Question 1 of 6
Basic

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

Question 2 of 6
Basic

What is possible due to the TPE3’s Delta T control mode?

Question 3 of 6
Basic

The TPE2 features a limit-exceeded function. What does this do?

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

The TPE2 features an advanced set-point influence function. What does this do?

Question 6 of 6
Basic

The TPE3 has unique wireless technology that allows a number of pumps installed in parallel to connect directly to each other. How many pumps can be installed in parallel?

Question 6 of 6
Basic

Happy with your answers?

Submit your current answers and get the final test result.

Test results

Congratulations. You have passed the test and completed the 6 - Groundbreaking vertical In-line pump (TPE3)
Sorry. You did not pass the 6 - Groundbreaking vertical In-line pump (TPE3) test this time
Achieved badges:
How would you rate this course?
1: How many external pressure sensors are needed in the pipe system when three TPE3s are installed?
0
1: How many external pressure sensors are needed in the pipe system when three TPE3s are installed?
1
You can find the answer here >
1: How many external pressure sensors are needed in the pipe system when three TPE3s are installed?
2
You can find the answer here >
2: What is possible due to the TPE3’s Delta T control mode?
The pump is operated based on the temperature difference between flow and return
2: What is possible due to the TPE3’s Delta T control mode?
The pump is operated based on the pressure difference between flow and return
You can find the answer here >
2: What is possible due to the TPE3’s Delta T control mode?
The pump is operated based on the flow temperature before and after the pump
You can find the answer here >
3: The TPE2 features a limit-exceeded function. What does this do?
The limit-exceed function allows the pump to stop when the system is approaching a given temperature limit
You can find the answer here >
3: The TPE2 features a limit-exceeded function. What does this do?
The limit-exceed function allows to influence pump operation, when for example a given pressure or temperature limit is exceeded.
3: The TPE2 features a limit-exceeded function. What does this do?
The limit-exceed function allows the pump to start when the system is approaching a given temperature limit
You can find the answer here >
4: 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?
We recommend a system with only a primary loop and variable flow
4: 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?
We recommend primary only systems with constant flow
You can find the answer here >
4: 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?
We recommend primary/secondary systems with constant flow in both loops
You can find the answer here >
5: The TPE2 features an advanced set-point influence function. What does this do?
It makes several external parameters influence the pump performance, all at the same time
You can find the answer here >
5: The TPE2 features an advanced set-point influence function. What does this do?
It enables the pump itself to influence and change its own set-point
You can find the answer here >
5: The TPE2 features an advanced set-point influence function. What does this do?
The advanced set-point influence function makes it possible to define a parameter that decide how the performance of the pump should change
6: The TPE3 has unique wireless technology that allows a number of pumps installed in parallel to connect directly to each other. How many pumps can be installed in parallel?
3
You can find the answer here >
6: The TPE3 has unique wireless technology that allows a number of pumps installed in parallel to connect directly to each other. How many pumps can be installed in parallel?
4
6: The TPE3 has unique wireless technology that allows a number of pumps installed in parallel to connect directly to each other. How many pumps can be installed in parallel?
7
You can find the answer here >