DK5系列智能型低压真空断路器  

DK5 Series Intelligent Low Voltage Vacuum Circuit Breaker

作　　者：吴建宾[1] 蒋志丽[1] 

机构地区：[1]上海电器科学研究所(集团)有限公司,上海200063

出　　处：《低压电器》2005年第6期47-50,55,共5页Low Voltage Apparatus

摘　　要：真空开关具有分断能力高、电寿命长、有利于环保、使用安全可靠等优点。随着真空技术的不断进步,真空开关正在向高、低压两个领域扩展,特别是在低压领域中真空断路器的优势尤为突出。介绍了新型低压真空断路器的性能及特点,分析其技术结构的先进性和性能特点在应用上的优势。该产品适应国际发展趋势,符合我国电力系统要求,是新一代环保电器。Along with the continuous development of the vacuum technology, vacuum switch with advantages of higher interrupting capacity, longer electrical endurance, environmental-friendly is developing in the low voltage field and high voltage field, particularly with favourable in the low voltage field. DK5 series intelligent low voltage vaccum circuit breaker was introduced, which conforms with the international developing trend and meet the requirements of power system and environment protection in our country. And the introduction of its performance and features, the analysis for its application advantages of advanced construction and performance were presented.

关 键 词：低压 真空 断路器 环境保护 

分 类 号：TM561.2[电气工程—电器]