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Investigations concerning light sources for spectrum analysis II

Исследования в области световых источников для спектрального анализа. II. Дуговой возбудитель постоянного тока, с питанием от переменного тока и имеющего электронное управление

Electronically controlled a. c. operated d. c. interrupted ARC source

  • Published:
Acta Physica Academiae Scientiarum Hungaricae

Abstract

The article describes an electronically controlled a. c. operated d. c. interrupted are source for spectrographic analysis. The interrupted are source of otherwise conventional circuit can be ignited in a variable rhythm, i. e. the number of arcs per unit of time can be varied. The high voltage and high frequency ignition is done by means of a thyratron circuit with a Tesla transformer being inserted. The rhythm of the ignition can be adjusted by properly controlling the thyratron grid. The grid is controlled by voltage pulses coming from a pulse generator.

Резюме

В статье описывается служащий для спектрального анализа дуговой возбудитель постоянного тока с электронным управлением и с питанием от сети переменного тока: Прерывистый дуговой возбудитель, имеющий обычную схему, может зажигаться с переменным темпом, т. е. число дуг в единицу времени может быть изменено. Зажигание высокого напряжения и высокой частоты происходит при помощи тиратрона с использованием трансформатора Тесла. Темп зажигания устанавливается управлением сетки тиратрона. Сетка управляется импульсами тока, получаемыми от мультивибратора.

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Authors and Affiliations

  1. Central Research Institute for Physics, Department for Spectroscopy, Hungarian Academy of Sciences, Budapest

    Á. Bardócz

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  1. Á. Bardócz
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Additional information

This paper forms part II of a series of articles, part I see reference [1].

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Bardócz, Á. Investigations concerning light sources for spectrum analysis II. Acta Physica 2, 265–276 (1952). https://doi.org/10.1007/BF03156645

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  • DOI: https://doi.org/10.1007/BF03156645

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