The Electrical Review, Том 171IPC Electrical-Electronic Press, 1962 |
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Сторінка 700
... voltage is developed across zener diodes which give a fixed voltage for large changes in the alternator voltage . The output voltage is measured by transforming , recti- fying and smoothing one phase of the alternator output . This smooth ...
... voltage is developed across zener diodes which give a fixed voltage for large changes in the alternator voltage . The output voltage is measured by transforming , recti- fying and smoothing one phase of the alternator output . This smooth ...
Сторінка 701
excitation voltage falls to zero and the excitation current decays exponentially to zero . The initial short ... voltage regulator measures the voltage out of the alternator and does not depend on load current boosting . Where load ...
excitation voltage falls to zero and the excitation current decays exponentially to zero . The initial short ... voltage regulator measures the voltage out of the alternator and does not depend on load current boosting . Where load ...
Сторінка 813
... voltage , three values have to be taken into account ; these are : -The maximum continuous voltage , the nominal voltage , and the minimum continuous voltage . The last is the least important and although given in BS 77 is not now ...
... voltage , three values have to be taken into account ; these are : -The maximum continuous voltage , the nominal voltage , and the minimum continuous voltage . The last is the least important and although given in BS 77 is not now ...
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