tbt 1528.3-2002 铁道信号电源屏 第3部分继电联锁信号电源屏.pdf

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1、ICS45.020;93.100sR有TB中华人民共和国铁道行业标准TB/T1528.3-2002代替TB/1'2474-1993TB/1'2475-1993TB/1'2669-1995TB/1'2315-1992铁路信号电源屏部分:继电联锁信号电源屏Railwaysignalpowersupplypanel-3:All-relayinterlockingsignalpowersupplypanel2002-09-09发布2003-02-01实施中华少味民共和国铁道部发布TBPP1528.3-2002目次前言·..............................

2、.........................................................................................I1范围·....................................................................................................................12规范性引用文件················································，····················

3、································⋯⋯13术语和定义············································································································⋯⋯14产品分类和型号······································································································⋯⋯15技术要求··················

4、·····························································································⋯⋯25.1正常使用条件······································································································⋯⋯25.2输人电源的供电方式及转换时间·‘···························································

5、················⋯⋯25.3外形结构····································，·······································································⋯⋯25.4电气参数············································································································⋯⋯35，5悬浮供电及隔离供电·····················

6、，·······································································⋯⋯55.6闪光电源············································································································⋯⋯55.7三相供电相序及检测···················································································

7、··········⋯⋯55.8防止触电的保护···································································································⋯⋯55.9过流、短路保护········································································································一65.10雷电防护·······················