Measuring and testing equipments for substations

TL-6r

TL-6r, 4-way earth resistance meter,

Code: P6062300A0000

    INFORMATION

    Description

    The TL-6 tellurometer is a microprocessor-controlled digital instrument, developed to perform earth resistance and resistivity measurements (using the Wenner method).

    The TL-6 is a fully automatic and very easy to use unit. Before starting a measurement, the unit controls whether the conditions of the installation are within the proper limits, notifying the user of any anomaly (too high interference voltages, very low test current, etc.). To optimise the earthed test, the TL-6 lets you choose two frequencies to generate the test current (270 Hz or 1470 Hz). The instrument has 4 ranges to measure resistance, covering measurements from 0.01 Ω to 20 kΩ.

    Accessories:

    • 4 auxiliary copper-plated electrodes (50 cm)
    • Power supply source
    • 95 ... 240 V. Battery charger.
    • USB communication cable
    • Coil with 40 m cable (red)
    • Coil with 20 m cable (blue)
    • Coil with 20 m cable (green)
    • 5 m short cable (black)
    • 5 m short cable (green) for connection to unknown electrode
    • 5 kg accessory bag

    Applications

    This instrument is ideal for measuring earthing systems in substations, industries, power distribution lines, etc. in accordance with IEC 61557-5. It is also useful for measuring the specific resistivity of soil, in order to optimise earthing system projects.

    SPECIFICATIONS

    Environmental characteristics
    Working temperature
    -10 ... +50 ºC
    Storage temperature
    -25 ... +65 ºC
    Relative humidity (without condensation)
    95 %
    Protection class
    IP 54 with closed cabinet
    Standards
    Electrical safety, Maximum height (m)
    3000
    Mechanical characteristics
    Weight (kg)
    3
    Size (mm) width x height x depth
    274 x 250 x 124 (mm)

    DIMENSIONS

    CONNECTIONS

    VIDEOS

    DOWNLOADS

    User's manual
    Datasheet
    Software & Firmware

    ACCESORIES

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