福建省住宅的配电设计

The Power Distribution Design of Residence in Fujian Province

福建省年住宅竣工面积以20%以上的速度增长,住宅的安全可靠供电要求在供电电源、供电回路设计、住宅容量配置方面按规范建设,住宅小区的供电事故要求缩短故障恢复供电时间,住宅配电系统已经从过去母线槽或预分支电缆的干线供电方式改变为采用电缆放射式供电。

Years completed residential area of Fujian province is growing at more than 20%, the safe and reliable power supply of residenee require the design in power supply, power supply circuit design, residential capacity configuration should according to the specification. The recovery time of power supply accidents in residential area should be shortened. The mains power supply way of housing distribution system has ehanged from the past bus duct or branch cable to the cable radial power supply.