The 730A DC Transfer Standard furnishes a variety of
precision voltages with specific voltage outputs of 1.000, (1.018 + ∆ E),
(1.019 + ∆ E), 10.000 and ∆ E Volts.
▪ Shorted and open outputs are included
▪ Consists of 4 identical reference supplies
▪ Furnish output voltages by interconnecting reference supplies
▪ May be used as a 1 volt, or 10 volt standard output, electronic standard
cell, or 0 to 1000 Microv standard source and a standard cell comparator
▪ Transfer accuracy of 2 ppm between standard cells
▪ 3 ppm between standard cell and 1 V output
▪ 5 ppm between standard cell and 10 V output
