以下为句子列表：
英文: Vacuum circuit breaker with permanent magnetic actuator adopt two steady state two coil configuration, which is developed by many big companies include ABB.
中文: 摘要ABB等诸多大公司研制的永磁机构真空断路器，大多采用双稳态双线圈结构。
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英文: ZN63M1-12 indoor high voltage vacuum circuit breaker operated by permanence magnetic mechanism. intelligent control, simple operating program, less maintenance, install size is compatible with VS1, VD4.
中文: 是由新一代高可靠、免维护的永磁机构操动，智能化控制，操作程序简单，外型安装尺寸与VS1、VD4完全兼容。
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英文: A statistical analysis to the failures of the distribution switchgear during 990～999 is made. The features of the SF and vacuum circuit breaker are analyzed. It then introduces some trends of the application of non oil high voltage switchgear.
中文: 本文介绍了中国电力系统配电电压等级开关设备的现状 ,统计分析了配电开关设备 990～ 999年的事故情况以及SF、真空开关设备的故障特点 ,指出了高压开关设备无油化的若干趋势。
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