重量 | 电缆计算外径 | 绝缘厚度 | 内设厚度 | 钢带层×厚 | 外设厚度 | 电缆重量 | 电缆计算外径 | 绝缘厚度 | 铜丝厚度 | 护套厚度 | 电缆重量 | 电缆计算外径 | 导体电阻 | 试验电压 | ||
mm2 | mm | mm | kg/km | mm | mm | mm | mm | mm | kg/km | mm | mm | mm | mm | kg/km | mm | 20℃Ω/km | kv | |
2 | 0.75 | 0.6 | 1.2 | 60.1 | 7.07 | 0.6 | 0.15 | 1.2 | 80.6 | 8.1 | 24.5 | 3 | ||||||
1.0 | 0.6 | 1.2 | 71.3 | 7.39 | 0.6 | 0.15 | 1.2 | 99.7 | 8.4 | 18.1 | 3 | |||||||
1.5 | 0.7 | 1.2 | 89.7 | 8.31 | 0.7 | 0.15 | 1.2 | 112.7 | 9.4 | 12.1 | 3 | |||||||
2.5 | 0.8 | 1.2 | 125.4 | 9.53 | 0.8 | 0.15 | 1.2 | 156.4 | 10.8 | 7.41 | 3 | |||||||
4 | 0.8 | 1.2 | 156.8 | 10.5 | 0.8 | 0.20 | 1.5 | 228.7 | 12.7 | 4.61 | 3 | |||||||
6 | 0.8 | 1.2 | 205.7 | 11.5 | 0.8 | 0.20 | 1.5 | 299.6 | 13.8 | 3.08 | 3 | |||||||
10 | 1.0 | 1.5 | 349.0 | 15.5 | 1.0 | 0.20 | 1.5 | 408.5 | 16.5 | 1.83 | 3 | |||||||
3 | 0.75 | 0.6 | 1.2 | 69.3 | 7.41 | 0.6 | 0.15 | 1.2 | 94.8 | 8.4 | 24.5 | 3 | ||||||
1.0 | 0.6 | 1.2 | 81.2 | 7.76 | 0.6 | 0.15 | 1.2 | 107.6 | 8.8 | 18.1 | 3 | |||||||
1.5 | 0.7 | 1.2 | 112.5 | 8.75 | 0.7 | 0.15 | 1.2 | 140.2 | 9.8 | 12.1 | 3 | |||||||
2.5 | 0.8 | 1.2 | 162.6 | 10.1 | 0.8 | 0.15 | 1.2 | 195.6 | 11.3 | 7.41 | 3 | |||||||
4 | 0.8 | 1.2 | 212.0 | 11.1 | 0.8 | 0.20 | 1.5 | 297.2 | 13.3 | 4.61 | 3 | |||||||
6 | 0.8 | 1.5 | 300.4 | 12.8 | 0.8 | 0.20 | 1.5 | 330.5 | 14.6 | 3.08 | 3 | |||||||
10 | 1.0 | 1.5 | 479.7 | 16.5 | 1.0 | 0.20 | 1.5 | 540.0 | 17.5 | 1.83 | 3 | |||||||
4 | 0.75 | 0.6 | 1.2 | 88.5 | 7.99 | 0.6 | 0.15 | 1.2 | 115.3 | 9.0 | 24.5 | 3 | ||||||
1.0 | 0.6 | 1.2 | 107.2 | 8.38 | 0.6 | 0.15 | 1.2 | 130.6 | 9.5 | 18.1 | 3 | |||||||
1.5 | 0.7 | 1.2 | 139.6 | 9.49 | 0.7 | 0.15 | 1.2 | 168.7 | 10.6 | 12.1 | 3 | |||||||
2.5 | 0.8 | 1.2 | 196.5 | 11.0 | 0.8 | 1.2 | 2×0.2 | 1.5 | 424.5 | 15.2 | 0.8 | 0.20 | 1.2 | 270.9 | 13.2 | 7.41 | 3 | |
