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Water is damaging for transformer insulation, and its presence increases the probability of unexpected failures. Field drying is currently being employed by utilities to reduce the transformer water content when it reaches an excessive value. One of the key aspects to achieve an adequate drying level, is the temperature attained by the solid insulation during the process.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.