International Library of Technology · Scranton, International Textbook Co. · leaf 192
but little strain on the machinery. On small roads the fluctuations in load are especially severe.The upper curve, Fig. 15, shoAvs the load curve taken froma small station. It is at once apparent that the load fluc-tuations are rapid and violent, as the curve represents aperiod of only 5 minutes.… … flOO 2 Minutes 3 Fig. 15. suspended in glass jars having outside dimensions of lOf in.X 121- in. X 15A- in. These jars are of sufflcient size topermit of the addition of 4 more plates to the elements,thus insuring a 50-per-cent. addition to the capacity, shouldit be needed in the future. Each cell…
Electrical engineering
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