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Free DU0-001 – Data Center University Associate Certification Practice Test Question

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Showing 4–6 of 15 questions

Question 4

What are three transformer types? (Choose three.)

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    Step-up transformer

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    Isolation transformer

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    Step-down transformer

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    Delayed input transformer

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    Limited induction transformer


Question 5

The power cable should be marked, at minimum, with which two pieces of information? (Choose two.)

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  • ○

    The source PDU

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    The date installed

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    The circuit breaker it is fed from

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    The voltage capacity of the cable


Question 6

Which two would cause a swell? (Choose two.)

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  • ○

    Ground fault interrupt

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    Sudden load reductions

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    Single-phase fault in a three-phase system

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    Automatic transfer switch (ATS) transfer to secondary power