Day: ਨਵੰਬਰ 17, 2025

From Factory to Field: The TTR Tester’s Critical Role at Every Stage of a Transformer’s Life

In my decades as a power systems specialist, I’ve come to view the Transformer Turns Ratio (TTR) Tester as more than just a piece of equipment. It’s a transformer’s lifelong companion, a biographer that tells its story from the moment of its creation to its final days in service. The TTR test is the single most versatile […]