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  • FLUKE 1577 Insulation Multimeters

    # 1577

    • Insulation test voltages 500 V, 1000 V
    • Insulation test: 0.1 MΩ to 600 MΩ
    • Auto discharge of capacitive voltage

    Product overview: Fluke 1577 Insulation Multimeter

    Two powerful tools in one

    The Fluke 1587 and 1577 Insulation Multimeters combine a digital insulation tester with a full-featured, true RMS digital multimeter in a single, compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance.


    Whether you work on motors, generators, cables, or switch gear, the Fluke 1587/1577 Insulation Multimeters are ideally suited to help you with your tasks and at a cost that is far less than buying the two products.


    Key features

    • Insulation test voltages 500 V, 1000 V
    • Insulation test: 0.1 MΩ to 600 MΩ
    • Auto discharge of capacitive voltage
    • AC/DC Voltage
    • DC millivolts
    • AC/DC milliamps
    • Resistance (0.1 Ω to 50 MΩ)
    • Continuity
    • Three-year warranty
    • Remote probe, test leads, alligator clips
    • Rugged, utility hard case
    • Auto power off to save battery power
    • True RMS
    • Large display with backlight
    • Live circuit detection prevents insulation test if voltage > 30 V is detected for added user protection
    • CAT III 1000V, CAT IV 600V measurement category
    • Accepts optional Fluke TPAKTM magnetic hanging system to free your hands for other work
    Voltage DCMaximum voltage1000 V
    Maximum resolution0.001 V
    Voltage ACMaximum voltage1000 V
    Maximum resolution0.1 mV
    Current DCMaximum amps400 mA
    Amps accuracy±(1.0%+2)
    Maximum resolution0.01 mA
    Current ACMaximum amps400 mA
    Amps accuracy±(2.0%+2)*
    Maximum resolution0.01 mA
    ResistanceMaximum resistance50 MΩ
    maximum resolution0.1Ω
    Insulation Test
    Minimum test current @ 1kΩ/V1 mA
    Test voltages500, 1000 V
    Maximum resistance per test voltage50 V
    100 V
    250 V
    500 V
    1000 V600 MΩ
    Maximum resolution per test voltage50 V0.01 MΩ
    100 V0.01 MΩ
    250 V0.1 MΩ
    500 V0.1 MΩ
    1000 V0.1 MΩ
    Accuracy per test voltage50 V±(3% + 5)
    100 V±(3% + 5)
    250 V±(1.5% + 5)
    500 V±(2.0% + 5)
    1000 V±(2.0% + 5)
    Environmental Specifications
    Operating temperature–20°C to +55°C
    Storage temperature-40°C to +60°C
    Humidity (without condensation)0% – 95% (10°C – 30°C)
    0% – 75% (30°C – 40°C)
    0% – 40% (40°C – 55°C)
    Operating altitude2000 m
    Safety Specifications
    GeneralIEC 61010-1: Pollution Degree 2
    MeasurementIEC 61010-2-033: CAT IV 600V / CAT III 1000V
    Mechanical and General Specifications
    Size203 x 100 x 50 mm (with holster)
    Weight624 g
    Warranty3 years
    Battery life alkalineMeter use1000 hours
    Insulation test useMeter can perform at least 1000 insulation tests with fresh alkaline batteries at room temperature. These are standard tests of 1000 V into 1 MΩ with a duty cycle of 5 seconds on and 25 seconds off.
    IP ratingIP40
    • Remote probe
    • Test leads
    • Alligator clips
    • Hard case
    • Four AA alkaline batteries
    • Quick reference guide
    • CD rom with manual

    Provide us your contact detailsone of our product experts will contact you to discuss your needs or schedule a demonstration at a time that suits

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      *Demonstrations can only be scheduled within the UAE

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