About Metravi Transformer Turns Ratio Set
Wide measuring range, better resolution, measures percentage ratio & phase error directly, advanced design using integrated circuits, efficient shielding technique, compact in size, phase sensitive null detector, check polarity.
Perfectively suitable to measure actual turns ratio of a transformer
Measures percentage ratio & Phase errors directly
The polarity of the transformer under test is also indicated
Measurements are carried out in 10 ranges arranged in a 1, 2,5,10 sequence.
The measuring span ha
- Wide measuring range, better resolution, measures percentage ratio & phase error directly, advanced design using integrated circuits, efficient shielding technique, compact in size, phase sensitive null detector, check polarity.
- Perfectively suitable to measure actual turns ratio of a transformer
- Measures percentage ratio & Phase errors directly
- The polarity of the transformer under test is also indicated
- Measurements are carried out in 10 ranges arranged in a 1, 2,5,10 sequence.
- The measuring span has a range of ratios from 0.800 to 2021
- The ratio resolution is 0.01%.
- Phase deviation measurements are carried out in two ranges.
- Accuracy: 0.1% of reading
s a range of ratios from 0.800 to 2021
The ratio resolution is 0.01%.
Phase deviation measurements are carried out in two ranges.
Accuracy: 0.1% of reading
Versatile Testing CapabilitiesThis device supports both single phase and three phase transformer testing, making it suitable for a variety of field and laboratory applications. Its wide measurement range and high accuracy ensure precise results, whether you're working in substations or carrying out transformer repairs and manufacturing.
User-Friendly Digital Display & OperationEquipped with a clear digital LCD, the instrument displays readings instantly, simplifying data interpretation. Auto calibration and internal result storage further streamline the testing process, allowing professionals to focus on efficient and error-free diagnostics.
Reliable, Safe & Portable DesignBuilt with a shock-resistant ABS plastic body and weighing just 1.5 kg, the unit is designed for both field and workshop use. Overload protection, built-in insulation, and a protective transportation case safeguard both the device and operator during transport and operation.
FAQ's of Metravi Transformer Turns Ratio Set:
Q: How is the Metravi Transformer Turns Ratio Set used for transformer testing?
A: To test a transformer, connect the set to the transformer's primary and secondary windings, select the appropriate test mode (single or three phase), and initiate the test. The digital LCD displays the measured turns ratio, and results can be stored internally for future reference.
Q: What is the main benefit of the auto-calibration feature?
A: Auto-calibration ensures consistently accurate measurements by automatically adjusting baseline parameters, reducing the risk of human error and minimizing the time required for manual setup before each test.
Q: Where can the Metravi Transformer Turns Ratio Set be effectively utilized?
A: This device is ideal for substations, transformer manufacturing plants, and repair facilities. Its portable, robust design also makes it suitable for field testing and maintenance tasks where mobility and durability are crucial.
Q: When should the instrument's rechargeable or replaceable batteries be checked or changed?
A: It's best to check battery status before each testing session. Replace or recharge batteries whenever the display indicates low power to ensure uninterrupted and accurate operation.
Q: What level of accuracy does this set provide in transformer turns ratio measurement?
A: The Metravi Transformer Turns Ratio Set offers a high level of accuracy at 0.5% of the reading, enabling reliable diagnostics and quality assurance during transformer assessment and repair.
Q: How does the built-in protection system enhance safety during testing?
A: The instrument's built-in protection circuit, insulation box, and overload protection minimize the risk of electrical faults and operator exposure, ensuring that testing can be performed safely even in challenging environments.