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KYJV22

挤包绝缘低压电缆

KYJV22


生产范围  Type and Description


型号
Type

电缆名称
Description

适用范围
Application

KYJV

铜芯交联聚乙烯绝缘聚氯乙烯护套控制电力电缆
Copper core XLPE insulated PVC sheathed control cable

敷设在室内、电缆沟、管道等固定场合
For laying indoors, in tunnel or cable trench, the fixed place

KYJVP

铜芯交联聚乙烯绝缘聚氯乙烯护套编织屏蔽控制电力电缆
Copper core XLPE insulated PVC sheathed braided screened control cable

敷设在室内、电缆沟、管道等要求屏蔽的固定场合
For laying indoors, in tunnel or cable trench, the fixed place requiring screened

KYJVP2

铜芯交联聚乙烯绝缘聚氯乙烯护套铜带屏蔽控制电力电缆
Copper core XLPE insulated PVC sheathed copper tape screened control cable

KYJV22

铜芯交联聚乙烯绝缘聚氯乙烯护套钢带铠装控制电力电缆
Copper core XLPE insulated PVC sheathed steel tape armored control cable

敷设在室内、电缆沟、管道、直埋等能承受较大机?#20302;?#21147;等固定场合
For laying indoors, in tunnel or cable trench, or direct in ground, the fixed place where can  bear large external mechanical force

KYJV32

铜芯交联聚乙烯绝缘聚氯乙烯护套细钢丝铠装控制电力电缆
Copper core XLPE insulated PVC sheathed thin steel wire armored control cable

KYJVR

铜芯交联聚乙烯绝缘聚氯乙烯护套控制软电缆
Copper core XLPE insulated PVC sheathed flexible control cable

敷设在室内移动要求柔软等场合
For laying indoors movable places with the requirement of flexible conductor.

KYJVRP

铜芯交联聚乙烯绝缘聚氯乙烯护套编织屏蔽控制软电缆
Copper core XLPE insulated PVC sheathed braided screened control cable


产品标准  Standard of Product
本产品按GB/T9330-2008国家标准生产,同时还可根据用户需要按国际电工委员会推荐标准IEC、英国标准、德国标准及美国标准生产。
The product is manufactured according to the standard of GB/T9330-2008.At the same time ,it can also be manufactured according to IEC, BS ,DIN and AEIC standard upon request.

适用范围  Application
本产品适用于交流额定电压450/750V及以下控制、监控回路及保护线路.
The product is suitable for controlling monitoring and protecting circuit with the rated voltage up to and including 450/750V.

使用特性 Operating characteristics
.额定电压U0/U450/750V
Rated voltage U0/U is 450/750V
电缆导体允许的长期工作温度为90℃
The permissible continuous operating  temperature of conductor is 90℃
电缆的敷设温度应不低于0℃
导体短路时最高温度不得超过250℃,短路最长?#20013;?#26102;间不超过5秒。
Max temperature of conductor during short circuit(5s maximum duration) shall not exceed 250℃
The ambient temperature under installation should not below 0℃

推荐的允许弯曲半径
The bending radius of cable is recommended as follow:
铜带屏蔽结构的电缆,应小于电缆外径的12倍;
The bending radius of cable with cooper tape screen should be not less than 12 times of cable’s
有屏?#23614;?#32467;构的软电缆,应不小于电缆外径的6倍。
The bending radius of flexible cable with screen should be not less than 6 times of cable’s OD
敷设不受水平落差的限制
The installation is not limited to the horizontal dropping variance.



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