How many external pressure sensors are needed in the pipe system when three TPE3s are installed?
What is possible due to the TPE3’s Delta T control mode?
The TPE3’s integrated heat energy meter ensures that:
The TPE2 features a limit-exceeded function. What does this do?
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?
Test results
Congratulations. You have passed the test and completed the 6 - Groundbreaking vertical In-line pump (TPE3)
Achieved badges:
Q: How many external pressure sensors are needed in the pipe system when three TPE3s are installed?
A: 0
Q: How many external pressure sensors are needed in the pipe system when three TPE3s are installed?
A: 1
Q: How many external pressure sensors are needed in the pipe system when three TPE3s are installed?
A: 2
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
Q: What is possible due to the TPE3’s Delta T control mode?
A: The pump is operated based on the pressure difference between flow and return
Q: What is possible due to the TPE3’s Delta T control mode?
A: The pump is operated based on the flow temperature before and after the pump
Q: The TPE3’s integrated heat energy meter ensures that:
A: Energy consumption will not exceed what is expected
Q: The TPE3’s integrated heat energy meter ensures that:
A: Energy consumption in all parts of the system is equal
Q: The TPE3’s integrated heat energy meter ensures that:
A: Energy consumption in HVAC systems is monitored more efficiently
Q: This pump should be the preferred choice in almost all cases
A: TPE3
Q: This pump should be the preferred choice in almost all cases
A: TPE2
Q: The TPE2 features a limit-exceeded function. What does this do?
A: The limit-exceed function allows the pump to stop when the system is approaching a given temperature limit
Q: The TPE2 features a limit-exceeded function. What does this do?
A: The limit-exceed function allows to influence pump operation, when for example a given pressure or temperature limit is exceeded.
Q: The TPE2 features a limit-exceeded function. What does this do?
A: The limit-exceed function allows the pump to start when the system is approaching a given temperature limit
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
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 primary only systems with constant flow
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 primary/secondary systems with constant flow in both loops