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English Translations » 【公用配套及基建圈】 » 【Daily Discussion】Utilities - HVAC - 20200919

【Daily Discussion】Utilities - HVAC - 20200919

2020-09-19View Original

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How does the operating point of the pump change when the actual resistance loss in the system is greater than the rated head of the circulating water pump? Feel free to participate actively in the discussions – the system offers generous rewards for answering questions from VIP members! ! !
Reply #22020-09-20
①Increased flow rate ② Reduced head ③ Decreased pump efficiency
Reply #32020-09-20
①Increased flow rate ② Reduced head ③ Decreased pump efficiency
Reply #42020-09-20
①Increased flow rate ② Reduced head ③ Decreased pump efficiency
Reply #52020-09-20
1. Increased flow rate, 2. Decreased head, 3. Reduced pump efficiency.
Reply #62020-09-20
①Increased flow rate ② Reduced head ③ Decreased pump efficiency
Reply #72020-09-20
1. Increased flow rate, 2. Decreased head, 3. Reduced pump efficiency.
Reply #82020-09-20
1. Increased flow rate, 2. Decreased head, 3. Reduced pump efficiency.
Reply #92020-09-20
1. Increased flow rate, 2. Decreased head, 3. Reduced pump efficiency
Reply #102020-09-20
1. Increased flow rate, 2. Decreased head, 3. Reduced pump efficiency.
Reply #112020-09-21
1. Increased flow rate, 2. Decreased head, 3. Reduced pump efficiency

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Translated at 2026-07-23 09:43:27

Original: https://bbs.hcbbs.com/thread-3091319-1-1.html

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