電線和電纜的位置及故障檢測

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  TDR-420

  Time Domain Reflectometer

  TDR-420

  The TDR-420 reflectometer is a handy digital Time Domain Reflectometer (TDR) designed to characterize and locate faults in power and telecommunications cables. The Sonel TDR-420 reflectometer allows to measure the length of the cable and to determine the distance to the damage or impedance change in the range from 4 to 6000 m in cables with metal conductors. The shortest measuring range of 7 meters and the dead zone of 0.6 m allows user to locate a damage in a very short distance from the connection point of the device.

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  LKZ-2000

  Wires and pipe locato

  LKZ-2000

  The variety and density of underground installation infrastructure continues to grow. Identifying buried installations has never been such a difficult and important task. Locating makes it possible to determine the actual position of an underground installation and to establish the correct place to start work, as well as to avoid dangerous accidents due to damage to the object being located.

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  LKZ-1500

  Wires and pipe locator

  LKZ-1500

  The Sonel LKZ-1500 cable and wire locator is a set, consisting of a transmitter (LKN) and a receiver (LKO), which allows finding, identifying and tracing the route of objects buried in the ground. It is an indispensable piece of equipment for energy and installation companies dealing with a wide range of earthworks.

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  LKZ-1000

  Wires and pipe locato

  LKZ-1000

  • Passive or active modes of tracing.
  • Detection of underground live wires.
  • Detection of underground wires with no voltage (radio mode).
  • Detection of underground wires with no voltage using a transmitter (galvanised, inductive or clamp-based connection).
  • Tracing metallic or non-conductive pipes using an additional probe.
  • Tracing non-conductive pipelines using a “floating” probe.
  • Tracing a determined cable.
  • Determining the depth of a cable.

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  LKZ-720

  Wires and pipe locator

  LKZ-720

  • Detection of wires and cables (live or not)
    • detection of cables in ceilings, walls and floors,
    • detection of breaks in cables,
    • tracing cables in building installation,
    • locating power points and switches in buildings,
    • locating short circuits between leads,
    • tracing shielded cables,
    • tracing cables in metal ducts.
  • Identification of fuses on the distribution board.
  • Tracing underground cables.
  • Tracing conductive water and heating pipelines.
  • Non-contact detection of live cables.

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  TDR-410

  TDR – Time-domain reflectometer

  TDR-410

  Device capabilities:

  • Location damaged power cables.
  • Fault location copper telecom cables.
  • Coaxial cable fault location.
  • Fault location wiring infrastructure.
  • Detection of breaks, short circuits, damage caused by dampness and other changes in impedance of the cable.
  • Graphic depiction of damage the cable with automatic indication the distance to fault on the screen.

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