Conclusions
The principle of two calibrators first applied in an equipment for testing high-precision ac voltmeters [1] can also be used in the equipment for testing ammeters. This principle serves to obtain a high precision with a high productivity.
Despite its relative complexity this equipment proved to be adequately reliable in use. Specialized installations for testing voltmeters and ammeters are more economical than universal ones for a large amount of testing.
The principles on which the design of the installations for testing audio-frequency instruments are based [1] can also be used for constructing efficient high-frequency test installations.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
V. M. Kalyapin, V. P. Lopanenko, and A. Sh. Remenik, Izmeritel'. Tekh., No. 4 (1970).
V. M. Kalyapin, V. P. Lopanenko, and A. Sh. Remenik, Izmeritel'. Tekh., No. 1 (1969).
Additional information
Translated from Izmeritel'naya Tekhnika, No. 1, pp. 69–71, January, 1971.
Rights and permissions
About this article
Cite this article
Kalyapin, V.M., Lopanenko, V.P. & Remenik, A.S. Semiautomatic installation for testing ac ammeters and milliammeters. Meas Tech 14, 109–111 (1971). https://doi.org/10.1007/BF00982260
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00982260