원자로 안전과 운전원자력기사 · 2003년05월25일 · 80/100
80.PWR원자로의 비상노심 냉각계통(ECCS)에 대한 설계기준은 다음과 같은 사고상태를 고려한 것이다. 맞는 내용은?(정답률:알수없음)
1
loss of coolant accident, rod ejection accident, secondary steamline bread와 feedwater line break정답
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loss of offsite power, secondary steam line break와feedwater line break, primary to secondary steam generator tube rupture
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loss of onsite power, primary to secondary steam generator tube rupture, diesel generator failure
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diesel generator failure, rod ejection accident secondary steam line break와 feedwater line break