Earth Leakage Clamps There are 8 products.

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  • Frequency selector switch and shield transformer jaw eliminate the effects of high frequency noise and external magentic fields on your measurement.

    £ 60.00
    Delivery TBC
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    The Kewtech KEW8112 is an AC clamp adaptor with 8mm jaw for use with digital multimeters and oscilloscopes.

    £ 239.20 £ 299.00
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    The Martindale CM69 TRMS AC Leakage Clamp Meter is ideal for troubleshooting leakage currents where other clamps can’t.

    £ 254.15 £ 299.00
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  • In the event of an insulation fault or untimely tripping of RCDs, the F65 clamp is the ideal tool for detecting and measuring the leakage currents flowing to earth.

    £ 314.00
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    The Megger DCM300E is pocket sized, light-weight, rugged and easy to use, making it an ideal choice for the electrical industry.

    £ 318.98 £ 389.00
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    The Fluke 360 allows you to perform tests without powering down the installation or disconnecting equipment.

    £ 424.80 £ 531.00
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    The Fluke 369 FC is a special purpose current clamp designed to measure leakage current with great accuracy. It does not accept additional accessories.

    £ 452.80 £ 566.00
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    The Fluke 368 FC allows you to perform tests without powering down the installation or disconnecting equipment.

    £ 452.80 £ 566.00
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Showing 1 - 8 of 8 items

A typical application for an earth leakage clamp would be the measurement of earth leakage current in a circuit where the RCD keeps tripping out. The measured result will quickly identify whether the earth leakage current present is excessive causing the RCD to trip, or that the RCD itself is faulty.