Henry and Hora's modern electricity; a practical working encyclopedia (1915)
Henry, James. [from old catalog], Hora, Karel Jan, 1881- [from old catalog] joint author · Chicago, Laird & Lee, inc. · leaf 44
o the storage battery for 48 hoursuntil the solution in battery gasses or boils well. This batterywhen charged will deliver 100 ampere hours at 2 voltspressure. 43. The modern Edison battery has a shell of sheet steel;the plates are firmly set in between hard rubber, and consistof thin sheet steel… … Fig. 14. 44 MODERN ELECTRICITY 0-1 inch thick. The electrolyte is caustic potash. All theattention it needs is replacing the water that may have evapo-rated. It can be discharged at the rate of 200 amperes with-out damage. It may be run down to 0 without harm. It givesout one H. P. for each 53*3…
Electrical engineering
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