What is an insulating oil breakdown voltage tester?

An insulating oil breakdown voltage tester is a specialized device used to determine the dielectric strength of insulating oils, which is crucial for assessing the reliability and safety of electrical equipment. This tester applies a high voltage to the insulating oil sample until a breakdown occurs, and it measures the voltage at which this breakdown happens. The results provide valuable insights into the oil’s performance and its ability to prevent electrical discharges, ensuring that transformers and other high-voltage equipment operate effectively. Globecore offers robust and reliable insulating oil breakdown voltage testers that ensure accurate measurements and compliance with industry standards, helping professionals maintain the integrity of their equipment and minimizing the risk of failures.