The Sonel range of time domain reflectometers are handy digital TDR designed to characterise and locate faults in power and telecommunications cables.
The Sonel TDR-420 reflectometer allows you to measure the length of the cable and to determine the distance to the damage or impedance change in the range from 4 to 6000m 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.
The Sonel TDR-410 reflectometer is designed to locate faults in metallic cables. The product is ideal for electrical wholesalers and cable retailers, electrical installation companies, maintenance workers in production plants and construction personnel. The meter meets the expectations of all those who need to find the exact location of the damage and the end of the cable in both power and telecommunications cables.
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TDR-420 is a hand held Time Domain Reflectometer designed to identify and locate faults in power, telecommunications and teletechnical cables. TDR-420 reflectometer allows to measure the length of the cable and determine the distance to damage or impedance variation in the range of 4 m to 6000 m in conductors with metal wires. The shortest measuring range of 7 meters and a dead zone of 0.6 meters allows to locate damages at a very close distance from the place where the device is connected. Two cursors allow to determine the place of two damages simultaneously and the distance between them. Thanks to the colour 3,5” TFT display with a resolution of 320 x 240 pixels, the indication of the location of the damage is precise and the results easier to interpret.
