STABILIZED SUPPLY SOURCE Russian patent published in 1994 - IPC

FIELD: high-voltage power supply source for electronic equipment. SUBSTANCE: device has high-voltage rectifier 2, serial regulating lamp 1 the anode of which is connected to a positive terminal of the high-voltage rectifier and cathode is connected to load 3, DC amplifier including amplifier lamp 4. The device is characterized in that it has auxiliary low-voltage DC source 12, two resistors 8, 9 transistor 10 and protection diode 11. The auxiliary elements introduced into the device ensure the operation of regulating lamp at a positive potential at the grid and operating mode universality with reduced power consumption and specific consumption materials. EFFECT: reduced power consumption and specific consumption of materials. 1 dwg