Line to Line Voltage

Discussion in 'General Electronics Chat' started by s2pk, Mar 22, 2011.

  1. s2pk

    Thread Starter Member

    Jul 10, 2010
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    why line to line voltage is 400v?
     
  2. tom66

    Senior Member

    May 9, 2009
    2,613
    214
    Are you talking about 3-phase or about the peak-to-peak voltage of household mains?
     
  3. SgtWookie

    Expert

    Jul 17, 2007
    22,182
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  4. s2pk

    Thread Starter Member

    Jul 10, 2010
    77
    0
    yes 3 phase, 4 wires system
     
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