Storage Batteries Simplified, Operating Principles--care and Industrial Applications: A Complete, Non-technical But Authoritative Treatise Discussing the Development of the Modern Storage Battery, Outlining the Basic Operation of the Leading TypesNorman W. Henley publishing Company, 1917 - 196 стор. |
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Результати 6-10 із 29
Сторінка 96
... field - coil rheostat is shown at Fig . 37. A shunt - wound generator is employed , and the main leads from the armature brushes are connected to the lower poles of a double - pole knife - switch . The battery is connected to the upper ...
... field - coil rheostat is shown at Fig . 37. A shunt - wound generator is employed , and the main leads from the armature brushes are connected to the lower poles of a double - pole knife - switch . The battery is connected to the upper ...
Сторінка 97
... field . areas of the A.C. magnets . Since the ends of the D.C. magnet are of opposite polarity , they are forced at any instant in opposite directions by the fields of the A.C. magnets and one pair of con- tacts is closed . During the ...
... field . areas of the A.C. magnets . Since the ends of the D.C. magnet are of opposite polarity , they are forced at any instant in opposite directions by the fields of the A.C. magnets and one pair of con- tacts is closed . During the ...
Сторінка 122
... field for storage batteries can be only briefly touched upon , but it is evident , from a perusal of the following list , that they can be used anywhere a dependable source of current is required . We find storage batteries used in ...
... field for storage batteries can be only briefly touched upon , but it is evident , from a perusal of the following list , that they can be used anywhere a dependable source of current is required . We find storage batteries used in ...
Сторінка 129
... field winding . The governors usually permit a maximum generator output of from ten to twelve am- peres , though the normal charging current is less than this figure . In practically all systems an amperemeter is mounted on the dash so ...
... field winding . The governors usually permit a maximum generator output of from ten to twelve am- peres , though the normal charging current is less than this figure . In practically all systems an amperemeter is mounted on the dash so ...
Сторінка 138
... field windings or coils so wired that they may be put in series or in parallel groups . A resistance is used in securing the first speed with the field coils in series . The second speed is obtained by cutting out the re- sistance and ...
... field windings or coils so wired that they may be put in series or in parallel groups . A resistance is used in securing the first speed with the field coils in series . The second speed is obtained by cutting out the re- sistance and ...
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25 cents 50 cents A. A. HOUGHTON active material alkaline battery alternating current amperage ampere-hours amperes apparatus armature automobile boilers burning busbar cadmium capacity carbon charging rate chart chemical circuit coil Concrete condition connected connector construction contains cover device direct current dynamo edition electric electrolyte elements Exide flame flow fully charged fully illustrated glass grid heating hydrometer ignition system inches installation insulating lamp lathes lead plate lead-plate lighting Locomotive lugs machine magnet manufacture mechanical metal method modern molds motor negative plate O'CONOR SLOANE operation outfit oxide PAGÉ plants plumbing positive plate pounds practical Price putty knife repair resistance Rheostat rubber sealing compound sealing nuts shown at Fig shows specific gravity steam steel storage battery Storage Battery Company Strap sulphate switch switchboard tank tery tion treatise trouble tube Valve Gear vent voltage volts watt-hours wire wood separators zinc