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Electromagnetic impulse detector

  • Electromagnetic impulse detector
  • Overview  
  • Downloads  
  • Indicates direction of fault
  • Works under all weather conditions
  • Survives rough handling and transport
  • Converts to voltage gradient tester with optional earth frame
  • Long-lasting 9-volt battery

The Electromagnetic Impulse Detector has been designed to localize faults on buried cable by detecting the magnitude and polarity of current established on a cable during surging with a surge generator.

The instrument is composed of an amplifier module, sheath coil, and carrying case. It is typically used on network systems to isolate a fault between manholes. An optional earth frame and surface coil are available.

The Electromagnetic Impulse Detector can be used with Megger PFL Systems or with surge generators of other manufacturers.