Hipotronics Portable Oil Dielectric Tester. Your device is called an Oil Dielectric Tester. It is a device used to test the dielectric strength of oils (like transformer oil). In simple terms: It measures the oil's ability to prevent electricity from passing through it without causing a spark or breakdown. ⸻ ؟ • It continues to raise the voltage until: • Spark (Breakdown) • The device records the voltage value at breakdown (kV) This value determines the quality of the oil  ⸻ Device Functions: Measuring dielectric strength (most important function) • It tells if the oil is strong and insulates electricity or weak. • The higher the value → the better the oil. ⸻ Detecting oil problems The device indicates if the oil contains: • Water • Impurities • Oxidation or degradation Because these things reduce insulation and cause failures  ⸻ Protecting electrical equipment Used to test: • Transformers • Switchgear • Electrical cables To prevent: • Burning • Short circuits • Equipment explosions ⸻ Periodic Maintenance • Technicians use it periodically. • It helps decide: • Does the oil need changing? • Or cleaning (filtering)? ⸻ Its Importance: If the oil loses its insulation: • Electricity passes through it. • A malfunction or explosion occurs. That's why the device is very important in electricity companies and factories. ⸻ • The device = electrical oil quality tester • Its function = measures when the oil "breaks down" electrically • The goal = protect equipment and prevent failures