MIL-STD-188/105, MILITARY STANDARD: INTEROPERABILITY AND PERFORMANCE STANDARD FOR THE ALL-DIGITAL TACTICAL-TO-STRATEGIC GATEWAY (01 FEB 1994) [NO S/S DOCUMENT]., The purpose of this military standard (MIL-STD) is to provide a baseline for a gateway between tactical networks and strategic networks. The tactical networks are digital networks based on Tri-Service Tactical Communications (TRI-TAC) specifications. The strategic networks are digital networks based on Integrated Services Digital Network (ISDN) standards. This MIL-STD addresses the requirements for transmission of voice and data, through the gateway, between tactical and strategic circuit-switched networks. The requirements are specifically for the gateway and do not address requirements for a gateway switch. These requirements further presume that a call is always set up as a dial-up, circuit-switched call and that it progresses such that an inband, end-to-end, encrypted phase can be established with the New Terminal to support secure voice or secure data transmissions.
基本信息
标准名称: | 电线电缆电性能试验方法 耐电痕试验 |
英文名称: | Test methods for determining electrical properties of electric cables and wires-Tracking resistance test |
中标分类: |
电工 >>
电工材料和通用零件 >>
电缆及其附件 |
ICS分类: |
电气工程 >>
电线和电缆
|
替代情况: | 代替GB 3048.7-1983;被GB/T 3048.7-2007代替 |
发布部门: | 中国电器工业协会 |
发布日期: | 1994-05-01 |
实施日期: | 1995-01-01 |
首发日期: | 1983-11-24 |
作废日期: | 2008-05-01 |
主管部门: | 中国电器工业协会 |
归口单位: | 全国电线电缆标准化技术委员会 |
起草单位: | 上海电缆所 |
出版日期: | 1900-01-01 |
页数: | 2页 |
适用范围
本标准规定了耐电痕试验的试验设备、试样准备、试验步骤和试验结果及计算。本试验方法用于测试电线电缆耐受在污秽条件下因表面漏电引起电痕迹而造成损坏的能力。不按本标准规定的污秽条件得出的结果,不能同按本试验方法所得试验结果相比较。
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引用标准
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所属分类: 电工 电工材料和通用零件 电缆及其附件 电气工程 电线和电缆