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NASA NTRS ยท 19720000079

Circuit Controls Turn-On Current

Abstract

Single choke used in primary circuit with diode arrangement, maintaining dc current flow through choke and setting up a unidirectional magnetic field, limits turn-on current of transformer-rectifier power supply. Technique reduces number and weight of components and minimizes effect of initial inrush surge current on source.

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BibTeXRIS

Holmes, K. G.. 1972-01-01. Circuit Controls Turn-On Current. https://ntrs.nasa.gov/citations/19720000079

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