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  2. Hioki IR4056-20 Insulation Resistance Tester

Hioki IR4056-20 Insulation Resistance Tester

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910.00 AED 910.0 AED 910.00 AED VAT Excluded 999.00 AED

910.00 AED VAT Excluded 999.00 AED

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    Brand: Hioki
    Warranty: 1 Year


    Name: Hioki IR4056-20 Insulation Resistance Tester

    ​Key Features:

    Wide Test Voltage Range:

    • Supports 5 insulation test voltages: 50V, 125V, 250V, 500V, and 1000V
    • Measures insulation resistance up to 4000MΩ

    High-Speed & Accurate Measurements:

    • Fast 0.8-second response time for quick testing
    • Stable, high-precision digital display with analog bargraph

    User-Friendly & Efficient Design:

    • Backlit LCD Display for clear visibility in low-light conditions
    • Built-in AC/DC voltmeter (up to 600V) for voltage detection
    • PASS/FAIL Judgment Function with sound and light indicators

    Durable & Safe Operation:

    • IP40 dust-resistant and rugged casing for durability
    • Drop-proof design (1m impact resistance) for field use
    • CAT III 600V safety rating for enhanced protection

    Convenient Features:

    • Automatic Discharge Function after measurement
    • Auto Power-Off to save battery life
    • Battery-operated for portable, on-site testing


    ​Technical Specifications:

    Insulation Resistance Measurement:

    • Test Voltage Options: 50V, 125V, 250V, 500V, 1000V
    • Insulation Resistance Range:
      • 50V: 0.00MΩ to 100MΩ
      • 125V: 0.00MΩ to 250MΩ
      • 250V: 0.00MΩ to 500MΩ
      • 500V: 0.00MΩ to 2000MΩ
      • 1000V: 0.00MΩ to 4000MΩ
    • Accuracy: ±4% of indicated value

    Voltage Measurement:

    • AC/DC Voltage Detection: 0V to 600V
    • Accuracy: ±2% of reading ±3 digits

    Response Time:

    • Fast measurement within 0.3 seconds

    Display & Indicators:

    • Large LCD with backlight for clear visibility
    • Analog Bar Graph for quick readings
    • PASS/FAIL Judgment Function with visual and audible indicators

    Safety & Protection:

    • Automatic Discharge Function to prevent electrical hazards
    • CAT III 600V safety rating for secure operation
    • Drop-proof design (1m impact-resistant casing)

    Power & Battery:

    • Battery Type: LR6 alkaline battery × 4
    • Auto Power-Off Function for extended battery life

    Physical Specifications:

    • Dimensions: 159mm (W) × 177mm (H) × 53mm (D)
    • Weight: Approx. 600g (including batteries)


    For B2B Inquiries : 

    Please send your E-Mail to info@dotearth.ae, and one of our sales associate will contact you.

    Tel : 02 665 1126