Electrical machinery; a practical study course on installation, operation and maintenance (1921)
Annett, Fred Anzley · New York [etc.] McGraw-Hill book company · leaf 269
ition until 252 ELECTRICAL MACHINERY the switch, is opened to shut down the motor, or the power failsfor some cause. The connections for series, shunt and com-pound motors to the type of starter Fig. 268 was given inChapter XVII and will be further discussed in this chapter.In this type of box the… … Fig. 269.—Shunt motor connecteil to four-terminal starting box. Connecting- Up a Series Motor,—It is general practiceamong electrical manufacturers, not only to label carefully theterminals of their apparatus, but to send with each piece ofequipment instructions for connecting uj) as well as for…
Electric machinery
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