JGJ/T16-2008民用建筑电气设计规范 PDF 下载
总则
1.0.1 为在民用建筑电气设计中更好地贯彻执行国家的技术经济政策，做到安全可靠、技术先进、经济合理、维护管理方便，并注意整体美观，制订本规范。
1.0.2 本规范适用于城镇新建、改建和扩建的单体及群体民用建筑的电气设计，不适用于人防工程的电气设计。
1.0.3 民用建筑电气设计采用的技术标准和装备水平，应与工程的性质、规模、功能要求相适应。
1.0.4 民用建筑电气设计应采用各项节能措施，推广应用节能型设备，降低电能消耗。
1.0.5 应选择具有国家权威机构认证的产品，严禁使用已被国家淘汰的和不符合国家技术标准，没有产品质量认证的设备。
1.0.6 民用建筑电气设计应体现以人为本的设计理念。重视电磁污染及声、光污染对环境的影响，采取综合治理措施，确保人居环境安全。
1.0.7 民用建筑电气设计应采取实践证明行之有效的新技术、新理论，创造经济效益、社会效益和环境效益。
1.0.8 民用建筑电气设计，除应符合本规范外，尚应符合国家现行的有关标准、规范的规定。
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
1.0.1 为在民用建筑电气设计中更好地贯彻执行国家的技术经济政策，做到安全可靠、技术先进、经济合理、维护管理方便，并注意整体美观，制订本规范。
1.0.2 本规范适用于城镇新建、改建和扩建的单体及群体民用建筑的电气设计，不适用于人防工程的电气设计。
1.0.3 民用建筑电气设计采用的技术标准和装备水平，应与工程的性质、规模、功能要求相适应。
1.0.4 民用建筑电气设计应采用各项节能措施，推广应用节能型设备，降低电能消耗。
1.0.5 应选择具有国家权威机构认证的产品，严禁使用已被国家淘汰的和不符合国家技术标准，没有产品质量认证的设备。
1.0.6 民用建筑电气设计应体现以人为本的设计理念。重视电磁污染及声、光污染对环境的影响，采取综合治理措施，确保人居环境安全。
1.0.7 民用建筑电气设计应采取实践证明行之有效的新技术、新理论，创造经济效益、社会效益和环境效益。
1.0.8 民用建筑电气设计，除应符合本规范外，尚应符合国家现行的有关标准、规范的规定。
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
JGJ/T16-2008民用建筑电气设计规范 PDF 下载
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