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Transformer Testers effectively measure the turns ratio, winding resistance, tap changers, excitation and polarity of power instrument and distribution transformers. Transformer Turns Ratio Test Set (TTR) are available in single and three phase configurations. Deviations in turns ratio readings indicate problems in one or both windings or the magnetic core. Transformer Ohmmeters are specifically designed to measure the DC resistance of magnetic windings.



Manufacturer [+] [-] Model [+] [-] Product Image Short Description Request Quick Quote
Megger CTER91 Current Transformer Test Set Quick Quote Request
Megger TTR100 Single Phase TTR Quick Quote Request
Megger 550005 Single Phase TTR Quick Quote Request
Megger 550503 Three Phase TTR Quick Quote Request
Megger 830280 Transformer Ohmmeter Quick Quote Request




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