Search:

Type: Posts; User: DaddyBruce

Search: Search took 0.00 seconds.

  1. Replies
    20
    Views
    15,318

    Guy tension formula

    Well the formula works. Our easy rule of thumb was raking the pole 1 1/2 per five feet of pole. Ie: 50 ft pole gets 7.5 inches of rake. When the wire is larger consider a pole top width.
  2. Replies
    8
    Views
    3,737

    Insulator science and failure analysis

    Powertech Labratories in Surrey British Columbia Canada have failure and structural analysis information. Years of testing and destructive science. Contact them. Beware of nerds....
  3. Replies
    3
    Views
    2,590

    Mixed bank neutral tie down

    In my experience the size of the transformers and their impedance values and the loading are key factors. While energizing grounding guards against resonating caused by matching capacitive reactance...
  4. Replies
    1
    Views
    1,849

    Sharing Protocols and Live Line Procedurs

    For years it has been obvious that preparing to bring resources from other locations takes some
    communications before it happens. Line crews were brought in from all over for hurricane Sandy. ...
Results 1 to 4 of 4