RVVZ RVVZ22 RVVZ23 通讯设备电源线,机房阻燃软电缆
价格:65 元(人民币)
产地:河北省
最少起订量:米
发货地:河北省
上架时间:2010/5/2
浏览量:927
天津市电缆总厂橡塑电缆厂
经营模式:生产加工
公司类型:集体企业
所属行业:阻燃软电缆
主要客户:矿山、电力、冶金、石
联系方式
联系人:李经理 (先生)
手机:![](data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEAYABgAAD/2wBDAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0aHBwgJC4nICIsIxwcKDcpLDAxNDQ0Hyc5PTgyPC4zNDL/2wBDAQkJCQwLDBgNDRgyIRwhMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjL/wAARCAAYAHADASIAAhEBAxEB/8QAHwAAAQUBAQEBAQEAAAAAAAAAAAECAwQFBgcICQoL/8QAtRAAAgEDAwIEAwUFBAQAAAF9AQIDAAQRBRIhMUEGE1FhByJxFDKBkaEII0KxwRVS0fAkM2JyggkKFhcYGRolJicoKSo0NTY3ODk6Q0RFRkdISUpTVFVWV1hZWmNkZWZnaGlqc3R1dnd4eXqDhIWGh4iJipKTlJWWl5iZmqKjpKWmp6ipqrKztLW2t7i5usLDxMXGx8jJytLT1NXW19jZ2uHi4+Tl5ufo6erx8vP09fb3+Pn6/8QAHwEAAwEBAQEBAQEBAQAAAAAAAAECAwQFBgcICQoL/8QAtREAAgECBAQDBAcFBAQAAQJ3AAECAxEEBSExBhJBUQdhcRMiMoEIFEKRobHBCSMzUvAVYnLRChYkNOEl8RcYGRomJygpKjU2Nzg5OkNERUZHSElKU1RVVldYWVpjZGVmZ2hpanN0dXZ3eHl6goOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExcbHyMnK0tPU1dbX2Nna4uPk5ebn6Onq8vP09fb3+Pn6/9oADAMBAAIRAxEAPwD3a8vrewh824cgc4VVLM2OThRyeOeOgGaal8sumw3sME0izRq6RqBvO4ZA5OB+Jx707UP+Qbdf9cX/AJGqelDf4a02IXDQPJaxKjpt3Z2A8bgQTgHsazcpczXkdEYRdPm63HLrlr9mupZ0mt2tWCSxSKC4JxtA2kg5yMYJ61Jbaok1w1tNbXFrcCPzRHMFJZemQVLA89s56cc1jx2cd3Lq+nSXHKSQyfbeN/m9VDfw5UqvAAGD0HeRBc/8JTFJdXsMos7SQzGOPy0jDFcZyzcnaT16AcDviqlS6v8A1v8A5en6dLoUtUt7X69k1b1btrrt1NOHVVkvktJrS5tpJFLxGYLiQDrjaxx1HBwaYdZWOaNZ7K7ghll8pJ5FXazE4HAYsM9iQO3rVSRGtPEeniS4a8eZZVHnBd0K4yWXaAMZABJGeRz2pIjceIp4bjaIdJhmEkWeXuSp+Vv9lM8jucDpmmpy263/AMtyfY09JNe7bV6+a063duvn0L8uqgXUltbWlxdyRYEvk7AIyeQCXZRnHOBn36in6tqtto2nyXt0W8tONqDLMfQCudje7s9O1u8XUvJltrqaTydilW5yofILcjAGCOCMVFrj393p1/d3ml3KxpaOtvtePYm5Pmdvn3Z7YxwB7mspYmSptre19tFv29OprDBQdSKbXLez1s3t3069Onc6y5vYbSwkvZiVhRN545+n1qsNatjplrfBJSLoL5EIUGRyRkKBnGce+B3NZU8l/dyQNNo959jgjDoiyQ5eTHDN+86L1A9TnsKz9N+0T2/hgb5LKMW8kYkbYSzbFwU5IyRuxuGcZ4q515c7SWnp526/gKGDhyXk9fVdm7aX7HVreS/ZWmfT7pHDbVhOwu35MVA+pHSo7fV7eWG6kmWS1Nof36TgAx8ZzkEgjHPBNU9Pup7iXUbCW+YmCcRQ3SqgdiVDEYxtLDkcDoOlZGoiRLLXbaORZWjkt5JLphktkjcHxx8qr0GBg9B1LlWajzLt/X9bE08LGUnCWm219m136a+tzprO+e8bP2G6hiK7klmCAMO3AYsM9eQKuViR3Fza69a2ZvmvIrmF5WDqgMe3GCCgHynOOc9Otbdb05XRyV4crTWz23/URlV1KsAykYII4IqKSztpbX7LJbQvbgBfJZAUwOgx04wKKKppPcyUmtgjs7aK1+yx28KW5BHlKgCYPUY6c0W1pbWcXlWtvFBHnOyJAoz9BRRRyrsNzk73e4y10+ysd/2Szt7ffjd5MSpux64FQLoOjqwZdJsQwOQRbJkfpRRS5I9ilWqJt8z18yeXT7Ke5S5mtLeS4jxsleIFlwcjBIyOamlijmiaKVFkjcYZHGQw9CKKKfKuxPNJ212HbRt24G3GMYqF7K0ktBaPawtbAACExgpgdBt6cUUUNJ7iUmtmN/s+yNn9j+yW/wBl/wCeHlDZ1z93GOvNSQW8FrCsNvDHDEvRI1CqPwFFFHKt7Dc5NWbGWthZWO/7HaQW+/G7yYwm7HTOBViiihJJWQpScneTuz//2Q==)
电话:![](data:image/jpeg;base64,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)
传真:![](data:image/jpeg;base64,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)
邮箱:471950925@qq.com
地址:河北省廊坊市大城县刘演马工业区
详情介绍
通信电源电缆
1.产品标准:YD/T1173-2001
2.通信电源电缆型号:
RVVZ RVVZ22 RVVZ23
ZA-RVV(ZRRVV ZRVVR )
3.RVVZ ZA-RVV通信电源电缆是适用于通信局(站)及高层建筑等电源的输、配电系统中用的阻燃软电缆。
4.RVVZ22 ZA-RVV22通信电源用阻燃钢带铠装软电缆本产品适用于架空、管道、室内电缆沟、地下直埋。
5.阻燃性能在规定试验条件下,试样被燃烧,在撤去试验火源后,火焰的蔓延仅在限定范围内,残焰或残灼在限定时间内能自行熄灭的特性。
6.额定电压 额定电压是电缆设计和电性能试验用的基准电压。额定电压用U0、U表示,单位为V。 U0—任一绝缘导体和"地"(电缆的金属护层或周围介质)之间的电压有效值。 U—多芯电缆或单芯电缆系统任何两相导体之间的电压有效值,当用于交流系统时,电缆的额定电压应至少等于所使用电缆系统的标称电压。该条件均适用于U0和U值。当用于直流系统时,该系统的标称电压应不大于电缆额定电压的1.5倍。注:系统的工作电压允许长时间地超过该系统标称电压的10%。如果电缆的额定电压至少等于该系统的标称电压,则电缆可在高于额定 电压10%的工作电压下使用。
7使用特性 :
电缆额定工作电压: 450/750V、600/1000V。
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