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Plenum and Riser Communications Cables – The Importance of Certification by a NRTL (Simplified Chinese)
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关于使用假冒、未经认证和自认证的通信电缆所造成的安全风险的深入研究。
乍一看,所有通信电缆产品可能看起来都一样。 然而,使用有缺陷的制造工艺和劣质材料制造的电缆会对安全构成严重的威胁。 如果缺乏包括对材料和结构的评估、测试和监测等项目的第三方认证,贯穿在建筑物中的不合规电缆实际上会加速烟雾和火焰的蔓延。 遗憾的是,安装人员很难将假冒的和认证过的通信电缆区分开来。
“作为保护我们自有认证标志的一项重要措施,UL会为我们测试和认证过的每条电缆提供一个全息标签。”UL首席工程师 Anthony Tassone 告诉《电缆安装与维护》的记者。
“它具有多项类似应用于美元货币技术的安全性能,带有嵌入式代码和专有变色墨水,可以使用 UL 和 CCCA1 提供的名片大小的读卡器进行身份验证。”
通过本白皮书,您将了解:
立即探索我们对于这个紧迫重要话题的研究结果。下载我们的白皮书 《通风槽和直立空间通信电缆——获得国家认可的测试实验室认证的重要性》。
参考
Plenum and Riser Communications Cables – The Importance of Certification by a NRTL (Simplified Chinese)