摘要
讨论了照明配电系统中,末端线路的长度对终端保护断路器灵敏度、线路热稳定性及线路电压降的影响。通过相应的计算和分析,提出照明配电系统要满足上述三个指标的要求和建议,有益于提高电气设计质量。
The effect of the terminal circuit length on the sensitivity of terminal protection circuit breaker, circuit thermal stability and circuit voltage reduction within the lighting power distribution system was discussed. With relative calculation and analysis, this article proposed that the lighting power distribution system should satisfy the requirements and suggestions of the three targets mentioned above. It is beneficial to improve the quality of electrical design.
出处
《现代建筑电气》
2013年第11期1-3,19,共4页
Modern Architecture Electric
关键词
照明系统
短路电流
灵敏度
热稳定性
电压降
lighting system
short-circuit current
sensitivity
thermal stability
voltage reduction
