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广东省民营科技企业—广东远光电缆实业有限公司创建于1988年,是电线电缆专业生产厂家,年生产能力超18亿元,公司位於中国优秀旅游城市—广东省清远市新城中心,与著名的飞来峡旅游风景区和清新温泉为邻,民风淳朴、风景秀丽、环境优美。地处南北交通枢纽107国道百加路段,距广州市区近45分钟车程,京广铁路环城......

控制电缆KVV,KVVP2,KVV22,KVVR,KVVP2-22

产品编号:2050941                    更新时间:2020-08-13
价格: 来电议定
广东远光电缆实业有限公司

广东远光电缆实业有限公司

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产品详情

塑料绝缘控制电缆(Plastic insulated control cables)

一、产品特点及用途
塑料绝缘控制电缆适用于交流额定电压U0/U 为450V/750V 及以下控制、监控回路及保护线路等场合,作为设备之间的控制接线。
阻燃控制电缆的主要特点是电缆不易着火或着火时延燃仅局限在一定范围内,适用于对阻燃性能要求较高的场合。
耐火控制电缆的主要特点是电缆除了能在正常的工作条件下传输电力外,电缆在着火燃烧时仍能保持一定时间的正常运行,适用于对耐火特性有要求的场合。
 
二、产品标准
本产品按GB9330-88标准生产,还可按用户要求的其他标准生产。阻燃电缆除按上述标准外,其阻燃性能按GB/T19666-2005标准规定分成A、B、C三种不同的阻燃类别。***类别的阻燃性能***优。用户可根据需要选用。
 
三、产品型号及名称

型号
名称
KVV
铜芯聚***绝缘聚***护套控制电缆
KVVP2
铜芯聚***绝缘聚***护套铜带屏蔽控制电缆
KVV22
铜芯聚***绝缘聚***护套钢带铠装控制电缆
KVVP2-22
铜芯聚***绝缘聚***护套铜带钢带铠装控制电缆
KVVR
铜芯聚***绝缘聚***护套控制软电缆

注:
1. 阻燃型电缆型号在普通型电缆型号前加ZA、ZB、ZC。
2. 耐火型电缆型号在普通型电缆型号前加ZAN、ZBN、ZCN
 
四、产品使用特性
1、 额定电压U¢/U为450V/750V。
2、 电缆导体允许长期工作温度为70℃。
3、 电缆的敷设温度应不低于0℃,推荐允许弯曲半径如下:
无铠装层的电缆,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。
 
Characteristics and Application
Plastic insulated control cables general is used to connect electrical equipments. It applies to controlling, monitoring and protective system with A.C.rated voltage U0/U up to and including 450/750 volts.
The main features of the flame retardant PVC control cable are hard to get fire or that the continuous burning of cables is very limited when it is on fire. It applies to the places with special demands of flame retardant property.
Fire-resistance cables can operate normally for some times when it is burning except that it can tran***it electrical power under normal condition. It is used in the places necessary to resist fire.
 
Standa*** of products
The cables are manufactured in accordance with the standard of BG9330-88. They can also be produced according to special requirements put forward by clients.
Besides the standa*** mentioned above, the flame retardant property of the flame retardant cables must meet the corresponding demands of class A, B or C which is stipulated in GB/T19666-2005. Among the 3 classes, class A is the best. Clients can select any type of cables as practical needs.
Fire-resistance property of the fire-resistance cables meets standard GB/T1921621-2003
 
Model and Name

Model
Name
KVV
Copper conductor PVC insulated PVC sheathed control cable
KVVP2
Copper conductor PVC insulated PVC sheathed copper tape screen control cable
KVV22
Copper conductor PVC insulated PVC sheathed steel tape armored control cable
KVVP2-22
Copper conductor PVC insulated PVC sheathed copper tape screen, steel tape armored control cable
KVVR
Copper conductor PVC insulated PVC sheathed control flexible cable

Remark:
1.     Type of the flame resistant cables, plus ZA,ZB or ZC before the type of corresponding cables.
2.     Type of the flame resistant cables: Plus ZAN,ZBN
 
Usage parameters
1. Rated voltage U0/U is 450/750 volts.
2. Permissible continuous working temperature of cable conductor is not more than 70 centigrade degree.
3. Ambient temperature is not lower than zero centigrade degree, and its minimum bending radius is as follows when cable is installed:
For non-armored cables, not less than 6 times D;
For armored or copper tape sheathed cables, not less than 12 times D.

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