6 questions Intermediate

ECADEMY test

Water boosting in commercial buildings

This course test contains 6 questions and can be retaken at any time.

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Question 5 of 6 Intermediate

5 How is it possible to make sure that an entire system performs at the best efficiency point at all times?

Question 6 of 6 Intermediate

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Correct
01.
Q: What are the benefits of an IE4 motor?
A: Fitted with a frequency drive the motor can adjust its speed to demand to lower energy consumption and wear
Correct
02.
Q: What is the purpose of a booster pump?
A: To increase water pressure
Correct
03.
Q: Does a zone divided system require pressure relief valves?
A: No
Correct
04.
Q: What is a zone divided booster system?
A: The supply system is split into several zones, each with its own booster set
Correct
05.
Q: How is it possible to make sure that an entire system performs at the best efficiency point at all times?
A: An intelligent controller
Correct
06.
Q: Why are pressure relief valves not required in an intelligently designed boosting solution?
A: There is no excessive pressure in the system