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Kewtech KEW3125A High Voltage (5kV) Digital Insulation Tester

£623.40 Inc VAT: £748.08

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    Description

    Kewtech KEW3125A High Voltage (5kV) Digital Insulation Tester

    The Kewtech KEW3125A High Voltage (5kV) Digital Insulation Tester is designed for use on high voltage systems and allows measurements of insulation resistance.

    Featuring four different test voltages of 500, 1000, 2500 and 5000V, the KEW3125 can carry out insulation resistance measurements up to a high threshold of 1000GΩ. The large-size screen on the front of the tester displays both a full testing value and also includes a bargraph which shows the test voltage currently being used. Also included is a rotary dial for selecting the applicable test voltage and a test initiation button.

    This insulation tester also comes with memory for polar index measurements, output voltage monitor, a timer measurement function and several other useful additional functions.

    Kewtech KEW3125 Technical Specifications

    Range Insulation Resistance  Voltage Measurement 
    500V 1000V 2500V  5000V AC/DC V
     Measuring Range  0.0 ~ 99.9MΩ
    100 ~ 999MΩ
    0.0 ~ 99.9MΩ
    100 ~ 999MΩ
    1.0 ~ 1.99GΩ
    0.0 ~ 99.9MΩ
    100 ~ 999MΩ
    1.0 ~ 9.99GΩ
    10.0 ~ 99.9GΩ
    0.0 ~ 99.9MΩ
    100 ~ 999MΩ
    1.0 ~ 9.99GΩ
    10.0 ~ 99.9GΩ
    100 ~ 1000GΩ
    30 ~ 600V
    AC/DC
    (50/60Hz)
    Accuracy 5%rdg ± 3dgt 5%rdg ± 3dgt 5%rdg ± 3dgt 5%rdg ± 3dgt
    ±20% (100GΩ
    or more)
    2%rdg ± 3dgt
    Short Circuit Current 1.3mA
    Rated Test Current 1mA ~ 1.2mA 1mA ~ 1.2mA 1mA ~ 1.2mA 1mA ~ 1.2mA
    Open Circuit
    Voltage
    500V DC
    30% – 0%
    1000V DC
    20% – 0%
    2500V DC
    20% – 0%
    5000V DC
    20% – 0%
    Maximum Display 999 counts (1000 counts only at 1000GΩ ) 630 Counts
    Current Consumption About 1000mA (during measurement) 25mA Approx
    Safety Standard IEC 61010-1 CAT III 600V Pollution Degree 2
    Power Supply DC 12V: R14 x 8
    Dimensions 205(L) x 152(W) x 94(D)mm
    Weight 1.8kg approx.
    • Ideal for use on high voltage systems
    • Multiple test voltages at 500, 1000, 2500 and 5000V
    • Measurements of resistance up to 1000GΩ
    • Bargraph shows current test voltage
    • Memory for polarisation index measurements
    • Output voltage monitor uses rolling average
    • Timer measurement function
    • Indicates output and discharge voltage
    • Lock down test button
    • Auto-discharge facility
    • Voltage output warning
    • Backlit screen for use in poor lighting
    • Auto shut off
    • Battery check
    • IEC 61010-1 and CAT III 600V safety rated
    • Kewtech KEW3125 High Voltage 5000V Insulation Tester
    • ACC7165 Line Probe
    • ACC7166 Earth Probe
    • ACC7167 Guard Probe
    • Carry Case
    • Batteries
    • Instruction Manual
    • Certificate of Conformity

    Datasheet