. Electrical news and engineering . and an auxiliary set of bussbars, and below these a row of recording meters. Bymeans of these auxiliary switches and buss bars anycircuit panel or panels on the main circuit board can becut dead and the circuit or circuits transferred to theterminal board. As the buss bars on the latter can beconnected to any alternator, the terminal board dupli- April, I St, 7 ^ANflDlflN ELECTRICAL NEWS cates to a great extent the circuit board and generatorboard. During the da\ the entire output can be handledfrom the terminal board. Diagram 5 gives a floor plan of the swi
. Electrical news and engineering . and an auxiliary set of bussbars, and below these a row of recording meters. Bymeans of these auxiliary switches and buss bars anycircuit panel or panels on the main circuit board can becut dead and the circuit or circuits transferred to theterminal board. As the buss bars on the latter can beconnected to any alternator, the terminal board dupli- April, I St, 7 ^ANflDlflN ELECTRICAL NEWS cates to a great extent the circuit board and generatorboard. During the da\ the entire output can be handledfrom the terminal board. Diagram 5 gives a floor plan of the switchboard anddetail of iron framework supporting the slate location of the switchboard, shown in diagram 3, over this two layers ot mica, the edges of this frame-work being protected for mechanical purposes with fibreangles. This character of framework for switchboardswas first used in the construction of the switchboard ofthe United Electric Light and Power Company, XewVork City, and after that company had made extensive. i f DIAGRAM
Size: 2283px × 1095px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bo, bookcentury1800, bookdecade1890, bookidelectricalnewsen06donm
