BDS TEST QUESTIONS WITH CORRECT ANSWERS

BDS TEST QUESTIONS WITH CORRECT
ANSWERS 2026-2027
On the dual pump station, if the system pressure display on the control panel is inoperable it will shut
down the system? - correct answer-False



On the dual pump station, where do the VFDs get their 24VDC from? - correct answer-VFD



On the macerator, what does it have for an input cable(s)? - correct answer-1-60 amp cable



On the macerator, what controls the pump during AUTO operation? - correct answer-Float switches



On the dual lift station, what does it have for an input cable(s)? - correct answer-1-60 amp cable



On the dual station, what protects the pumps from overheating? - correct answer-
TOR (Thermal Overload Relay)



On the dual lift station, what do the float switched control? - correct answer-
Off float, Lead on float, Lag on float, Alarm float



On the waste water mixing system, what does it have for an input cable(s) - correct answer-1-
60 amp cable



During dual pump station operation, it is maintaining the waste water pressure through the system -
correct answer-False



If you have a potentially faulted cable and you hook up the megger from conductor to concentric, with
a reading of 100 ohms, what is the probable condition of your cable? - correct answer-Grouded



What do you install on an unused energized SDC bushing? - correct answer-15 KV protective cap

, What is the ampacity of the 4/0 cable used as a tie between two PSC's? - correct answer-340 amps
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What size generator will be needed to run the ROWPU 1500? - correct answer-MEP-806 60KW
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What is the power requirement for the dual lift stations? - correct answer-208V, 3 phase, 5 amp
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What is the relay setting, in minimum pickup amps for the GROUND on way 6 when it used a tie? -
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correct answer-80A
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How many SDC's are allowed per circuit with the use of FDECUs? - correct answer-6-10 SDCs
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How close should you drive the ground rod for the PSC? - correct answer-Within 5'
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How many BPU generators can feed two PSCs in parallel? - correct answer-4
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What is the relay setting, in minimum pickup amps on way 6 when it is used as a tie? - correct answer-
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400 A
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What is the rating of the SDC transformer? - correct answer-150 kVA
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Each way on the PSC can be locked in the open, closed, or grounded position. - correct answer-True
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What size conductor is used to bond the ground rod to the SDC? - correct answer-#6AWG
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During normal operation of the SDC, the transformer high temperature override indicator lights should be
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illuminated. - correct answer-False
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What is the maximum distance run for the low voltage, 60 amp cables? - correct answer-800'
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