Equilibrium Moisture Curves: From Oil ppm to Paper Moisture
You measure water in the oil. You care about water in the paper. Those are not the same number, and the gap between them is where most moisture mistakes happen. Karl Fischer gives you a clean figure for the oil — a few parts per million. But the oil holds almost none of the water in a transformer.… Read More: Equilibrium Moisture Curves: From Oil ppm to Paper Moisture »