450/750V塑料绝缘和护套控制电缆

本产品按GB/T9330-2008《额定电压450/750V及以下聚氯乙烯绝缘聚氯乙烯护套控制电缆》标准制造。

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  • Product
  • Parameters
  • Installation
    • Commodity name: 450/750V塑料绝缘和护套控制电缆
    • Commodity ID: cp5001

    本产品按GB/T9330-2008《额定电压450/750V及以下聚氯乙烯绝缘聚氯乙烯护套控制电缆》标准制造。

    1、产品标准

    本产品按GB/T9330-2008《额定电压450/750V及以下聚氯乙烯绝缘聚氯乙烯护套控制电缆》标准制造。

    2、使用特性

    2.1 额定电压:U0/U 为450/750V

    2.2电缆导体的允许长期最高工作温度为:PVC70℃,XLPE90℃;

    2.3电缆敷设时环境温度应不低于0℃。

    2.4电缆的允许弯曲半径:无铠装层及编织屏蔽的电缆,应不小于电缆外径的6倍;有铠装或铜带屏蔽结构的电缆,应不小于电缆外径的12倍。

     

    示意图

    示意图

    说明:1-导体 2-绝缘层 3-填充物 4-内衬包覆层 5-钢带铠装层 6-铜带屏蔽层 7-铜丝编织屏蔽层 8-外护套 

  • 电缆的型号

     

    型 号

    名      称

    使用范围

    KVV

    铜芯聚氯乙烯绝缘聚氯乙烯护套控制电缆

    敷设在室内、电缆沟、管道、桥架等固定场合。

    KYJV

    铜芯交联聚乙烯绝缘聚氯乙烯护套控制电缆

    KVV22

    铜芯聚氯乙烯绝缘聚氯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。

    KYJV22

    铜芯交联聚乙烯绝缘聚氯乙烯护套钢带铠装控制电缆

    KVVP

    铜芯聚氯乙烯绝缘聚乙烯护套编织屏蔽控制电缆

    敷设在室内、电缆沟、管道、桥架等固定场合。

    KYJVP

    铜芯交联聚乙烯绝缘聚乙烯护套编织屏蔽控制电缆

    KVVP2

    铜芯聚氯乙烯绝缘聚乙烯护套铜带屏蔽控制电缆

    KYJVP2

    铜芯交联聚乙烯绝缘聚乙烯护套铜带屏蔽控制电缆

    KVVR

    铜芯聚氯乙烯绝缘聚氯乙烯护套控制软电缆

    敷设在室内移动要求柔软等场合

    KYJVR

    铜芯交联聚乙烯绝缘聚氯乙烯护套控制软电缆

    KVVRP

    铜芯聚氯乙烯绝缘聚乙烯护套编织屏蔽控制软电缆

    KYJVRP

    铜芯交联聚乙烯绝缘聚乙烯护套编织屏蔽控制软电缆

     

    生产范围

     

    型号

    额定电压
    (V )

    导体标称截面 (mm2)

    0.75

    1.0

    1.5

    2.5

    4

    6

    10

    芯数

    KVV、
    KVVP
    KYJV
    KYJVP

    450/750

    2~61

    2~14

    2~10

    KVVP2
    KYJVP2

    4~61

    4~14

    4~10

    KVV22
    KYJV22

    450/750V

    7~16

    4~6

    4~14

    4~10

    KVVR
    KYJVR

    4~61

    KVVRP
    KYJVRP

    4~61

    4~48

     

    注:推荐的芯数系列为2、3、4、7、8、10、12、14、16、19、24、27、30、37、44、48、52、61芯;根据用户要求还可生产任何非标规格的产品。

     

    电缆主要技术参数

     

    序号

    试验条件

    单位

    电缆额定电压450/750V

    1

    成品电压试验

     

     

    1.1

    试品长度

    m

    交货长度Length of delivered products

    1.2

    试验温度

     

    环境温度ambient temperature

    1.3

    试验电压

    V

    3000

    1.4

    耐压时间

    min

    5

    2

    绝缘线芯电压试验

     

     

    2.1

    试样长度不小于

    m

    5

    2.2

    浸水时间

    h

    1

    2.3

    水温

    20±5

    2.4

    试验电压

     

     

    2.4.1

    绝缘厚度≤0.6mm

    V

    2000

    2.4.2

    绝缘厚度>0.6mm

    V

    2500

    2.5

    耐压时间

    min

    5

     

  • 本产品按GB/T9330-2008《额定电压450/750V及以下聚氯乙烯绝缘聚氯乙烯护套控制电缆》标准制造。

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