Question 1 of 6
Advanced

What does curve compensation do?

Question 2 of 6
Advanced

Which of these is a benefit of operating at the power limit?

Question 3 of 6
Advanced

What do Wash & Clean production facilities consider very important?

Question 4 of 6
Advanced

How often does a feed valve require maintenance in a typical boiler system?

Question 5 of 6
Advanced

What is the essential aspect of the ‘new mind-set’?

Question 6 of 6
Advanced

What is the estimated payback time when replacing fixed speed pumps with variable speed

Question 6 of 6
Advanced

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 30 - System optimisation in industrial applications
Sorry. You did not pass the 30 - System optimisation in industrial applications test this time
Achieved badges:
How would you rate this course?
1: What does curve compensation do?
Ensures a steadier regulation
1: What does curve compensation do?
Stops operation at minimum speed
You can find the answer here >
1: What does curve compensation do?
Eliminates pressure loss in the valves
You can find the answer here >
2: Which of these is a benefit of operating at the power limit?
Utilising all available pressure and power
2: Which of these is a benefit of operating at the power limit?
Cost-saving as you can reduce speed when necessary
You can find the answer here >
2: Which of these is a benefit of operating at the power limit?
Preventing downtimes and reducing maintenance costs
You can find the answer here >
3: What do Wash & Clean production facilities consider very important?
That the pumps are compact
3: What do Wash & Clean production facilities consider very important?
That the pumps are energy-efficient
You can find the answer here >
3: What do Wash & Clean production facilities consider very important?
Both of the above
You can find the answer here >
4: How often does a feed valve require maintenance in a typical boiler system?
At least once every 3 months
You can find the answer here >
4: How often does a feed valve require maintenance in a typical boiler system?
At least once every 6 months
You can find the answer here >
4: How often does a feed valve require maintenance in a typical boiler system?
At least once every 12 months
5: What is the essential aspect of the ‘new mind-set’?
Connecting the temperature sensor directly to the regulating valve
You can find the answer here >
5: What is the essential aspect of the ‘new mind-set’?
Connecting the temperature sensor directly to the feed pipe
You can find the answer here >
5: What is the essential aspect of the ‘new mind-set’?
Connecting the temperature sensor directly to the pump
6: What is the estimated payback time when replacing fixed speed pumps with variable speed
Two months
6: What is the estimated payback time when replacing fixed speed pumps with variable speed
Three months
You can find the answer here >
6: What is the estimated payback time when replacing fixed speed pumps with variable speed
Four months
You can find the answer here >