低压电器Issue(17)：45-50,6.DOI:10.16628/j.cnki.2095-8188.2016.17.009
低压脱扣器抗电压暂降性能的研究
Research on the Voltage Sag Resistance of Low Voltage Release
秦志坚1
作者信息
- 1. 遵义市产品质量检验检测院，贵州 遵义 563002
- 折叠
摘要
Abstract
This paper researched the voltage sags sensitive expression and GB/T 17626.11—2008,and proposed an empirical test method based on the combination of voltage sag amplitude-duration time-phase.The paper letermined the action region,non-aclion region and fuzzy region of the low voltage release,and based on the research data at home and abroad,designed an anti voltage sag test platform of low voltage release which can meet GB requirements.Based on the test scheme and test platform,the anti voltage sag test of varieties of mainstream low voltage releases in different electric parameter combinntions was done.The test results were processed in curved envelope to form a clear three-zone operating characteristic,by which the relative suggestion on the modified GB standard were presented.关键词
低压脱扣器/电压暂降/曲线包络/动作特性Key words
low-voltage breaker/voltage sags/curved envelope/operating characteristics分类
信息技术与安全科学引用本文复制引用
秦志坚..低压脱扣器抗电压暂降性能的研究[J].低压电器,2016,(17):45-50,6.
