| 摘要 |
FIELD: electricity. ^ SUBSTANCE: in a stabiliser between an input terminal of a stabiliser and a base of a feedback amplifier transistor there is a start-up RC-circuit connected from serially joined resistor and capacitor, an emitter of a protection transistor is connected to a point of connection of the resistor and capacitor of the start-up RC-circuit, a collector - to a common output of the stabiliser, and the base - via serially joined resistor and a decoupling diode to an output terminal of the stabiliser, besides, the other output of a non-linear divider is connected to a collector of a control transistor. ^ EFFECT: increased reliability of operation due to elimination of relaxation mode and higher value of stabiliser efficiency coefficient due to exclusion of a relay, reduction of dissipated power on a control transistor in the mode of short-circuit due to complete disconnection of the transistor. ^ 2 dwg |
