题目内容

220KV母差保护运行时,若用母联兼旁路开关代替,线路开关运行,母差怎样考虑?

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一电动机铭牌型号为Y160L-6,在我国工频频率下,该电动机同步转速为()r/min。

封闭群又称之为远交群。

A. 正确
B. 错误

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A. 正确
B. 错误

During a resource group takeover operation, the resource group was found to go into error state. A tail of thehacmp.out file released the following message: Aug 3 12:57:20 EVENT FAILED: -1: event_error 1 TE_RG_MOVE -1 WARNING: Cluster PowerHA has beenrunning recovery program ’/usr/es/sbin/cluster/events/rg_move.rp’ for 360 seconds. Please check clusterstatus. What command can the administrator issue to cause the cluster to continue processing?()

A. clruncmd
B. clrestart
C. clcontinue
D. clresactive

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