Load circuit for testing dc power supplies adjusted without momentary interruptions typical of rheostat loads. Load current passes through power transistor and fixed resistor instead of wire-wound rheostat. In new circuit potentiometer used to adjust bias of power transistor and thereby adjust load. Components are standard, commercially available parts, mounted on transistor heat sink, forming compact package.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Smoothly Adjustable dc Load


    Beteiligte:
    Patocka, C. G. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1986-01-01



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Mountain operations move smoothly

    Engineering Index Backfile | 1930


    Keeping things running smoothly

    Judge, Tom | IuD Bahn | 2010


    Development of smoothly curved Fresnel lens

    Sakakibara,K. / Asai,T. / Ozawa,Y. et al. | Kraftfahrwesen | 1990


    Road services - Smoothly operating supply chain

    VR-Group Ltd. Corporate Communications Vilhonkatu 13 Postfach 488 FIN - 00101 Helsinki | IuD Bahn | 2008


    Development of smoothly curved inner lens

    Ishikawa,M. / Ohtsuka,Y. / Maeda,M. et al. | Kraftfahrwesen | 1994