4 questions Intermediate

ECADEMY test

1 - Life Cycle Cost

This course test contains 4 questions and can be retaken at any time.

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Question 1 of 4 Intermediate

What is the approximate energy savings achieved by using the proportional pressure control mode with a quadratic curve setting?

Question 3 of 4 Intermediate

What's the payback time for the high initial cost of the most economical system?

Question 4 of 4 Intermediate

With which setting is there no need to install pressure sensors far away from the pump?

Question 4 of 4 Intermediate

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Correct
Q: What is the approximate energy savings achieved by using the proportional pressure control mode with a quadratic curve setting?
A: At least 15%
Correct
Q: In the imaginary scenario, which system is the most expensive?
A: The variable flow system with a constant speed pump
Correct
Q: What's the payback time for the high initial cost of the most economical system?
A: Less than a year
Correct
Q: With which setting is there no need to install pressure sensors far away from the pump?
A: "Quadratic" curve