Comparative tests of induction wattmeters . Calibration of Queen & Co. Electro-dynamometer # 111,High Current Coil April 2, 1907. April 29, 1907. Trueamperes Dynamometerreading Trueamperes Dynamometerreading 20 4 46 6 8 10 12 14 16 Current Coil April 2, 1907. April 29, 1907. ffirueamperes Dynamometerreading True amperes Dynamometerreading .75 105,0

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Keywords: ., bookcentury1900, bookdecade1900, bookidcomparativet, bookyear1907