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400 9910 400 | 13818171719
产品展示
通信电缆
通信电缆
详细说明:



1、用途

Application

该电缆广?#27827;?#29992;于邮电、铁路、化工等行业的输配电系统,特别适用于机房配电系统的内部连接线,?#37096;?#20316;为移动电缆使用。适用于穿管或电缆槽、架、?#30340;?#25975;设。电缆符合YD/T 1173-2010《通信电源用阻燃耐火软电缆》的标准规定。

The cable is widely used in the power transmissionand distribution system of Posts and telecommunications, railways, chemicalindustry, especially for the internal connection line of the power distributionsystem in the computer room, and also can be used as mobile cables. It issuitable for laying pipe or cable trough, rack and ditch. Cable conforms toYD/T 1173-2010 Standard Specification for flame retardant flexible cable forcommunication power supply.

2、产品特性

Product characteristics

1)电缆额定工作电压300/500V450/750V600/1000V

The rated voltage of the cable is 300/500V,450/750V, 600/1000V.

2)导体结构采用多层复绞形式,电缆弯曲性能高。

The conductor structure adopts multilayerdouble stranded form, and the cable has high bending performance

3)绝缘、护套材料经改性后,具有高阻燃性。

After modification, the insulation andsheath materials have high flame retardancy.

4)电缆导体的长期工作温度应不大于70

The long-term working temperature of theconductor should be no more than 70 degrees centigrade.

5)电缆符合IEC60332-3《电缆成束燃烧实验》标准规定的A级标准。

The cable meets the class a standard ofIEC60332-3 cable bundle burning test

6)最小弯曲半径:非铠装电缆中:阻燃型为电缆外径的6倍,耐火型为电缆的12倍;铠装型电缆:为电缆外径的20倍。

Minimum bendingradius: non armoured cable: flame retardant type is 6 times of cable outerdiameter, fire resistance is 12 times of cable; armored cable: 20 times ofcable outer diameter.

3、型号名称和适用范围

Model name andscope of application


400 9910 400 | 13818171719

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