会确定(GCR和GLC的跳开)是火警跳开,还是并联开路跳开()
当右”组件跳开(PACK TRIP OFF)”灯亮时:().
当左”组件跳开(PACK TRIP OFF)”灯亮时:().
怎样使”引气跳开(BLEED TRIP OFF)”灯熄灭:().
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