"Mechanical World" Electrical Pocket Book1929 |
Contents
Calendar for 1929 | 11 |
Decimal Equivalents of 1 | 17 |
Classified Buyers Directory | 24 |
8 other sections not shown
Common terms and phrases
alternating alternating current ammeter applied armature automatic battery brushes cables capacity carbon cells cent chuck circuit breaker commutator conductors conduit connected constant copper core d.c. motors deflection direct current discharge driving dynamo earth efficiency Electrical electrodes electrolyte EMMOTT & COMPANY Engineering excited field flux frequency full-load fuses galvanometer gear heating induction motor instrument insulation resistance iron joint lamp latter light load machine magnetic maximum measured mechanical mercury metal meter motor-generator moving coil obtained ohmmeter ohms oil switch operated output overload phase plates pole power factor pressure rectifier reduced regulator repulsion motor reversed rheostat rotary converters rotor short-circuit shunt slip rings speed starter starting torque stator steel substation supply synchronous motor Table temperature terminals three-phase torque transformer unit varies voltage voltmeter volts wattmeter watts welding winding wire