4.3 represents the angle by which the current /, itself in phase with Vr, lags behind the applied voltage Vz. cos alt;fagt; aiai If any two of the three values R, X, or Z are known, it is possible from the above ratios and reference to trigonometrical anbsp;...

Title | : | Ibbetson's electric wiring: theory and practice for practical electricians, engineers and students |

Author | : | Willie Waite Skirrow Ibbetson, M. A. Stothers |

Publisher | : | Routledge - 1970-05-28 |

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