欢迎来到天天文库
浏览记录
ID:52653330
大小:573.12 KB
页数:11页
时间:2020-03-29
《tbt 1528.7-2002 铁道信号电源屏 第7部分25hz信号电源屏.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、Ks45.020;93.100S61TB中华人民共和国铁道行业标准TB/'T1528.7-2002铁路信号电源屏第7部分:25Hz信号电源屏Railwaysignalpowersupplypanel-Part7:2511zsignalpowersupplypanel2002-09-09发布2003-02-01实施中华A民共和国铁道部发布TB月,1528.7-2002目次言n前“范围·.........................................................
2、...........................................................1伪~规范性引用文件·······························································,······································⋯⋯1门j术语和定义·····································································
3、·······································⋯⋯1月t产品分类和型号····,··················································,··············································⋯⋯1气︸技术要求·······,················································································
4、·······················⋯⋯1﹄、,L…正常使用条件······················································,····································,··········⋯⋯1~、勺J输人电源条件··································································································
5、···⋯⋯2‘门J,外形结构···········································································································⋯⋯2l月、,‘电气参数···········································································································⋯⋯2﹄、气︸.︸悬
6、浮供电及隔离供电··“‘、“···························,·、·,、,、、、,·、、、、、、···⋯⋯4︸、zn︸.25Hz信号电源相位的要求·...................................................................................·一4气,I︸…防止触电的保护···································································
7、·····,···············。············一4星QJn过流、短路保护····················································································,······,···,······⋯⋯4气C,雷电防护···························································································
8、·················⋯⋯4气10保护接地····,·············,············,············································································⋯⋯4﹄、l︸温升·········································································································,
此文档下载收益归作者所有