Question 1 of 6
Intermediate

What happens if the static water level is too low?

Question 2 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 3 of 6
Intermediate

What must the supply voltage lie between in order for the SQ/SQE pump to deliver a flow of water?

Question 4 of 6
Intermediate

How does the integrated dry-running protection work?

Question 5 of 6
Intermediate

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

Question 6 of 6
Intermediate

Which protection features does the SQE have?

Question 6 of 6
Intermediate

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1: What happens if the static water level is too low?
The pump overheats
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1: What happens if the static water level is too low?
The water level is brought down below the inlet of the pump
1: What happens if the static water level is too low?
The motor shuts down
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2: 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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2: 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.
2: 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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3: What must the supply voltage lie between in order for the SQ/SQE pump to deliver a flow of water?
Between 100 V and 250 V
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3: What must the supply voltage lie between in order for the SQ/SQE pump to deliver a flow of water?
Between 150 V and 315 V
3: What must the supply voltage lie between in order for the SQ/SQE pump to deliver a flow of water?
Between 230 V and 400 V
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4: How does the integrated dry-running protection work?
It automatically restarts 3 minutes after shut down.
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4: How does the integrated dry-running protection work?
It prevents sand from damaging the pump.
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4: How does the integrated dry-running protection work?
It automatically shuts down the pump if water shortage is detected.
5: What happens if the water level in the well drops below the inlet?
The motor power consumption drops
5: What happens if the water level in the well drops below the inlet?
The motor power consumption stays the same
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5: What happens if the water level in the well drops below the inlet?
The motor power consumption increases
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6: Which protection features does the SQE have?
Voltage handling, soft start, dry-running protection and overload protection.
6: Which protection features does the SQE have?
Protection against the well running dry.
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6: Which protection features does the SQE have?
The SQE does not have any protection features.
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