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联系我们
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天津市电缆总厂第一分厂
联系人：毕永田
电话：0316-5963839
0316-5960153
0316-5962509
手机：13292661877
13831680550
13785690344
传真：0316-5962839
网址：www.tjdl360.com
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产品名称：RVV3×1
产品系列：监控视频线SYV-75-5
市 场 价：12.00
发布日期：2024-11-24 8:46:39
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我厂为您提供精准、丰富的RVV3×1相关商品信息，包括RVV3×1价格、RVV3×1批发信息、RVV3×1详细参数；涵盖了RVV3×1图片、品牌型号、规格、所在地区等内容。查看精准RVV3×1批发价格、厂家等相关商机信息尽在天津市电缆总厂第一分厂。Tianjin Cable General Factory first branch factory, founded in 1971, the enterprise has more than 300 workers, engineering and technical personnel more than 30 people, the factory covers an area of 2000 square meters, with 15000000 yuan in fixed assets, enterprises have the production and testing equipment more than 120 Taiwan (number of pieces), the annual output value of 150000000 yuan. Over the years, I plant products used in the dozens of coal industry group and mines, gained high praise and evaluation. Enterprises with "integrity-based, customer first, quality first" for the purpose, passion to serve customers and the public are welcome to propose more guidance to the products of our factory, and seek common development.RVV电源线缆的简介编辑RVV电缆全称铜芯聚氯乙烯绝缘聚氯乙烯护套软电缆，又称轻型聚氯乙烯绝缘聚,俗称软护套线，是护套线的一种。RVV电线电缆就是两条或两条以上的RV线外加一层护套。RVV电缆是弱电系统最常用的线缆，其芯线根数不定，两根或以上，外面有PVC护套，芯线之间的排列没有特别要求。 字母R代表软线字母V代表绝缘体聚氯乙烯（PVC）
比如：RVV2*0.5就是2根0.5平方毫米的线外加一层外护套，护套的作用是：
1、保护电缆内护层不受机械损伤和化学腐蚀；
2、增强线缆机械强度。RVV电缆主要用途：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。 |
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