resistance tester

  • 3 Phase DC Resistance tester

    The RDZR-340Y DC Resistance Tester is a cutting-edge solution for transformer manufacturing, offering simultaneous three-phase testing, rapid measurement, and comprehensive analysis to detect coil defects and operational risks. Its unique features include independent current/voltage sampling and real-time display of resistance and unbalance rates, significantly reducing test times for large power transformers.

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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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