求翻译：二是建立故障电弧预警系统。由于电弧是配电柜内部主要的故障隐患之一，如果在基于信息融合的故障电弧检预报警系统研究是什么意思？

Second is to establish the arc fault warning system. As the arc is one of the major failure risks within the distribution cabinet, based on information fusion fault arc submit pre-alarm system

Arc 2 is a pre-warning system. The arc is the internal power distribution cabinet one of potential failures, if based on the integration of information retrieval failure arc pre warning system research

Two, establishes the breakdown electric arc early warning system.Because the electric arc is one of power distribution cabinet interior main breakdown hidden dangers, if in examines the pre-alarm system research based on the information fusion breakdown electric arc

Second was the establishment of arc fault early warning system. As the arc is one of the power distribution cubicle fails, if the arc fault detection and alarm system based on information fusion research

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