Automatic voltage regulator for direct current with particular reference to the life testing of 2-volt miners' lamps
G T Winch; A Bone; G T Winch; Research Laboratories of the General Electric Company, Limited, Wembley; A Bone; Research Laboratories of the General Electric Company, Limited, Wembley
Журнал:
Journal of Scientific Instruments
Дата:
1929-08-01
Аннотация:
In order to facilitate the life testing of 2-volt miners' lamps on direct current a voltage regulator has been devised utilizing simple laboratory apparatus. The regulator is found to be reliable in use and maintains the voltage constant to within ±½ per cent. on a load of 15 to 20 amperes.
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