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How to design residential area of low-voltage distribution system?

Date:2017/2/7 16:23:42      Viewed:

How to design residential area of low-voltage distribution system?
(1) the reasonable distribution of residential area to adopt radiation type, trunk type or a combination of both.To improve the reliability of area distribution, yi ke USES annular distribution network.
(2) the distribution design of residential area. Consideration should be given due to the needs of the development of increase out of the loop and certain expansion needs.
(3) residential area of multi-storey buildings appropriate USES tree trunk or circular distribution, its appropriate USES the same lighting and power load circuit of power supply.Such as power load voltage fluctuation caused by more than 5%, the power load shall be by a dedicated circuit power supply.
(4) in the residential area of high-rise buildings, appropriate USES radial distribution.Appropriate USES different lighting and power load circuit power supply respectively.
(5) in the residential area of street lamp lighting should be coordinated with city planning, appropriate to the special transformer or dedicated circuit of power supply.

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