4 | 0.8 | 1.5 | 285.6 | 12.7 | 0.8 | 1.2 | 2×0.2 | 1.5 | 516.4 | 16.3 | 0.8 | 0.20 | 1.5 | 347.2 | 14.4 | 4.61 | 3 | |
6 | 0.8 | 1.5 | 375.7 | 14.0 | 0.8 | 1.2 | 2×0.2 | 1.7 | 627.9 | 17.6 | 0.8 | 0.20 | 1.5 | 474.2 | 15.8 | 3.08 | 3 | |
10 | 1.0 | 1.5 | 630.4 | 18.1 | 1.0 | 1.2 | 2×0.2 | 1.7 | 937.6 | 22.1 | 1.0 | 0.20 | 1.5 | 700.3 | 19.4 | 1.83 | 3 | |
5 | 0.75 | 0.6 | 1.2 | 100.9 | 8.63 | 0.6 | 0.15 | 1.7 | 135.1 | 9.7 | 24.5 | 3 | ||||||
1.0 | 0.6 | 1.2 | 119.7 | 9.06 | 0.6 | 0.15 | 1.2 | 156.0 | 10.3 | 18.1 | 3 | |||||||
1.5 | 0.7 | 1.2 | 169.1 | 10.3 | 0.7 | 0.15 | 1.2 | 199.8 | 11.5 | 12.1 | 3 | |||||||
2.5 | 0.8 | 1.5 | 258.4 | 12.6 | 0.8 | 1.2 | 2×0.2 | 1.5 | 487.2 | 16.2 | 0.8 | 0.20 | 1.2 | 313.3 | 14.2 | 7.41 | 3 | |
4 | 0.8 | 1.5 | 339.9 | 13.9 | 0.8 | 1.2 | 2×0.2 | 1.5 | 589.7 | 17.5 | 0.8 | 0.20 | 1.5 | 412.6 | 15.6 | 4.61 | 3 | |
6 | 0.8 | 1.5 | 451.4 | 15.2 | 0.8 | 1.2 | 2×0.2 | 1.7 | 743.1 | 19.3 | 0.8 | 0.20 | 1.5 | 570.5 | 17.2 | 3.08 | 3 | |
10 | 1.0 | 1.7 | 787.0 | 20.3 | 1.0 | 1.2 | 2×0.2 | 1.7 | 1143 | 23.9 | 1.0 | 0.20 | 1.5 | 844.7 | 21.2 | 1.83 | 3 | |
7 | 0.75 | 0.6 | 1.2 | 125.2 | 9.30 | 0.6 | 0.15 | 1.7 | 160.0 | 10.4 | 24.5 | 3 | ||||||
1.0 | 0.6 | 1.2 | 150.8 | 9.78 | 0.6 | 1.2 | 2×0.2 | 1.5 | 375.3 | 14.0 | 0.6 | 0.15 | 1.2 | 185.3 | 10.9 | 18.1 | 3 | |
1.5 | 0.7 | 1.2 | 204.5 | 11.2 | 0.7 | 1.2 | 2×0.2 | 1.5 | 436.2 | 15.4 | 0.7 | 0.15 | 1.5 | 263.3 | 13.2 | 12.1 | 3 | |
2.5 | 0.8 | 1.5 | 317.7 | 13.6 | 0.8 | 1.2 | 2×0.2 | 1.5 | 564.1 | 17.2 | 0.8 | 0.20 | 1.5 | 391.2 | 15.3 | 7.41 | 3 | |
4 | 0.8 | 1.5 | 429.3 | 15.0 | 0.8 | 1.2 | 2×0.2 | 1.5 | 699.0 | 18.6 | 0.8 | 0.20 | 1.5 | 515.8 | 16.9 | 4.61 | 3 | |
6 | 0.8 | 1.5 | 579.9 | 16.6 | 0.8 | 1.2 | 2×0.2 | 1.7 | 895.3 | 20.6 | 0.8 | 0.20 | 1.5 | 725.9 | 18.6 | 3.08 | 3 | |
10 | 1.0 | 1.7 | 993.7 | 22.1 | 1.0 | 1.2 | 2×0.2 | 1.7 | 1381 | 25.7 | 1.0 | 0.20 | 1.7 | 1073 | 23.0 | 1.83 | 3 |