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Can AC Resonant Test System Completely Replace the Function of High Voltage Test Transformers

Feb. 19, 2024

  Can AC Resonant Test System Completely Replace the Function of High Voltage Test Transformers?AC Resonant Test System is a new electrical equipment testing method that can simulate the effect of high voltage testing transformers.However,the debate continues as to whether it can completely replace the function of high voltage testing transformers.
AC Resonant Test System
  High voltage testing transformers are a traditional method of equipment testing,detecting the insulation performance of electrical equipment by applying high voltage.This method has been widely used in testing various equipment and is known for its high reliability and accuracy.

  In contrast,the series resonant test device conducts equipment testing by applying voltage at the resonant frequency,differing in principle from high voltage testing transformers.While the series resonant test device has advantages in some aspects such as a simpler testing process and energy savings,there is still some controversy regarding its reliability and accuracy in detecting equipment insulation performance.

  Therefore,although the series resonant test device can serve as an alternative method for equipment testing,it may not completely replace the function of high voltage testing transformers in certain situations.When choosing a testing method,it is essential to consider various factors based on specific circumstances to ensure the accuracy and reliability of the test results.