... 伐莱回路测试 Varley loop test 伐莱回路法 借电桥测定线路障碍的方法nVarley loop method 阀避雷器 valve arrester ...
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干阀避雷器 dry valve arrestor
阀式避雷器 [电] [电] valve type arrester ; valve arrester ; auto-valve arrester
磁阀式避雷器 magnetic valve type surge arrseter
阀形避雷器 Auto-valve arrester ; valve type arrester
自动阀式避雷器 auto valve arrester
阀型避雷器 value-type arrestor ; resist-valve arrester ; valve-type lightning arrester
高压阀式避雷器 high-tension valve type lightning arrester ; tension valve type lightning arrester
阀电阻避雷器 valve resistance arrester ; resist valve arrester
自动阀型避雷器 autovalve lightning arrester ; autovalve arrester
实践证明：按照上述原则设计的回路可用于对避雷器阀片、压敏电阻及浪涌保护器SPD进行冲击电流检测。
The fact shows that the designed circuits can be used in impulse current test for arrestors, varistors and SPD.
氧化物避雷器；阀片；阻性电流；红外检测；工频参考电压。
MOA; valve piece; resistive current; infrared detection; frequency reference voltage.
研制了一种检测氧化锌避雷器阀片的重复频率充放电装置，采用L C恒流充电技术，通过电压反馈法控制充放电运行过程。
The charging technique with L-C constant-current converter is adopted, and the repeated charging and discharging process of the device is controlled by voltage feedback.
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