Megger MTO250 Transformer Ohmmeter

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The Megger MTO250 is a transformer ohmmeter with the capacity to test transformers up to 1000MVA and perform DC current testing up to 50A. A line-operated and field-ready unit built to determine magnetic winding resistance safely and precisely, the Megger MTO250 tests transformers, rotating machine windings, shunt reactors, and can be utilized for low resistance measurements on contacts, connections, and control circuits.