Kewtech KTD30 Digital Insulation and Continuity Tester

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The Kewtech KTD30 tests insulation for voltages up to 1000V and continuity up to 10Ω with added hands free mode and a live circuit warning.
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rrp £279.00

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  • Description

    Kewtech KTD30 Insulation & Continuity Tester

    The Kewtech KTD30 is a comprehensive insulation and continuity tester that offers three insulation test voltages: 250V DC for SELV and PELV circuits, 500V and 1000V. The 200mA continuity test has an auto-null feature for the resistance of the test leads. This can null out up to 2Ω, which caters for the long extension leads used in R2 testing. In both the insulation and continuity functions there is a "hands free" mode which, when activated, allows the unit to measure whatever is across its test probes at that moment. This added feature of the KTD30 saves time and makes testing more convenient to the user. An important "live circuit" warning is provided if live circuits are inadvertently left on before the start of a test.

    Kewtech KTD30 Key Features:
    • 250V, 500V & 1000V insulation test
    • Continuity test meter measures up to 10Ω
    • Auto null function up to 2Ω
    • Hands free mode
    • Live circuit warning for safety
    • Protected against accidental live voltage contact
    • Auto-shut off to preserve battery life
    • Excellent battery life over 5000 tests from only four batteries.
  • Specification

    Insulation Test Ranges

    250V (ranges and tolerance at 20°C)

    • 0.01 to 9.99MΩ ± 3% ± 1 digit
    • 10.0 to 99.9MΩ ± 3% ± 1 digit
    • 100 to 199MΩ ± 6% ± 1 digit

    500V (ranges and tolerance at 20°C)

    • 0.01 to 9.99MΩ ± 3% ± 1 digit
    • 10.0 to 99.9MΩ ± 3% ± 1 digit
    • 100 to 199MΩ ± 3% ± 1 digit
    • 200 to 500MΩ ± 6% ± 1 digit

    1000V (ranges and tolerance at 20°C)

    • 0.01 to 9.99MΩ ± 3% ± 1 digit
    • 10.0 to 99.9MΩ ± 3% ± 1 digit
    • 100 to 399MΩ ± 3% ± 1 digit
    • 400 to 999MΩ ± 6% ± 1 digit

    Output

    250V (load, current and tolerance)

    • 250kΩ, 1mA, –0% +20%

    500V (load, current and tolerance)

    • 500kΩ, 1mA, –0% +20%

    1000V (load, current and tolerance)

    • 1MΩ, 1mA, –0% +20%
    • Short circuit current (into 2kΩ) <2mA
    • Typical Test Time (10MΩ): <2 sec

    Continuity Test Ranges

    Range and Tolerance at 20°C

    • 0.00 to 9.99Ω ± 3% ± 2 digits
    • 10.0 to 99.9Ω ± 3% ± 2 digits
    • 100 to 999Ω ± 3% ± 2 digits
    • Open Circuit Voltage: >4V, <10V
    • Short Circuit Current: >200mA
    • Zero offset adjust (Test Lead Null): 2Ω
    • Typical Test Time (2Ω): <2 sec
    • Operating Temperature Range: 0°C to 40°C
    • Storage Temperature Range: –10°C to 60°C
    • Operating Humidity: 80% at 31°C to 50% at 40°C
    • 4 x AA alkaline batteries (not included)
    • Battery Life (BS EN 61557): >5000 tests at 500V test voltage
    • Size: 157 x 89 x 39mm
    • Weight: 400g
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