主变压器保护装置、测控装置等各种类型的自动保护装置的调试方法和调试接线，按厂商提供的产品技术资料进行调试。
Main transformer protective device, detective device etc, all self-protective device commissioning method and commissioning contact shall comply with technology information provided by manufacturer.
理论及实例分析表明，通信系统的主—从时钟方式是电流差动保护装置在复用数字通信系统时正确工作的理想方式。
It is shown by theory and case study that the master - slave clock mode in a com munication system is ideal for proper functions of the current differential protection.
介绍一种新型电铁主变保护装置的特点及保护配置，对主要的保护原理及判据进行分析。
The feature and configuration are introduced for the new generation of electrification railway transformer protection. Its main protective principle and criterion are analyzed.
采用物品进盒不到位自动停机和主传动电机过载保护装置，适用更安全可靠；
Automatic stopping is available when the material boxing is not in place, and the main driving motor overload protection device is used, so that the machine is safer and more reliable.
采用物品进盒不到位自动停机和主传动电机过载保护装置，适用更安全可靠；
Automatic stopping is available when the material boxing is not in place, and the main driving motor overload protection device is used, so that the machine is safer and more reliable.
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