摘要
对建筑消防负荷供配电系统的要求和工程实践进行归纳总结,主要论述了不同建筑的分类及其相应的负荷分级和供电系统方案;变压器、开关室的布置及消防设施要求;消防负荷配电系统要求及典型方案;不同消防设备的配电线路布置及典型方案;消防配电线路的保护配置;消防电缆的选型、爆炸场所敷设布置位置、不同耐火性能的电缆敷设保护及电缆孔洞防火封堵。对消防负荷供配电系统的相关规程要求进行了系统的总结说明。
Summarize the project practice and demand about the power supply and distribution system of fire load in building.This article mainly discussed the following contents:the classification of different buildings,the load classification and power supply and distribution programme;the arrangement of transformer and switch station and the demand for fire facilities;the protection configuration for fire distribution line;the selection,laying and plugging of fire cables in explosion sites.This article systematically summarized and explained the standards about the power supply and distribution system for fire load.
作者
张玉玺
张锐
张韵琦
ZHANG Yuxi;ZHANG Rui(State Grid Liangshan County Power Supply Company,Shandong Liangshan 272600,China;State Grid Jining County Power Supply Company,Shandong Jining 272000,China)
出处
《农村电气化》
2022年第2期11-13,共3页
Rural Electrification
关键词
建筑
消防
供配电
电缆
保护
building
fire control
power supply and distribution
power cable
protection
