Vinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo SliderVinaora Nivo Slider

Circuit breaker test equipment

Circuit Breakers are one of the critical “safety-valves” of electrical systems and basic maintenance procedures are essential to maintain maximum reliability.

Effective circuit breaker maintenance requires well-organized, accurate testing. The ability to accurately compare circuit breaker tests with previous test results is essential. It is, therefore, imperative to conduct tests in exactly the same way and under the same conditions as those conducted earlier. Comparison can then provide a clear picture of any deviations and changes, thereby indicating whether or not the circuit breaker should be kept in operation or taken out of service for further investigation.

Comprehensive, accurate testing also requires analytical tools and efficient reporting. It must be possible to validate test results in detail and then easily compare them with other test results.

The Programma TM1800 test set, EGIL test set, and CABA Win software program have earned a benchmark reputation in circuit breaker analysis

Circuit breaker test equipment

Earth testers

Ground resistance testing covers the testing of earth electrodes and the measurement of soil resistivity. The instrument requirements depend on the range of applications.

Megger offers top end systems for design and soil surveys as well as tough easy to use testers for field engineers. We have tried to make the testers self checking as much as we can, to allow you to concentrate on collating and understanding the results.

Earth testers

Subcategories

  • Battery testing equipment
  • Cable testing and fault locating equipment
  • Circuit breaker test equipment
  • Earth Testers
  • Insulation Resistance Testers + 1kV
  • Insulation resistance testers - 1kV
  • Low resistance ohmmeters
  • Overhead line testing equipment
  • Power Quality
  • Protection relay testing
  • Transformer test equipment
  • Multimeters and Clampmeters
  • Irradiance Meter
  • Thermal Camera

    Megger's thermal cameras are professional and easy-to-use, and provide fast accurate readings.

    They can cover a wide range of surface temperatures with on-screen spot as well as max/min temperature measurement and tracking.

    Our cameras also combine a visual and full infrared image on screen, making troubleshooting and pinpointing problems much easier.

  • Partial Discharge
  • Motor and Generator Testing

    Baker Instruments’ electric motor analysers fall into three categories:

    • Static analysers are used on off-line motors and generators to test motor circuit and insulation condition.
    • Dynamic analysers are used for monitoring on-line motors to capture power quality, motor condition and load issues.
    • Electric motor QC systems are designed for motor, generator and coil manufacturers to test the insulation and other parameters of coils, stators and armatures rapidly and repeatably in a production context.
  • Voltage Detectors
  • Electricians' Tester

    Megger offers a wide range of tough, high quality hand-held instruments which are used to test electrical wiring and other components in domestic, commercial and industrial facilities and other general business operations.

    Applications for these instruments include insulation testing, continuity testing, earth testing, loop testing, RCD testing, PAT testing and more. With the broadest, most diverse choice of instruments in the industry, we are truly your single source for electrical testing needs.

  • Electric Vehicle Charge Point Testing

    Test and measurement solutions for electric vehicle charging points

    Unreliable electric vehicle charge points are a major inconvenience to car owners, and plays a part in hindering the adoption of electric vehicles in more extreme cases, faulty electric vehicle safety equipment (EVSE) can cause serious electrical hazards. So it is essential that not only does testing of the EVSE need to take place during installation, but the safety and operational functionality needs to be tested routinely through the life time of the charge point. Megger have a comprehensive solution to test every part of the electric vehicle charge point life cycle.

 

2025 Electrical Testing Expert Catalog

Megger Transformer Catalogue

Megger Cable Catalogue

Industrial Maintenance Catalog 2024

Megger Power Catalog

Merytronic

Portable Devices

Fluke 2025 - 2026 Product Guide

Solucao Product Catalog

Orion Electrical Safety Rubber Equipments Catalogs

BETE Electrical Construction Tools 2025

MULTI Main Sales Product Line 2026

ANHU Electric Catalog