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  • Users: Nightwolf
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  1. Nightwolf

    Reliability of an existing stand-by power Generator

    I am currently working on a project taht calls for replacing an existing emergency generator unit with a loarge rated one. This unit is anywhere between five to fifteen years old and has roughly 487 hours of runtime. The problem comes in the fact that the unit has experienced several thermal...
  2. Nightwolf

    NEC Code

    Hello, I just have a quick question. Would it be a code violation if a disconnect switch was physically placed inside a building, but the motor was roof mounted?
  3. Nightwolf

    Indication of Harmonic Problems

    Can someone help me? I need to know if there are any signs to watch for that indicate if you are having harmonic problems especially along the third, fifth, and seventh. Thank you.

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