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Used reference standard in Shanghai, China

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    GNGPL-UL498 Plugs and Socket Outlets Gauges for UL 498 of American Standard

    • Manufacturer: Lisun

    Application: This plug and socket test gauge is mainly used to test and inspect whether the structure and size of plugs and sockets conform to UL 498:2012 standards. And the mainly application industries is elect...

    Shanghai, China
  • SUG-CCITT-A Impulse Test Generator

    SUG-CCITT-A Impulse Test Generator

      Impulse Test Generator SUG-CCITT-A (Circuit 1, 10/700μS, according to Figure D.1/ Table D.1 in IEC 62368-1:2018 Annex D, Figure K.1/ Tabke K.1 in IEC 60065:2014 Annex K , and Figure N.1/ Table N.1 in IEC 60950-1:...

      Shanghai, China

    Overview

    Electrical test instruments are essential tools used to test, measure, and diagnose electrical systems and components. These devices are crucial for ensuring the safety, efficiency, and reliability of electrical installations, whether in residential, commercial, or industrial settings. Common types include multimeters, oscilloscopes, and insulation testers.

    FAQ

    What should I look for when buying used electrical test instruments?

    Check the calibration status, overall condition, and whether all necessary accessories are included. It’s also important to verify the instrument's accuracy and functionality.

    How can I safely ship electrical test instruments?

    Use proper packaging with adequate cushioning to protect the instruments from shocks and vibrations. It's advisable to use a shipping service experienced in handling delicate electronic equipment.

    What is the maintenance procedure for electrical test instruments?

    Regularly calibrate the instruments to ensure accuracy, clean them to remove dust and debris, and store them in a protective case when not in use. Follow the manufacturer’s guidelines for specific maintenance tasks.