Alternating current high-voltage circuit-breakers 交流高压断路器
Low-voltage circuit breakers 低压断路器
High Voltage Circuit Breakers 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
ac low voltage circuit breakers 低压交流断路器
High-voltage alternating-current circuit-breakers 高压交流断路器 ; 交流高压断路器
A new method to diagnose faults for high voltage circuit breakers is presented in the paper based on the introduction of wavelet packet and characteristic entropy.
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。
The appearing and improving of intelligent type low-voltage circuit breakers enable short circuit breakdown protection for low-voltage power distribution network to be more reasonable.
低压智能型断路器的出现及完善，使低压配电网络的短路故障保护更趋合理。
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。
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