Which type of pump does the SQFlex range consist of?
Why is it crucial to set the reference month for sizing to the month in which water requirements are most critical?
What is an RSI?
What is a good rule to follow as reference if you don’t know the daily water demand?
Test results
Congratulations. You have passed the test and completed the 22 - Solar Pumping Systems
Achieved badges:
Q: Which type of pump does the SQFlex range consist of?
A: Helical rotor pumps
Q: Which type of pump does the SQFlex range consist of?
A: Centrifugal pumps
Q: Which type of pump does the SQFlex range consist of?
A: Both
Q: Why is it crucial to set the reference month for sizing to the month in which water requirements are most critical?
A: Because the day profile of sun irradiation is seasonal
Q: Why is it crucial to set the reference month for sizing to the month in which water requirements are most critical?
A: Because the panels need to be charged before use
Q: Why is it crucial to set the reference month for sizing to the month in which water requirements are most critical?
A: Because the temperature is higher, causing solar panel voltage to drop
Q: What is an RSI?
A: An app to help track solar panel data
Q: What is an RSI?
A: A drive to convert DC power into AC power
Q: What is an RSI?
A: A high-efficiency permanent magnet motor
Q: How many hours of sun can you get during a perfect day?
A: 9 hours
Q: How many hours of sun can you get during a perfect day?
A: 10 hours
Q: How many hours of sun can you get during a perfect day?
A: 11 hours
Q: Does the MGFlex motor have an integrated frequency converter?
A: Yes
Q: Does the MGFlex motor have an integrated frequency converter?
A: No
Q: What is a good rule to follow as reference if you don’t know the daily water demand?
A: Multiply the hourly fixed flow rate by 5
Q: What is a good rule to follow as reference if you don’t know the daily water demand?
A: Multiply the hourly fixed flow rate by 6
Q: What is a good rule to follow as reference if you don’t know the daily water demand?
A: Multiply the hourly fixed flow rate by 7