| 1、应用： | Application: |
通讯音频、广播音响系统、仪表、电子设备及自动化设置、需防干扰线路屏蔽电线电缆。 供电系统电表远控抄表数据传输线，供水系统水表远程数据传输信号线等 | Applicable to communication audio frequency, broadcast sound system, meter, electric equipment and automatic equipment and anti-interference needed circuit shielded wire and cable. |
| 2、产品说明： | Product Description: |
| ◆内导体使用多支退火裸铜绞合 ◆聚氯乙烯绝缘 ◆多芯芯线绞合成缆 ◆外包铝箔屏蔽 ◆铜线编织屏蔽 ◆聚乙烯护套 ◆额定电压Uo/U为300/300V ◆长期允许工作温度应不超过70℃ | ◆Multiple strands annealed bare copper lines twisted as internal conductor ◆PVC insulated ◆Core line with cores twisted into cable ◆Aluminum shielded outside ◆Copper line braid shielded ◆PE jacket ◆Rated voltage Uo/U is 300/300V ◆Keeping working temperature under 70℃ for long-range operation |
| RVVP和RVVSP的区别 两者都属于聚氯乙烯绝缘聚氯乙烯护套铜丝屏蔽软电缆 只是成缆绞合节距倍数不一样，所谓节距倍数就是绞合单线绕绞线一周的轴向距离与绞入前线芯外径之比。 rvvsp成缆绞合节距倍数控制在8倍以内，rvvp绞合节距倍数可以稍大，一般不大于20倍。 绞合绝缘倍数越小，则绝缘线芯之间绞得越密，反之越疏。 | |
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