Liquid-filled transformers come in standard rises of 55C and 65C. These values are based on a maximum ambient temperature of 40C. That means, for example, that an 80C rise dry transformer will operate at an average winding temperature of 120C when at full-rated load, in a 40C ambient environment.
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What are the top 5 best-selling candy bars in the world? April 11 (Bloomberg) -- From Cadbury and Dove to Reese's and Snickers, Bloomberg Ranx looks at the most popular chocolate candy in the world. April 11 (Bloomberg) -- From Cadbury and Dove to Reese's and Snickers, Bloomberg Ranx looks at the most popular chocolate candy in the world.