Transformer Turns Ratio Tester
Transformer Turns Ratio (TTR) Testers are specialized instruments used to measure the turns ratio of transformer windings. These devices help verify transformer performance, detect winding faults and ensure correct voltage transformation in power and distribution systems.
Our range includes portable digital TTR testers designed for fast and accurate measurement of turns ratio, polarity and vector group, suitable for power utilities, transformer manufacturers, testing laboratories and maintenance applications.
We deliver across India and all listed prices are freight inclusive with no hidden charges.
Frequently Asked Questions About Transformer Turns Ratio Testers
What is a transformer turns ratio tester?
A transformer turns ratio tester is an instrument used to measure the ratio of primary to secondary windings in a transformer to verify its performance.
Why is TTR testing important?
TTR testing helps detect winding faults, incorrect connections and manufacturing defects, ensuring proper transformer operation and voltage accuracy.
How does a TTR tester work?
A TTR tester applies a low voltage to one winding and measures the induced voltage in the other winding to calculate the turns ratio.
What parameters can a TTR tester measure?
TTR testers measure turns ratio, polarity, phase angle and vector group of transformers.
Where are TTR testers used?
TTR testers are used in power plants, substations, transformer manufacturing, maintenance and testing laboratories.
What is vector group in transformer testing?
Vector group indicates the phase relationship and winding configuration between primary and secondary sides of a transformer.
What is polarity in transformers?
Polarity refers to the relative direction of voltage between transformer windings and is important for correct connections in parallel operation.
Do you deliver across India and is pricing freight inclusive?
Yes, we deliver all over India and all prices are freight inclusive with no hidden charges.
Visit our offline store:
Industrial Supply Syndicate
54, Ezra Street, Kolkata – 700001
Phone: 8961089611
Email: info@indiameters.in
Explore our complete range of transformer turns ratio testers for accurate transformer testing and maintenance.
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Compact-1 Transformer Turns Ratio Tester
Compact-1 Transformer Turns Ratio Tester
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₹45,000
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