【Daily Question】Pump Equipment Technical Exchange Edition 20180113
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Participation: Prize 3 Wealth； Correct answer: Reward of 10 wealth points ； Note: A reward of 10 wealth points will be given for correct answers within 48 hours; this post is valid for 48 hours. Multiple-choice question: When two centrifugal pumps of the same model are used to supply fluid to a system separately, their operating head is lower than the rated head. To achieve the maximum possible traffic, it should be used (). A. In series B. In parallel C. Depends on the properties of the liquid D. Depends on the height of the container in which it is discharged Correct answer: B https://attach01.hcbbs.com/forum/201801/05/235057wnwxbzxb311ikvvz.jpg.thumb.jpg
When two centrifugal pumps of the same model supply fluid to a certain system separately, their operating head is lower than the rated head. To achieve the maximum possible traffic, (B) should be used. A. Series B. Parallel C. Dependent on the properties of the liquid D. Dependent on the height of the discharge container