6 questions Advanced

ECADEMY test

26 - The SP submersible pump

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.

Start test

Question 1 of 6 Advanced

What is a general rule of thumb when it comes to a motor cable?

Question 2 of 6 Advanced

What is the main advantage of using a variable frequency drive in submersible pumps?

Question 3 of 6 Advanced

Which of these three parameters isn’t essential in terms of gaining an optimal motor protection?

Question 4 of 6 Advanced

The larger the cross-sectional area of the cable, the lower the energy losses. True or false?

Question 6 of 6 Advanced

Which type of output filter does Grundfos recommend?

Question 6 of 6 Advanced

Happy with your answers?

Submit your current answers and get the final test result.

Submit

Test results

Congratulations. You have passed the test and completed the 26 - The SP submersible pump

Achieved badges:

How would you rate this course?

You are welcome to add your rating of this course. Remember that you have to be logged in before you take the test to be able to give your rating.

Continue training Go to MyECADEMY

Sorry. You did not pass the 26 - The SP submersible pump test this time

How would you rate this course?

You are welcome to add your rating of this course. Remember that you have to be logged in before you take the test to be able to give your rating.

Correct
Q: What is a general rule of thumb when it comes to a motor cable?
A: It must always be submerged in liquid
Correct
Q: What is the main advantage of using a variable frequency drive in submersible pumps?
A: It allows you to regulate your installation
Correct
Q: Which of these three parameters isn’t essential in terms of gaining an optimal motor protection?
A: Motor power
Correct
Q: The larger the cross-sectional area of the cable, the lower the energy losses. True or false?
A: True
Correct
Q: When does undervoltage typically happen?
A: When the drop cables are too small
Correct
Q: Which type of output filter does Grundfos recommend?
A: Sine wave filter