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  1. Replies
    11$$
    Views
    312

    You would not pull a neutral to the primary side...

    You would not pull a neutral to the primary side of the transformer and you have to have a GEC to the secondary side since you have now derived a new system.

    You only need one GEC, (unless you...
  2. Replies
    11$$
    Views
    312

    And that makes no sense. What lame reason do...

    And that makes no sense.

    What lame reason do they give for not allowing it in your location?

    Roger
  3. Replies
    11$$
    Views
    312

    IMO the meter is where the GEC should land and...

    IMO the meter is where the GEC should land and the service equipment only needs a Main Bonding Jumper.

    Roger
  4. Replies
    37$$
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    3,487

    A company that I thought about going to work for...

    A company that I thought about going to work for 20+ years ago got all of a certain grocery stores new projects in a number of states, they had them nailed. They knew how many lifts, storage...
  5. On any disconnect the line side will be live when...

    On any disconnect the line side will be live when it is in the open position. It sounds as if the existing "Main Disconnecting Panel" is all you need. Medical equipment is treated like the other...
  6. Thread: Nec 695

    by roger
    Replies
    2$$
    Views
    284

    The NEC has no say in any part of a listed fire...

    The NEC has no say in any part of a listed fire pump including the controller.

    Roger
  7. Replies
    3$$
    Views
    393

    I am closing this thread in accordance witht the...

    I am closing this thread in accordance witht the forum rules.



    Roger
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  8. Thread: 3 phase voltage

    by roger
    Replies
    18$$
    Views
    668

    Or what gar says in post #14 Roger

    Or what gar says in post #14

    Roger
  9. Thread: 3 phase voltage

    by roger
    Replies
    18$$
    Views
    668

    Yes he does but barring a meter error the numbers...

    Yes he does but barring a meter error the numbers say it is grounded.

    Roger
  10. Replies
    17$$
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    1,418

    See post #8, the OP states he it is a feeder. ...

    See post #8, the OP states he it is a feeder.

    Roger
  11. Replies
    88$$
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    2,662

    Why would everyday people care? Conversation...

    Why would everyday people care? Conversation would come to an end if we all had to worry about saying something that had already been said. :roll:
    So I ask that you watch all threads (I mean all...
  12. Replies
    88$$
    Views
    2,662

    It seems to me plagiarism would be quoting...

    It seems to me plagiarism would be quoting something that was known to have been published or recorded but not giving credit to the source, however making a quote that someone made before but not...
  13. Thread: 3 phase voltage

    by roger
    Replies
    18$$
    Views
    668

    Yes but they are dinosaurs, if you do use one you...

    Yes but they are dinosaurs, if you do use one you will have to supply a GF detector, see 250.21 (B)

    Roger
  14. Thread: 3 phase voltage

    by roger
    Replies
    18$$
    Views
    668

    It can not be an ungrounded system with the...

    It can not be an ungrounded system with the voltages you posted if the meter is correct.

    Please give us the meter manufacturer and model number.

    Roger
  15. Replies
    1$$
    Views
    209

    Duplicate...

    Duplicate

    Roger
  16. Thread: 3 phase voltage

    by roger
    Replies
    18$$
    Views
    668

    To echo Augies post, what type meter was used and...

    To echo Augies post, what type meter was used and might the 240 to ground reading be closer to 208?

    Having 120 volts anywhere in the system indicates a winding is center grounded even if there is...
  17. Replies
    2$$
    Views
    277

    How much is the garage itself using? How much...

    How much is the garage itself using? How much will the new building be using? Do you have motor loads (A/C or pumps)? Have you done any calculations based on the available information you have?
    ...
  18. Replies
    16$$
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    974

    Dennis, I seem to remember there were some issues...

    Dennis, I seem to remember there were some issues with the Chinese sheetrock in NC.

    Roger
  19. Replies
    14$$
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    776

    If you can not get actual numbers the POCO should...

    If you can not get actual numbers the POCO should have some numbers posted somewhere like Duke does starting on page 48 of the link below.
    ...
  20. Replies
    5$$
    Views
    474

    See the exception to 250.140 Roger

    See the exception to 250.140

    Roger
  21. And with that said, you should contact a local...

    And with that said, you should contact a local Generac dealer/service company.

    I am closing this thread in accordance with the forum rules.



    Roger
  22. Thread: Subpanel Size

    by roger
    Replies
    7$$
    Views
    317

    :thumbsup: Roger

    :thumbsup:

    Roger
  23. Thread: Subpanel Size

    by roger
    Replies
    7$$
    Views
    317

    Think about it, in most schools, hospitals,...

    Think about it, in most schools, hospitals, malls, etc.... the downstream panels and OCPD's total way more than the main rating.

    Roger
  24. Replies
    26$$
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    1,483

    I think we should close this, it has become an...

    I think we should close this, it has become an extension of the other thread.

    Roger
  25. Thread: Bonding GEC

    by roger
    Replies
    13$$
    Views
    611

    A meter in the OP's scenario is not part of the...

    A meter in the OP's scenario is not part of the service equipment.

    Roger
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