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Maximum test voltage for dc overpotential on 15 kV metal-clad switchgear?

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  1. burnettj1986 is offline Junior Member Pro Subscriber
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    Maximum test voltage for dc overpotential on 15 kV metal-clad switchgear?

    According to ANSI/NETA ATS, what is the maximum voltage to be used for performing a dc overpotential test on 15 kV metal-clad switchgear?


    15kV

    25kV

    27kV

    37kV

    i do not see a correct answer per neta ats 2017

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    15 kv metal clad switchgear

    Quote Originally Posted by burnettj1986 View Post
    According to ANSI/NETA ATS, what is the maximum voltage to be used for performing a dc overpotential test on 15 kV metal-clad switchgear?


    15kV

    25kV

    27kV

    37kV

    i do not see a correct answer per neta ats 2017

    Isn’t it 37.5kv?

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  5. SecondGen's Avatar
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    Quote Originally Posted by burnettj1986 View Post
    According to ANSI/NETA ATS, what is the maximum voltage to be used for performing a dc overpotential test on 15 kV metal-clad switchgear?


    15kV

    25kV

    27kV

    37kV

    i do not see a correct answer per neta ats 2017

    37.5kV is correct, in this case I would choose the best answer out of the options given.

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