Conclusions
It is advisable to develop universal calibrators on the basis of circuits which provide an output independent of load resistance (Fig. 5a and 5e) and include parametric reference-voltage stabilizers. In the future, attention should be paid to the methods for calibrating small currents and voltages and to determining variations in instrument readings by means of calibrators.
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Additional information
Translated from Izmeritel'naya Tekhnika, No. 10, pp. 37–40, October, 1969.
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Shneider, R.I. Calibrators for testing dc ammeters and voltmeters. Meas Tech 12, 1382–1386 (1969). https://doi.org/10.1007/BF00994859
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DOI: https://doi.org/10.1007/BF00994859