Megger TDR500/3 Handheld TDR

The TDR500/3 is a compact, handheld Time Domain Reflectometer for locating faults on metallic cables. It has a minimum resolution of 0.1 m/0.3 ft and a 5 km/15 kft maximum range depending on velocity factor selected and cable type.

Four output impedances are available (25, 50, 75, and 100 Ω) and a velocity factor between 0.2 and 0.99 will meet any cable test requirements.

The TDR500/3 has a simple selection option which together with a 4-way control switch offers an intuitive operation for the user.

Additional Features:

  • Simple operation
  • AUTO set up for instant use
  • Ultra fast pulse for near end fault identification
  • Trace HOLD feature
  • IP54 rating offers real life working
  • Designed for use on all metallic cable pairs