DL-T 5218-2005 220kV~500kV变电所设计技术规程

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1、ICS27.100P62备案号:J430-2005OL中华人民共和国电力行业标准DL/T5218一2005代替SDJ2一1988220kV-500kV变电所设计技术规程Technicalcodefordesigning220kV-500kVsubstation2005-02-14发布2005-06-01实施中华人民共和国国家发展和改革委员会发布DL/T5218一2005目次前言···‘·····，·，···························一N1范围·····，··，····························

2、......12规范性引用文件···，·······················⋯⋯‘..⋯...23总则·········，···⋯⋯，一，..·····价·⋯⋯54术语和定义·········，··，···············.·.·.···⋯..65所址选择·························，··，·一，·，··一76所区规划与总布置····‘······.......⋯..96.1所区规划················⋯⋯，，一，.........96.2建筑物及构筑物的布置··价···········

3、····，···⋯⋯106.3竖向布置···························...........136.4管沟布置·价··················，二，-136.5道路·······················，·..........146.6其他，······，···，············‘·⋯.......157电气部分·，············‘··········⋯⋯167.1电气主接线················.·.·.···········‘···‘二167.2主变压器·······

4、··············，··...........187.3屋内外配电装置··，·，····，···.···.·.····，····.................197.4无功补偿装置·············，··，···，··.·.·.·‘.........207.5所用电················价········，··...........207.6直流系统·······················，.，二207.7主控制室和继电器室布置············价·······，··，··⋯217.8监控和二

5、次接线·············，··.....217，电测量仪表装置·····‘······‘········........217.10继电保护··，··，···········价············⋯⋯22IDL/T5218一20057.11调度自动化··.·.·······‘··‘·················‘·⋯227.12通信·················，·······价····，·‘····，···........227.13过电压保护和接地.···················.....227.14电气

6、照明.·，·······.·············.············.⋯...237.15辅助设施·····.········.············‘···二257.16电缆选择与敷设.····························，一268土建部分·······.···.·.····，···.··.‘·············.......278.1一般规定···，·······.·······················⋯...278.2荷载··················‘·····，·······

7、·一308.3建筑物····‘·‘··········.·······.······一348.4架构及其他构筑物·.········，··············‘···.......378.5采暖、通风和空气调节····················，·······⋯⋯398.6生活给水和废水排放················，·····一419消防.·········，··.·······，······，·······‘一4210环境保护···，·········，···················，··⋯....4410.

8、1一般规定····、···.····.‘·········，·······⋯⋯4410.2电磁辐射污染防治················，·······⋯⋯4410.3噪声防治·······.······