High Voltage Instruments There are 147 products.

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  • A loading unit providing 6000A for 5 minutes up to 12kA for short periods and designed to work with the PCU2 Mk5 control unit.

  • A range of output lead sets are available to complement the PCU2 mk5 system with current ratings between 3000A and 6000A.

  • Relay and Substation Test System The Megger Sverker 900 is specifically designed for basic, manual threephase secondary testing of protection devices.

  • A new addition to the comprehensive range of Megger Oil Test Sets, the OTD measures Tan Delta, resistivity and relative permittivity of insulating oils.

    £ 0.00
  • A loading unit providing 5000A for 5 minutes up to 10kA for short periods and designed to work with the PCU2 Mk5 control unit.

  • A range of output lead sets are available to complement the PCU2 mk5 system with current ratings between 3000A and 6000A.

  • The PCU2 Mk5 primary current injection system is ideally suited to commissioning and maintenance testing where very high currents are required.

  • The Megger MS-2A Circuit Breaker and Overcurrent Relay Test Set is used around the world by several thousand utility companies, industrial plants and electrical service organisations.

    £ 0.00
  • The Megger MS-2A Circuit Breaker and Overcurrent Relay Test Set is used around the world by several thousand utility companies, industrial plants and electrical service organisations.

    £ 0.00
  • The IDAX350 provides an accurate and reliable condition assessment of insulation in transformers, bushings, generators and cables.

  • The Megger FRAX 150 sweep frequency response analyser (SFRA) detects mechanical and electrical changes of the core and winding assembly of power transformers.

  • Hire rates shown are for one weeks hire. Instruments can be collected from our Leeds office or despatched for AM delivery by our carrier.

    £ 480.00
  • Sale!

    The F0357A indication will start as low as 200V by means of flashing neon lights which will gradually increase their rate of flash until steady state is reached at 6.35KV.

    £ 486.00 £ 540.00
    Reduced price!
    Usually Stock or Short Lead Time
  • Sale!

    The Metrohm HVD07 determines whether a hv system is alive or dead. Designed for indoor and outdoor use in all weather conditions.

    £ 513.60 £ 535.00
    Reduced price!
    Usually Stock or Short Lead Time
  • Sale!

    The Metrohm HVD06 determines whether a hv system is alive or dead. Designed for indoor and outdoor use in all weather conditions.

    £ 513.60 £ 535.00
    Reduced price!
    Usually Stock or Short Lead Time
  • Sale!

    The Metrohm HVD01 determines whether a high voltage system is alive or dead. Designed for indoor and outdoor use in all weather conditions.

    £ 513.60 £ 535.00
    Reduced price!
    Usually Stock or Short Lead Time
  • Sale!

    The Metrohm HVD03 determines whether a hv system is alive or dead. Designed for indoor and outdoor use in all weather conditions.

    £ 513.60 £ 535.00
    Reduced price!
    Usually Stock or Short Lead Time
  • Sale!

    The Metrohm HVD04 determines whether a hv system is alive or dead. Designed for indoor and outdoor use in all weather conditions.

    £ 513.60 £ 535.00
    Reduced price!
    Usually Stock or Short Lead Time
  • Sale!

    The Metrohm HVD05 determines whether a hv system is alive or dead. Designed for indoor and outdoor use in all weather conditions.

    £ 513.60 £ 535.00
    Reduced price!
    Usually Stock or Short Lead Time
  • Sale!

    The Seaward KD1E is a portable AC/DC neon indicator with domed contact electrode for use on systems up to 11kV

    £ 558.00 £ 607.00
    Reduced price!
    Usually Stock or Short Lead Time
Showing 1 - 20 of 147 items

Cuthbertson Laird Group have many instruments for sale like high voltage equipments, megger test equipment, t&r test equipment, fluke test equipment.

  • Subcategories:
  • AC/DC Test sets

    Test instruments designed for testing insulation systems and the measurement of breakdown voltage on electrical plant and components.

  • 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.

  • 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.

  • 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.

  • 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.

  • Transformer Testing

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

  • 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.

  • Substation Safety

    Safety is always a No. 1 priority in substation design, operation and maintenance.