resistance tester

  • Digital Insulation Resistance Tester

    Our series of insulation resistance testers are engineered for the power industry's evolving needs, offering high capacity and robust anti-interference for large HV transformers and appliances. They ensure precise measurements in diverse, challenging conditions, advancing safety in substations and power plants.

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  • 0411-2024

    Application of Contact Resistance Testing in Daily Maintenance of Transformers

    Contact resistance testing is a vital method for ensuring the efficient and safe operation of transformers. By assessing the state of electrical connections, potential issues can be identified in a timely manner. This article will explore the key applications of contact resistance testing in the daily maintenance of transformers.

  • 2910-2024

    Safety measures of the three-channel DC resistance test instrument

    The operational safety and high efficiency of the three -channel DC resistance test instrument are inseparable. The standardized operation can ensure its long -term stable operation and avoid unnecessary damage or safety hazards.

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