船舶电气装置第370部分:包括射频电缆在内的电信和数据传输电缆的选择指南

[中文适用范围]： 本部分IEC 60092是一份技术报告，为船舶和海上单元电缆的选择和安装提供指导并制定基本建议，这些电缆用于基本和非基本的模拟或数字信号通信、传输和控制网络的电气系统，包括适用于高频信号（即频率超过105 Hz的信号）的类型。这些电缆不适用于直接连接到低阻抗电源。如果需要此类电缆，请注意IEC 60092-353。 受火灾影响时具有有限电路完整性（耐火性）的电缆不在本文件范围内。 光纤电缆不包括在内。 海底或脐带电缆不包括在内。 [外文原描述]： IEC TR 60092-370:2019 gives guidance and lays down the basic recommendations for the selection and installation of shipboard and offshore unit cables intended for electrical systems used in both essential and non-essential analogue or digital signal communication, transmission and control networks, including types suitable for high-frequency signals (i.e. signals with a frequency of more than 105 Hz). These cables are not suitable for direct connection to low impedance supplies. Where such cables are required, attention is drawn to IEC 60092-353. Cables intended to have limited circuit integrity (fire resistance) when affected by fire are not covered by this document. Fibre optical cables are not included. Sub-sea or umbilical cables are not included. This second edition cancels and replaces the first edition published in 2009. This edition constitutes a technical revision. This edition includes the following significant technical change with respect to the previous edition: 30 V AC was added in voltage rating for data cables.