...键词：光电传感器；高压断路器；电寿命；状态检修 [gap=1080]Key words：photoelectric sensor，high-voltage circuit breakers，electrical endurance，conditional maintenance ...
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Alternating current high-voltage circuit-breakers 交流高压断路器
High Voltage Circuit Breakers 高压断路器
high-voltage circuit-breakers 高压断路器控制回路
High-voltage alternating-current circuit-breakers 高压交流断路器 ; 交流高压断路器
This paper outdoor distribution equipment and layout of the bus architecture, power transformers, high-voltage circuit breakers, switches and arrester and isolation transformer and so on.
室外配电装置选型主要包括中型配电装置、高型配电装置、半高型配电装置等。
The technical performance and development of low voltage vacuum circuit breaker is discussed as compared with high voltage vacuum circuit breakers and ME series low voltage circuit breakers.
通过与高压真空断路器和ME系列低压断路器对比，论述了低压真空断路器的经济和技术性能以及发展前景。
Based on the introduction of wavelet packet and characteristic entropy, a new method to diagnosis fault for high voltage circuit breakers is presented, and its steps and analysis are also introduced.
在详细介绍小波包与特征熵的基础上，将二者结合提出了一种诊断高压断路器机械故障的新方法，并给出了切实可行的诊断步骤和分析。
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