. Journal of electricity, power, and gas . if J- if If If S kffftufiif-iiff I ipiijrij hg I f^ SS**»^ I *^ faig> **«=^ ti*,f^f9 S»i£S*^*^fe*0 tes*» ^^ fca^ ^^ ,__4—_ ^ i yiJ^gjSiL *- -»*?. Power Panels. Main Switchboard. Generator Panels. Lighting Panel. When the dynamos are used to operate the turretturning motors, the series fields are short-circuitedthrough the shunts which are located on the back ofthe lower panel and are controlled by single-pole-single-throw switches at the base of the board, oneswitch to each machine. Referring to the figure, it willbe noted that the switches o
. Journal of electricity, power, and gas . if J- if If If S kffftufiif-iiff I ipiijrij hg I f^ SS**»^ I *^ faig> **«=^ ti*,f^f9 S»i£S*^*^fe*0 tes*» ^^ fca^ ^^ ,__4—_ ^ i yiJ^gjSiL *- -»*?. Power Panels. Main Switchboard. Generator Panels. Lighting Panel. When the dynamos are used to operate the turretturning motors, the series fields are short-circuitedthrough the shunts which are located on the back ofthe lower panel and are controlled by single-pole-single-throw switches at the base of the board, oneswitch to each machine. Referring to the figure, it willbe noted that the switches of generator No. 4 are setfor operating the after turret and that of generatorNo. 7 are set for self-excitation only. On the lower left-hand, or power, panel there arethree vertically-set, single-pole, single-throw, and twodouble-pole, single-throw switches with shunt attach-ments. The middle one connects the negative powerdistributing bus to the common negative bus, and theouter ones perform the same function for the negativeturret leads; the switch for the forward turret beingon the left-hand side. The two double-pole switchesconnect to the fields of the turret turning motors andare so arr
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Keywords: ., bookcentury1800, bookdecade1890, bookidjo, booksubjectelectricity
