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  1. Replies
    18$$
    Views
    3,730

    they are locked up behind closed walls and doors...

    they are locked up behind closed walls and doors . i got in there once and seen the six transformers and then got a blue print and found out they were 500kva's. Imshould be able to get the one line...
  2. Replies
    18$$
    Views
    3,730

    small world , thanks again for your help.

    small world , thanks again for your help.
  3. Replies
    18$$
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    3,730

    I missed the no# 3 post . they are close to the...

    I missed the no# 3 post . they are close to the ones there except the others have fins going verticly , close enough. Thanks
  4. Replies
    18$$
    Views
    3,730

    No not like them at all, they are a round oil...

    No not like them at all, they are a round oil filled type.
  5. Replies
    18$$
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    3,730

    These trans are on the ground and lockup behind a...

    These trans are on the ground and lockup behind a fence. Thanks again.
  6. Replies
    18$$
    Views
    3,730

    utility transformers

    I have little expierance in this area but on utility trans where is the protection for the transformer located ? We have 6 transformers for one service and I don't see any protection anywhere ,...
  7. Replies
    17$$
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    3,759

    Zog, I spoke to my m. m. today and he spoke to...

    Zog, I spoke to my m. m. today and he spoke to the pm about our service could be out of limits of the tables and the plant manager sounded very concerned. ...
  8. Replies
    17$$
    Views
    3,759

    zog, first I like to thank you for your time , I...

    zog, first I like to thank you for your time , I plan on going to the pm and give him the information and hopefully he will do the right thing. Because if something like an accident should happen it...
  9. Replies
    17$$
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    3,759

    Zog, did not have a chance to get into trans....

    Zog, did not have a chance to get into trans. area today. I did get the info of the module on mainbreaker. all the numbers are in a box and "in " outside box.
    1. long delay setting = 1.0 ln...
  10. Replies
    17$$
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    3,759

    e is at the panel and hits the test switch and...

    e is at the panel and hits the test switch and gen runs for 20 min .I am not sure if he tuns switch back to on position. thats about it. he said the table calls for a hrc 0.
  11. Replies
    17$$
    Views
    3,759

    I do have some other info on the square d...

    I do have some other info on the square d digatrip rms 500 cat# t55 c15g.
    The transformers are 6 - at 500 kva ea. own by utility co. primary is 13.5v.
    the cb are sguare d type ds-840 power zon...
  12. Replies
    17$$
    Views
    3,759

    You are correct Zog . We did have training ,a...

    You are correct Zog . We did have training ,a couple of videos and field test that consisted of showing us how to use a voltage tester. The instructor was not an electrician or a engineer . I asked...
  13. Replies
    17$$
    Views
    3,759

    From what i can see the m.m. simulates a power...

    From what i can see the m.m. simulates a power failure and the gen is suppose to kick in. I ask the m.m. why he did not have ppe on and he said he is not reqired to . He said he is only operating a...
  14. Replies
    17$$
    Views
    3,759

    Generator Testing

    When testing a generator backup for a 480volt 4000amp. gfci service is the testing person suppose to be a quilfied employee and should he be suited up. Testing can be under a load or not under a...
  15. Replies
    24$$
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    5,641

    Qualifying an employee

    Are employees considered quilified worker after watching arc flash videos and told of the different boundries and then taken in the field and shown how to use a voltage tester? Seems like a weak...
  16. Replies
    62$$
    Views
    15,129

    I though the t pro was both digital and a...

    I though the t pro was both digital and a solenoid tester. I guess I was wrong. It sounded that way when using It.
  17. Replies
    14$$
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    3,358

    thanks for all the information, i guess a soft...

    thanks for all the information, i guess a soft start is the way to go for us.
  18. Replies
    14$$
    Views
    3,358

    Motor problem

    What can be done to 3 phase 480v 9 lead motor to not start it up across the line . It is a large motor that causes lights and and other equipment to dropout.
    A vfd or soft start is not an option....
  19. Replies
    5$$
    Views
    3,523

    70e questions

    Can any worker open or close or reset a breaker in the main switch gear or do they have to be trained and wear ppe for that ? 480 volts.
  20. Replies
    6$$
    Views
    1,449

    motor questions

    Is it true that motor manufacturers test motor insulation and meg the motor before sending it out and put that information in the box with the motor?
  21. Thread: Qualified

    by mickeyrench
    Replies
    7$$
    Views
    1,994

    Qualified

    Are qualified persons and electricians on the same level in the work place when it comes to electrical work?
    Does anyone think licensed electrical contractors need to be 70e trained with the...
  22. Replies
    13$$
    Views
    4,475

    thanks to all the replies to my post . Zog thanks...

    thanks to all the replies to my post . Zog thanks for all the info to ask the instructor. He could be one of the company safety guys who is teaching a safety cause offered to the plants through out...
  23. Replies
    13$$
    Views
    4,475

    YES , YES ,YES, thank you.

    YES , YES ,YES, thank you.
  24. Replies
    13$$
    Views
    4,475

    Just spoke to pm says 70e instructor is coming to...

    Just spoke to pm says 70e instructor is coming to company on the 14th of this month, can't wait for the training.
  25. Replies
    13$$
    Views
    4,475

    safety plan

    i don't know if this has been ask or not. but is a nfpa 70e person a person who is in the trade in some way like a engineer. we have a guy coming in a couple of months and it is surppose to be 70e...
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