国标建筑电气0.1

1
前  言
    根据建设部建标[2002]84 号文的要求，规范编制组在广泛调查研究，认真总结实践经
验，参考有关国际标准，并广泛征求意见基础上，对《民用建筑电气设计规范》 JGJ/T16-92
进行了修订。
    随着科学技术的发展并结合民用建筑电气设计所涉及的主要技术内容和特点，修订后的
本规范在技术内容上做了相应的调整。取消了室外架空线路、电力设备 防雷和声、像节目制
作三章，增加了安全技术防范、综合布线、电磁兼容、电子信息设备机房和住宅（小区）电
气设计五章，对其他各章所涉及的主要技术内容也进行了补充、完善和必要的修改。
    本规范由建设部建筑设计标准技术归口单位中国建筑标准设计研究所归口管理， 授权由
主编单位负责具体解释。
    本规范主编单位：中国建筑东北设计研究院（地址：沈阳市和平区光荣街 65 号，邮政
编码：110003）
    本规范参编单位：
        中国建筑标准设计研究所
        中国建筑设计研究院
        北京市建筑设计研究院
        上海现代设计集团
        天津市建筑设计研究院
        中国建筑西南设计研究院
        中国建筑西北设计研究院
        中南建筑设计研究院
        哈尔滨工业大学
        广东省建筑设计研究院
        福建省建筑设计研究院
        施耐德电气（中国）投资有限公司
        ABB（中国）投资有限公司
        广东伟雄集团
        浙江湖州久立耐火电缆有限公司
    本规范主要起草人：
        主编：王金元    副主编：洪元颐、温伯银
        编委：
            王可崇、王东林、尹秀伟、孙  兰、成  彦、刘迪先、李雪佩、李炳华
            李朝栋、汪  猛、杨德才、陈汉民、陈建飚、陈众励、施沪生、张文才
            张汉武、胡又新、赵义堂、徐钟芳、郭晓岩、熊  江、潘砚海、瞿二澜 2
 
目     录
 
1   总则·························································································································································10
2   术语·························································································································································11
3   供配电系统··············································································································································15
3.1   一般规定···········································································································································15
3.2   负荷分级及供电要求·······················································································································15
3.3   电源及10、35kV供电系统·············································································································18
3.4   电压选择和电能质量·······················································································································20
3.5   负荷计算···········································································································································21
3.6   无功补偿···········································································································································23
4   配变电所·················································································································································25
4.1   一般规定···········································································································································25
4.2   所址选择···········································································································································25
4.3   配电变压器选择·······························································································································26
4.4   主结线及电器选择···························································································································27
4.5   配变电所型式和布置·······················································································································29
4.6   10kV及35kV配电装置····················································································································31
4.7   低压配电装置···································································································································34
4.8   电力电容器装置·······························································································································35
4.9   对有关专业的要求···························································································································36
5   继电保护及电气测量······························································································································38
5.1   一般规定·········································································································································38
5.2   继电保护·········································································································································38
5.3   电气测量·········································································································································44
5.4   二次回路·········································································································································47
5.5   控制方式、所用电源及操作电源·································································································50
6   自备应急电源··········································································································································52
6.1   自备应急低压柴油发电机组·········································································································52
6.2   自备应急高压柴油发电机组·········································································································60
6.3   自备燃气轮发电机组·····················································································································60
6.4   不间断电源·····································································································································61
7   低压配电·················································································································································63 3
7.1   一般规定  ·······································································································································63
7.2   低压配电系统·································································································································63
7.3   特低电压（ELV）配电···················································································································65
7.4   导体选择·········································································································································66
7.5   低压电器的选择·····························································································································73
7.6   低压配电线路的保护·····················································································································75
8   配电线路布线系统··································································································································82
8.1   一般规定·········································································································································82
8.2   瓷（塑料）线夹、鼓形绝缘子和针式绝缘子布线·····································································82
8.3   直敷布线·········································································································································84
8.4   金属导管布线·································································································································84
8.5   可挠金属电线保护套管布线·········································································································85
8.6   金属线槽布线·································································································································86
8.7   刚性塑料导管（槽）布线·············································································································87
8.8   地面内暗装金属线槽布线·············································································································88
8.9   电力电缆布线·································································································································89
8.10   预制分支电缆布线·······················································································································94
8.11   矿物绝缘（MI）电缆布线···········································································································94
8.12   电缆桥架（梯架、托盘）布线···································································································95
8.13   封闭式母线布线···························································································································97
8.14   电气竖井内布线···························································································································97
9   常用设备电气装置··································································································································99
9.1   一般规定·········································································································································99
9.2   电动机············································································································································99
9.3   传动运输系统·······························································································································105
9.4   电梯、自动扶梯和自动人行道···································································································107
9.5   自动门和电动卷帘门···················································································································109
9.6   舞台用电设备·······························································································································110
9.7   医用放射线设备···························································································································113
9.8   体育馆（场）设备·······················································································································116
10   电气照明··············································································································································118
10.1   一般规定·····································································································································118
10.2   照明质量·····································································································································118
10.3   照明方式与种类·························································································································120 4
10.4   照明光源与灯具·························································································································121
10.5   照度水平·····································································································································122
10.6   绿色照明与节能·························································································································124
10.7   照明供电·····································································································································124
10.8   各类公共建筑照明设计要求·····································································································126
10.9   建筑景观照明·····························································································································132
11   民用建筑物防雷··································································································································139
11.1   一般规定·····································································································································139
11.2   建筑物的防雷分类·····················································································································139
11.3   第二类防雷建筑物的防雷措施·································································································140
11.4   第三类防雷建筑物的防雷措施·································································································143
11.5   其他防雷保护措施·····················································································································145
11.6   接闪器·········································································································································146
