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实用新型
CN203249990U 用于GIS的局部放电在线监测的系统和局部放电中转箱 失效 - 权利终止

用于GIS的局部放电在线监测的系统和局部放电中转箱
摘要：
本实用新型涉及用于GIS的局部放电在线监测的系统和局部放电中转箱，用于GIS的局部放电在线监测的系统包括设置于GIS本体上的局部放电传感器，以及连接局部放电传感器、采样局部放电传感器信号的局部放电检测器，局部放电检测器通过同轴电缆连接局部放电传感器；局部放电检测器设置在局部放电中转箱中，局部放电中转箱连接到汇控柜。本实用新型能够对局部放电信号进行不间断的监控，作为设备状况的基本维护方式，通过其来了解设备的运行状况，确保在击穿故障发生前进行维修，保证设备的稳定性和可靠性。
摘要（英）：

The utility model relates to a system for the partial discharge on-line monitoring of a GIS and a partial discharge transfer box. The system comprises a partial discharge sensor arranged on a GIS body and a partial discharge detector which is connected with the partial discharge sensor and samples a partial discharge sensor signal. The partial discharge detector is connected with the partial discharge sensor through a coaxial cable. The partial discharge detector is arranged in the partial discharge transfer box which is connected with a control cabinet. According to the system and the partial discharge transfer box, the continuous monitoring of a partial discharge signal can be carried out, as the basic maintenance mode of an equipment status, the running status of the equipment is understood through the system and the partial discharge transfer box, the repair before the generation of a breakdown fault is ensured, and the stability and reliability of the equipment are ensured.

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