About Metravi 80-OTS Manual Oil Test Set
- It is ideal for speedy and accurate testing of di-electric strength of transformer and circuit beaker oil under test room condition in accordance with IS:6792-1972 for oil testing.
- Input: 230V Single Phase AC 50Hz.
- Output: Continuously variable from 0 to 80kV AC with centre point of the HV winding earthed
- Capacity: Spread over a range from 500VA to 1200VA depending on the output voltage
- Duty: Intermittent duty cycle
- Nature of Cooling: The transformer is cast resin type air cooled
- Manually Operated
Reliable Dielectric Oil TestingThe Metravi 80-OTS offers instant and accurate measurement of dielectric breakdown voltage for insulating oils, which is essential to assess the health and reliability of electrical equipment. Its precision and compliance to IS/IEC standards ensure trustworthy results, helping safeguard infrastructure and optimize maintenance cycles.
Safety Integrated at Every LevelThis manual test set is equipped with multiple safety features, including a grounded earth terminal, safety interlock, overload and earth leakage protection, and a short-circuit indicator. These measures are crucial for operator safety and for maintaining equipment integrity during high-voltage testing.
Complete and Portable SolutionIncluded measuring electrodes, connecting leads, and a sturdy carrying case make the Metravi 80-OTS a comprehensive kit for both permanent bench-top installations and transportable field operations. Natural air cooling and a powder-coated body further boost durability and dependability.
FAQ's of Metravi 80-OTS Manual Oil Test Set:
Q: How does the Metravi 80-OTS Manual Oil Test Set measure the dielectric strength of insulating oil?
A: The device applies a controlled voltage across the oil specimen within a transparent acrylic/polycarbonate cell. The analog indicator immediately displays the breakdown voltage, indicating the dielectric strength of the tested oil sample.
Q: What safety features are incorporated in the Metravi 80-OTS Manual Oil Test Set?
A: Safety is prioritized with an earth terminal, safety interlock, short-circuiting rod with indication, overload protection, and earth leakage protection, ensuring both operator and equipment safety during high-voltage testing.
Q: When is it recommended to use the Metravi 80-OTS for oil testing?
A: This test set should be used for routine, periodic, or diagnostic dielectric breakdown testing of insulating oils in transformers, circuit breakers, and other electrical apparatus, as per maintenance schedules or before commissioning equipment.
Q: Where can the Metravi 80-OTS Manual Oil Test Set be applied?
A: The instrument is suitable for laboratories, maintenance departments, and field sites where oil insulation testing is required, thanks to its portable design and included carrying case.
Q: What is the operational process for conducting a test with this equipment?
A: To test, fill the provided oil cell (approx. 400 ml), connect the specimen as per instructions, manually increase the voltage, and observe the analog display for instantaneous breakdown indication. The device complies with IS 6792 / IEC 60156 testing procedures.
Q: What are the advantages of using the Metravi 80-OTS compared to other testing sets?
A: Key benefits include robust and portable design, high accuracy (2% F.S.), instant breakdown indication, comprehensive safety features, easy manual operation, and full compliance with recognized standards.