101) a wiring diagram of the equipment as installed at the Bureau of Standards in the spring of 1930. ... various circuits and also contains the terminals of trunk lines connecting the laboratory with the main distribution board of the Electrical Building. ... These motor-generator sets range in capacity from 3 to 15 kva at 120 or 240 volts, and can be overexcited to give an open-circuit voltage of over 300 volts.
|Title||:||Bureau of Standards journal of research|
|Author||:||United States. National Bureau of Standards|