Auxiliary power source

ИВЭ-1 auxiliary power source

Modern electronic equipment consists of many functional blocks requiring several supply voltages, electrically isolated from the primary source and from one another. These voltages are produced by an auxiliary power source, also called a control power supply or a secondary supply for internal needs.

Purpose:

The ИВЭ-1 auxiliary power source is designed to produce alternating voltage at 100 kHz. Subsequent transformation and filtering of this higher-frequency voltage makes it possible to reduce substantially the mass and dimensions of power supplies for low-voltage, low-power circuits with galvanically isolated voltage. The unit also has 12 V and 24 V DC outputs.