This This item is an Excellent condition used Megger MIT1025 10kV Insulation Tester. Calibrated to NIST standards on April 27, 2020. Includes x2 Large sized Megger 10kV test leads with clamps (red/black), x2 red/black test leads with clamps, standard power cable, Megger PC Data Transfer Software CD, Power DB-Lite Software and model information CD, traceable Certificate of Calibration, and 90 day warranty. All pictures are of the actual unit.

This item comes with a 3 Month (90 day) warranty.  All functions are guaranteed to work or money will be refunded.

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Megger MIT1025 10kV Insulation Tester - NIST Calibrated with Warranty

  • Offering CAT IV 600 V, the Megger MIT1025 (1001-944) is a compact, light 10 kV insulation resistance tester for the diagnostic testing and maintenance of high voltage electrical equipment. Enclosed in a tough case it is both smaller and lighter than its predecessor making it even easier to carry and store.

    As well as measuring insulation resistance to 20 Teraohms, the MIT1025 also offers various diagnostic tests such as Polarization index, Dielectric Absorption Ratio, Step Voltage, Dielectric discharge and ramp testing.

    Now equipped with a lithium ion fast rechargeable battery, the MIT1025 has a large, clear, easy to read, display making it equally suitable for use in both bright sunlight and poorly lit environments. Information displayed includes resistance, voltage, leakage current, capacitance, battery status and time constant. In addition, the elapsed time of the test is displayed constantly removing the need for separate timer.

    Insulation Range, Analog 100kW to 10TW
    Insulation Range, Digital 10kW to 20TW
    Test Voltages 500V, 1000V, 2500V, 5000V, and 10,000V
    User Defined Test Voltages 100V to 1kV in 10V steps
    1kV to 5kV in 25V steps
    5kV to 10kV in 25V steps
    Accuracy ±5% to 2TΩ, ±20% to 20TΩ
    Voltage Output Accuracy +4% -0% ±10V of nominal test voltage at 1GW load
    Voltmeter Range 30 to 660V AC/DC, 50/60Hz
    Voltmeter Accuracy ±3% ±3V
    Frequency Range 45 to 65Hz
    Short Circuit Current 3mA nominal, max. power on all loads outperforming many 5mA testers
    Insulation Alarm 100kΩ to 1GΩ
    Current Range 0.01nA to 6mA
    Current Accuracy ±5% ±0.2 nA at all voltages
    Capacitance Range (above 500V) 10nF to 25µF (dependent on measurement voltage)
    Capacitance Accuracy ±10% ±5nF
    Capacitor Charge <5s per µF at 3mA to 10kV
    Capacitor Discharge <500 ms/µF to discharge from 10,000V to 50V