High Voltage Instruments There are 108 products.

Cuthbertson Laird Group Ireland can supply a range of high voltage testers from Megger, T&R, HVI, SebaKMT, Seaward, Chauvin Arnoux and Fluke.

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  • Micro-Ohmmeters

    Low resistance testers or micro ohmmeters have many applications. Most are used for testing the integrity of joints, as there can be serious consequences if there are bad connections in critical electrical systems, poor earths, heating in connections, broken rails on the railways, or on aircraft wings.

  • HV Insulation Testers

    A range of digital and analogue High Voltage insulation testers - 5kV (5000V), 10kV (10000V) and 15kV (15000V) from AVO / Megger, Chauvin Arnoux, Fluke, Metrel and Kewtech.

  • Relay & Circuit Testers

    Every facet of relay testing can be handled with the comprehensive line of relay test equipment from available from Cuthbertson Laird Group Ireland.

  • Live Line Testing

    A unique set of equipment designed to detect the presence of high voltage and to carry out phasing tests on distribution switchgear and overhead lines. Also known as Live Line Hotsticks or High Voltage Insulating Poles.

  • Transformer Testing

    Cuthbertson Laird Group Ireland stock a range of transformer Oil Test Sets from Megger / Foster, vibration testers from Fluke and transformer turn ratiometer from Megger and Chauvin Arnoux.

  • Battery Testing

    With the increasing dependency of back up systems on battery strings, and the escalating cost of replacing batteries, instrumentation and software systems that can measure, trend and manage the life-cycle of cells is a cost effective option.

  • AC/DC Test sets
    Test instruments designed for testing insulation systems and the measurement of breakdown voltage on electrical plant and components.
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