11.7   引下线·········································································································································148
11.8   接地装置·····································································································································149
11.9   防雷击电磁脉冲·························································································································150
12   接地及安全··········································································································································155
12.1   一般规定·····································································································································155
12.2   低压配电系统的接地型式和基本要求·····················································································155
12.3   低压配电系统的防触电保护·····································································································157
12.4   保护接地范围·····························································································································160
12.5   接地要求和接地电阻·················································································································161
12.6   接地装置·····································································································································163
12.7   通用电力设备及电气设施接地·································································································166
12.8   特殊装置或场所的安全保护·····································································································172
13   火灾自动报警与联动控制··················································································································182
3.1   一般规定······································································································································182
13.2   系统保护对象分级与保护范围的确定····················································································182
13.3   系统设计····································································································································184
13.4   消防联动控制····························································································································186
13.5   火灾探测器的选择与设置········································································································190
13.6   火灾应急广播····························································································································195
13.7   消防专用电话····························································································································196
13.8   火灾应急照明····························································································································197 5
13.9   系统供电····································································································································200
13.10   导体选择及敷设······················································································································203
13.11   消防值班室与消防控制室······································································································205
13.12   接地··········································································································································206
14   安全技术防范······································································································································207
14.1   一般规定·····································································································································207
14.2   入侵报警系统·····························································································································208
14.3   视频监控系统·····························································································································211
14.4   出入口控制系统·························································································································216
14.5   巡更管理系统·····························································································································217
14.6   停车场管理系统·························································································································217
14.7   管线敷设·····································································································································218
14.8   系统控制中心（机房）·············································································································219
15   有线电视和卫星电视··························································································································221
15.1   一般规定·····································································································································221
15.2   有线电视系统设计原则·············································································································221
15.3   接收天线·····································································································································225
15.4   前端··············································································································································22
15.5   传输与分配网络·························································································································227
15.6   卫星电视接收系统、站址的选择·····························································································232
15.7   线路敷设·····································································································································234
15.8   供电、防雷与接地·····················································································································235
16   广播、扩声与会议系统······················································································································237
16.1   一般规定·····································································································································237
16.2   广播网络·····································································································································237
16.3   扩声网络·····································································································································239
16.4   会议系统·····································································································································242
16.5   设备的选择·································································································································243
16.6   设备的布置·································································································································245
16.7   线路敷设·····································································································································247
16.8   控制室········································································································································248
16.9   电源与接地·································································································································249
17   呼应信号及信息显示··························································································································251
17.1   一般规定·····································································································································251 6
17.2   呼应信号的系统组成及设计原则·····························································································251
17.3   信息显示装置设计原则·············································································································252
17.4   信息显示装置的控制·················································································································253
17.5   设备选择、线路敷设及机房·····································································································253
17.6   供电、防雷及接地·····················································································································254
17.7   时钟系统·····································································································································254
18   建筑设备监控系统······························································································································256
18.1   一般规定·····································································································································256
18.2   建筑设备监控系统及构成·········································································································256
18.3   建筑设备监控系统的设计·········································································································262
18.4   制冷系统的监控·························································································································264
18.5   热交换系统的监控·····················································································································266
18.6   新风机组的监控·························································································································267
18.7   定风量空调机组的监控·············································································································268
18.8   变风量空调机组的监控·············································································································269
18.9   给、排水系统的监控·················································································································270
18.10   室内照明系统的监控···············································································································271
18.11   室外泛光照明及庭院照明的监控···························································································271
18.12   柴油发电机组的监控···············································································································272
18.13   供配电系统的监控···················································································································272
18.14   电梯运行监控···························································································································273
18.15   管理中心机房设计···················································································································274
19   计算机网络系统··································································································································277
19.1   一般规定·····································································································································277
19.2   设计要素·····································································································································277
19.3   网络结构与传输介质的选择·····································································································279
19.4   网络连接部件的配置·················································································································280
19.5   系统软件与网络安全·················································································································281
19.6   广域网连接·································································································································282
19.7   办公建筑·····································································································································284
19.8   公共建筑·····································································································································284
19.9   酒店建筑·····································································································································285
