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Recent content by edjh2

  1. edjh2

    Fused Elbows

    Elastimold sells a low impedance meter to verify voltage for this product
  2. edjh2

    Cable insulation

    Remember use surge arresters on underground systems. Normally installed in the pad mont transformer
  3. edjh2

    Cost Reduction by Adding HRG Units

    jburn: fault indicator part number ABB SC320R0200
  4. edjh2

    Cost Reduction by Adding HRG Units

    jburn There are reasons why over 7.5 million motors are sold each year. If you want to have fault protection try low cost stand alone fault indicators put them at critical loads or all loads. Easy to install.
  5. edjh2

    The Physics of Elecrtrical Failure: Ungrounded Systems

    I meant motors!
  6. edjh2

    The Physics of Elecrtrical Failure: Ungrounded Systems

    Do you have any experience with High Res. Grounding and morts that may fail from insulation over-voltages?
  7. edjh2

    600V 3phase 3 Wire (Delta) Main Service Woes

    Try fault locating equipment that is permanently installed and notifies immediately of a fault and its location!
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