Atspindžių matuoklis Sonel TDR-420

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Prekė: Atspindžių matuoklis Sonel TDR-420. Kategorija: Detektoriai.

• Gamintojas: Sonel
• Modelis: WMPLTDR420

Sonel TDR-420 is a professional pulse reflectometer (TDR – Time Domain Reflectometer), designed for fast location of damage in power, telecommunications and telecommunications cables. The device also allows you to accurately measure the length of the cable and determine the distance to the place of damage or change of impedance.

With a measuring range from 4 to 6000 m, a small dead zone and high measurement accuracy, the TDR-420 is suitable for both everyday service work and demanding field measurements.

➡ The most important advantages

✔ Location of damage to power, telecommunications and telecommunication cables

✔ Measurement of cable length with metal conductors

✔ Measuring range from 4 to 6000 m

✔ Very short dead zone – only 0,6 m

✔ Minimum measuring range 7 m for detecting faults close to the connection point

✔ Two independent cursors that allow you to simultaneously indicate two sites of damage and measure the distance between them

✔ Regulation of propagation factor (VOP) and wave impedance of the tested cable

✔ Graphical presentation of the reflectogram with a clear indication of the site of damage

➡ Clear color display

The device is equipped with a color LCD display with a resolution of 320 × 240 px, which provides a clear image of the reflectogram and facilitates precise location of damage.

➡ Built-in help system

The reflectometer has the function of handheld help, which facilitates the interpretation of the results obtained. The displayed reflectograms can be quickly compared with typical waveforms characteristic of different types of damage, which significantly reduces the time of diagnosis.

➡ Detects, among other things

• interruptions in the ducts,
• short circuits,
• damage caused by moisture,
• changes in impedance,
• damage to coaxial cables,
• damage to infrastructure cabling.

➡ Robust construction for field work

The TDR-420 is designed to work in demanding conditions.

The most important features of the housing:

• degree of protection IP67,
• resistance to dust and water,
• durable construction covered with elastomer,
• secure grip even when working with gloves,
• additional protection against the effects of accidental impacts and falls.

➡ Who is TDR-420 intended for?

The device is perfect for work:

• electricians,
• electricians,
• services and ambulance services,
• maintenance departments,
• installers of telecommunications networks,
• wholesalers and distributors of cables,
• companies performing measurements and diagnostics of installations.

➡ Contents of the set

The standard equipment of the kit complies with the manufacturer's specifications.

Sonel TDR-420 is a professional reflectometer combining high measurement accuracy, intuitive operation and durable construction. It is a reliable tool for professionals dealing with the diagnosis and location of damage to electrical and telecommunication wires.

Specifications