19.10   园区网·······································································································································285
20   通信网络系统······································································································································286 7
20.1   一般规定·····································································································································286
20.2   数字程控用户电话交换设备·····································································································286
20.3   数字程控调度交换机系统·········································································································291
20.4   会议电视系统·····························································································································293
20.5   无线通信系统·····························································································································296
20.6   VSAT卫星通信系统····················································································································299
20.7   多媒体现代教育系统·················································································································300
20.8   通信配线网络·····························································································································304
21   综合布线系统······································································································································322
21.1   一般规定·····································································································································322
21.2   系统设计·····································································································································322
21.3   系统配置·····································································································································324
21.4   系统指标·····································································································································326
21.5   设备间········································································································································329
21.6   交接间········································································································································330
21.7   工作区········································································································································330
21.8   缆线选择和敷设·························································································································330
21.9   电气防护和接地·························································································································331
22   电磁兼容··············································································································································337
22.1   一般规定·····································································································································337
22.2   电磁环境卫生·····························································································································337
22.3   供配电系统的谐波防治·············································································································338
22.4   电子信息系统的电磁兼容设计·································································································340
22.5   电源干扰的防护·························································································································340
22.6   管线设计·····································································································································341
22.7   接地与等电位联结·····················································································································342
22.8   电子信息系统主机房防静电设计·····························································································343
23   电子信息设备机房······························································································································349
23.1   一般规定·····································································································································349
23.2   机房的选址、设计与设备布置·································································································349
23.3   环境条件·····································································································································351
23.4   消防与安全·································································································································354
24   锅炉房热工检测与控制·····················································································································355
24.1   一般规定·····································································································································355 8
24.2   自动化仪表的选择·····················································································································355
24.3   热工检测·····································································································································359
24.4   热工控制·····································································································································362
24.5   自动报警·····································································································································363
24.6   联锁控制·····································································································································363
24.7   供电方式·····································································································································364
24.8   仪表盘、台·································································································································364
24.9   仪表控制室·································································································································365
24.10   取源部件、导管及防护  ·········································································································365
24.11   电缆选择与敷设·······················································································································367
24.12   接地··········································································································································368
24.13   锅炉房微型计算机监控系统···································································································368
25   住宅（小区）电气设计······················································································································371
25.1   一般规定·····································································································································371
25.2   负荷等级·····································································································································371
25.3   供配电系统·································································································································371
25.4   住宅用电负荷标准及负荷计算·································································································373
25.5   配电设备·····································································································································376
25.6   配电线路·····································································································································376
25.7   住宅（小区）火灾自动报警及联动控制·················································································376
25.8   住宅（小区）安全技术防范系统·····························································································377
25.9   住宅（小区）通信网络系统·····································································································379
25.10   住宅（小区）计算机网络系统·······························································································379
25.11   有线电视和卫星电视系统·······································································································380
25.12   建筑设备监控与管理系统·······································································································381
25.13   家庭智能控制器·······················································································································382
25.14   住户配线箱·······························································································································383
25.15   机房··········································································································································383
25.16   防雷、接地·······························································································································383
附录A   体育馆（场）照明的测量方法···································································································384
附录B   民用建筑物防雷···························································································································388
B.1   全国主要城市雷暴日数·············································································································388
B.2   建筑物年预计雷击次数的经验公式·························································································391
附录C   接地及安全···································································································································393 9
C.1   低压配电系统的接地型式··········································································································393
C.2   浴盆和淋浴盆（间）区域的划分······························································································394
C.3   游泳池和戏水池区域的划分······································································································396
C.4   喷水池区域的划分······················································································································397
附录D   火灾自动报警与联动控制···········································································································398
D.1   由A和R确定探测器a、b 的极限曲线··················································································398
D.2   房间高度及梁高对探测器设置的影响·····················································································398
D.3   按梁间区域面积确定一只探测器保护的梁间区域个数··························································399
附录E   有线电视和卫星电视···················································································································400
E.1   系统指标分配系数与分贝数值的换算公式··············································································400
E.2   天线接收信号场强的估算公式··································································································400
E.3   接收天线输出端电平值的估算··································································································401
E.4   我国广播电视频道的频率配置··································································································401
附录F   建筑设备监控系统·····················································································································L-22
F.1   DDC监控表·································································································································L-22
F.2   BAS监控点一览表·····················································································································L-23
附录G   综合布线系统·····························································································································L-24 
 
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