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Base Package - Line Constants


Base Package - Line Constants | ETAP

The user-friendly graphical interface displays the layout of circuits and ground wires for overhead lines. It is an easy-use tool for efficiently sizing lines, building new lines, verifying the parameters of existing lines, and use calculated or user-defined impedances.

Key Features


  • Conductor & ground wire libraries
  • Built-in configurations: horizontal, vertical, etc.
  • General configuration: X, Y, & Z coordinate
  • Multi-line mutual coupling
  • Phase & sequence impedance matrix
  • Transposed & un-transposed lines
  • Short & long line models
  • Multiple layer soil model
  • Calculated or user-defined impedances