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  1. K

    Query on Transformer markings

    So what does this mean exactly sorry for the tap % and step % in basic terms ?? Thanks for the reply much appreciated
  2. K

    Query on Transformer markings

    Hi I think I've got what all the transformer markings mean, however I ain't 100% sure what the steps +- means ? Is anyone able to explain to make sure what they all are ? Thanks
  3. K

    Query on grounding of VT primary side

    So why does some VTs only do the secondary side and not the primary too?
  4. K

    Query on grounding of VT primary side

    Is it normal practice to do both sides of the VTs? As I've seen in some cases only the secondary side being done?
  5. K

    Query on grounding of VT primary side

    Hi, Is anyone able to explain to me why on this drawing where the withdrawable VTs are ? Why does the primary side of the VTs get grounded as well as the secondary side? Thanks

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