<*n lang="EN-US">RVV<*n style="font-family:宋体; mso-ascii-font-family:" times="" new="">电缆全称铜芯聚*绝缘聚*护套软电缆，又称轻型聚*护套软线<*n lang="EN-US">,<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">俗称软护套线，是护套线的一种。主要应用于电器、仪表和电子设备及自动化装置用电源线、控制线及信号传输线，具体可用于防盗报警系统、楼宇对讲系统等。<*n lang="EN-US"> 

<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">额定电压<*n lang="EN-US">300V/500V<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">，芯数从<*n lang="EN-US">2<*n style="font-family: 宋体;mso-ascii-font-family:" times="" new="">芯到<*n lang="EN-US">24<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">芯之间按*分色，两芯以上绞合<*n lang="EN-US"> 

<*n lang="EN-US">RVV<*n style="font-family:宋体; mso-ascii-font-family:" times="" new="">电缆

<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">成缆，外层绞合方向为右向，广泛应用于仪器、仪表、楼宇对讲、监视监控的控制安装。
<*n lang="EN-US" style="text-indent: 2em; font-size: 14px;">RVV<*n style="text-indent: 2em; font-size: 14px; font-family: 宋体;">全称

<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">聚*绝缘聚*护套软电缆。

<*n style="font-family:宋体; mso-ascii-font-family:" times="" new="">产品型号名称

<*n lang="EN-US">RV <*n style="font-family:宋体; mso-ascii-font-family:" times="" new="">铜芯聚*绝缘连接软电缆

<*n lang="EN-US">RVB <*n style="font-family:宋体; mso-ascii-font-family:" times="" new="">铜芯聚*绝缘平型连接软电缆

<*n lang="EN-US">RVS <*n style="font-family:宋体; mso-ascii-font-family:" times="" new="">铜芯聚*绝缘绞型连接电线

<*n lang="EN-US">RVV <*n style="font-family:宋体; mso-ascii-font-family:" times="" new="">铜芯聚*绝缘聚*护套圆型连接软电缆

<*n lang="EN-US">RV-105 <*n style="font-family: 宋体;mso-ascii-font-family:" times="" new="">耐热<*n lang="EN-US">105<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">度铜芯聚*绝缘连接软电缆

<*n lang="EN-US"> 

<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">注：以上型号的聚*绝缘电线电缆，本厂还可以生产阻燃型、耐火型（<*n lang="EN-US">B<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">系列）、在以上型号前面加上<*n lang="EN-US">ZR<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">。

<*n style="font-family:宋体; mso-ascii-font-family:" times="" new="">用途

<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">适用于交流电压<*n lang="EN-US">300/500V<*n style="font-family:宋体;mso-ascii-font-family:" times="" new="">及以下动力装置、日用电器、仪表及电信设备用的电缆电线。

<*n style="font-size:10.5pt;mso-bidi-font-size:12.0pt;font-family:宋体; mso-ascii-font-family:" times="" new="">阻燃型电缆（电线）的特点是不易着火或着火后火焰蔓延较慢并能控制在一定的范围内，其使用于对阻燃性能较高的场合。阻燃电缆（电线）分为<*n lang="EN-US" style="font-size:10.5pt;mso-bidi-font-size:12.0pt;font-family:" times="" new="">A<*n style="font-size:10.5pt;mso-bidi-font-size:12.0pt;font-family:宋体;mso-ascii-font-family: " times="" new="">类、<*n lang="EN-US" style="font-size:10.5pt; mso-bidi-font-size:12.0pt;font-family:" times="" new="">B<*n style="font-size:10.5pt;mso-bidi-font-size: 12.0pt;font-family:宋体;mso-ascii-font-family:" times="" new="">类、<*n lang="EN-US" style="font-size:10.5pt;mso-bidi-font-size:12.0pt;font-family:" times="" new="">C<*n style="font-size:10.5pt;mso-bidi-font-size:12.0pt;font-family:宋体;mso-ascii-font-family: " times="" new="">类等三个级别，其中<*n lang="EN-US" style="font-size:10.5pt;mso-bidi-font-size:12.0pt;font-family:" times="" new="">A<*n style="font-size:10.5pt;mso-bidi-font-size:12.0pt;font-family:宋体;mso-ascii-font-family: " times="" new="">类阻燃性能****。