• simple operation.
• auto selection of gain and pulse width.
• 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.

the tdr500/3 is a hand held, compact time domain reflectometer for locating faults on metallic cables. it has a minimum resolution of 0.1 m and a 5 km 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.