Numerical Analysis of Thermal Expansion Circuit Breaker 热膨胀式断路器的数值分析
Development of arc chamber in high pressure thermal expansion SF_6 circuit breaker 高压热膨胀式SF6断路器灭弧室的发展
Numerical Simulation of Transient Thermal Gas Flow Field in the Arc Quenching Chamber of High Capacity Gas Circuit Breaker 大容量SF6压气式断路器灭弧室中瞬态热气流场的数值模拟
The thesis introduces manufacturers and their development histories of the high thermal expansion SF_6 circuit breaker. 介绍高压热膨胀式SF6断路器的制造公司、发展历史。
On Calculation of Movement Characteristics of the Thermal Expanding SF_6 Circuit Breaker Actual calculation and analysis of LW36 126/ T SF_6 Circuit Breaker 热胀式SF6断路器运动特性的计算方法&LW36-126/TSF6断路器实例计算与分析
Protection against motor over-load usually adopt thermal relay, but protection against line over-load usually adopt long delay over-current release of circuit-breaker. 电动机过载保护通常采用继电器,而配电线路过载保护多采用断路器的长延时过电流脱扣器来完成。