Question 1 of 6
Intermediate

What is the benefit of a slow increase in speed?

Question 2 of 6
Intermediate

What is a key installer benefit of the voltage protection in SQ/SQE?

Question 3 of 6
Intermediate

What happens if the water level in the well drops below the inlet?

Question 4 of 6
Intermediate

Why is correct sizing of the submersible pump important?

Question 5 of 6
Intermediate

Is the SQE pump able to provide constant pressure?

Question 6 of 6
Intermediate

In addition to limiting the current draw from the mains during start-up of the pump, how does the soft-start functionality benefit operation?

Question 6 of 6
Intermediate

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1: What is the benefit of a slow increase in speed?
It keeps the motor current low
1: What is the benefit of a slow increase in speed?
It keeps pump movements at a minimum
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1: What is the benefit of a slow increase in speed?
It removes the need for motor contactors
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2: What is a key installer benefit of the voltage protection in SQ/SQE?
Steady water supply
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2: What is a key installer benefit of the voltage protection in SQ/SQE?
Faster installation
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2: What is a key installer benefit of the voltage protection in SQ/SQE?
Fewer service visits
3: What happens if the water level in the well drops below the inlet?
The motor power consumption drops
3: What happens if the water level in the well drops below the inlet?
The motor power consumption stays the same
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3: What happens if the water level in the well drops below the inlet?
The motor power consumption increases
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4: Why is correct sizing of the submersible pump important?
Because an undersized pump will not be able to deliver the required flow and pressure and an oversized pump reduces energy efficiency, which increases operational costs.
4: Why is correct sizing of the submersible pump important?
Because too small a pump will pump the well dry.
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4: Why is correct sizing of the submersible pump important?
Because too big a pump will ruin the taps due to too high pressure.
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5: Is the SQE pump able to provide constant pressure?
No.
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5: Is the SQE pump able to provide constant pressure?
Yes.
6: In addition to limiting the current draw from the mains during start-up of the pump, how does the soft-start functionality benefit operation?
Soft start reduces over-pressure in your piping.
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6: In addition to limiting the current draw from the mains during start-up of the pump, how does the soft-start functionality benefit operation?
It reduces the occurrence of water hammer in the pipes and minimises wear during start-up.
6: In addition to limiting the current draw from the mains during start-up of the pump, how does the soft-start functionality benefit operation?
Soft start prevents the motor from getting warm.
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