6 questions Basic

ECADEMY test

6 - Groundbreaking vertical In-line pump (TPE3)

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

You must answer all questions correctly to pass the test and complete the course.

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Question 1 of 6 Basic

The TPE3’s flow limit function eliminates the need for what?

Question 3 of 6 Basic

How many external pressure sensors are needed in the pipe system when three TPE3s are installed?

Question 4 of 6 Basic

A traditional chilled water system is often constructed with primary and secondary loops with constant flow in the primary loop. Which alternative construction does Grundfos recommend?

Question 5 of 6 Basic

This pump should be the preferred choice in almost all cases

Question 6 of 6 Basic

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Correct
Q: The TPE3’s flow limit function eliminates the need for what?
A: Pump throttling valve
Correct
Q: The TPE2 features an advanced set-point influence function. What does this do?
A: The advanced set-point influence function makes it possible to define a parameter that decide how the performance of the pump should change
Correct
Q: How many external pressure sensors are needed in the pipe system when three TPE3s are installed?
A: 0
Correct
Q: A traditional chilled water system is often constructed with primary and secondary loops with constant flow in the primary loop. Which alternative construction does Grundfos recommend?
A: We recommend a system with only a primary loop and variable flow
Correct
Q: This pump should be the preferred choice in almost all cases
A: TPE3
Correct
Q: What is possible due to the TPE3’s Delta T control mode?
A: The pump is operated based on the temperature difference between flow and return