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Cable fault location seminars

Cable fault location seminars

Séminaires

Taking place in Baunach, this seminar is conducted in English and offers participants theoretical and practical knowledge for cable fault location.

Topics:

  • History and construction of cables
  • Fault types, electrical and physical characteristics
  • Analyzing the fault, series or shunt fault, flashover fault, open circuit fault, ground contact fault, ingress of moisture
  • Principles of cable fault location
  • Safety issues about cable fault location
  • Cable fault prelocation:
    • Time Domain Reflectrometry (TDR)
    • Arc Reflection Method (ARM)
    • Impulse Current Measurement (ICE)
    • Decay measurement
    • Other advanced methods and their application
  •  Pinpoint location of cable faults
    • high resisitive faults
    • low resistive faults
  • Sheath testing and fault location
  • Line tracing
  • Cable and phase identification
  • Cable test vans and systems
  • Different maintenance strategies
  • Cable testing and diagnostic methods for different
  • cable types
  • Practical exercises

Prerequisites:

General technical knowledge of electrical power systems.

Baunach

23 octobre 2018 - 26 octobre 2018