Along with the extensive application of optocoupler element in the secondary equipment of integrated automatic substations, its operating characteristic also needs much attention.
随着光耦元件在综合自动化变电站二次设备中的广泛应用，其工作特性也需要引起特别关注。
This Automatic Test Equipment is the intelligent computer measure and control system, can realize a effective test of the working state of Airborne Integrated Display System and failure diagnose .
此机载综合显示系统自动测试仪是一个基于计算机的智能化的测控系统，可以实现对机载综合显示系统工作状态的高效测试和故障诊断。
An integrated dual-switching CB level automatic transfer switch equipment(ATSE), which is produced by Shanghai OYAS Electrics Co.
上海欧雅斯电气有限公司推出的一种双投型CB级一体式自动转换开关电器（ATSE），省略了CB级ATSE常有的机械联锁装置，转换动作速度大大提高。
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