The practical electroplater A comprehensive treatise on electroplating, with notes on ancient and modern gilding, and formulas for new solutions . DIRECT CURRENT TRANS-FORMER. ANY manufacturers and platers try to utilizel^K^^\ the electric incandescent light current, un-«_As3L^ fortunately without success. The Crocker-Wheeler Electric Company has submitted to the author. Direct Current Transformer. a direct current transformer or motor dynamo. Thespecial function of this machine is to transform an avail-able existing condition of direct electrical pressure and 29o THE PRACTICAL ELECTROPLATER.
The practical electroplater A comprehensive treatise on electroplating, with notes on ancient and modern gilding, and formulas for new solutions . DIRECT CURRENT TRANS-FORMER. ANY manufacturers and platers try to utilizel^K^^\ the electric incandescent light current, un-«_As3L^ fortunately without success. The Crocker-Wheeler Electric Company has submitted to the author. Direct Current Transformer. a direct current transformer or motor dynamo. Thespecial function of this machine is to transform an avail-able existing condition of direct electrical pressure and 29o THE PRACTICAL ELECTROPLATER. volume into such a new condition as may be required forelectroplating, up to pressure as high as 10,000 dynamo motor is able to run shop machinery andelectroplating solutions, removing the green, silver strip-ping, etching, &c. The machine runs quietly on any cir-cuit without trouble, and delivers a current of any quantityand character, independent of the primary current. Fromthe ordinary incandescent light circuit a small volume ofcurrent at a voltage of no may be transformed to a largervolume of current with a voltage of from 3 to 6 volts, thusmaking a saving of 50 per cent, over the old method ofusing the electric current in a large amount directly througha series of lamps or other resistance.
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Keywords: ., bookcentury1800, bookdecade1890, bookpublisheretcetc, bookyear189
