Stabilized power supply `` B5-44A ''.Power supplies. Rectifiers, stabilizers, autotransformers, transient transformers, etc.Blocks and power supplies laboratoryThe stabilized power supply B5-44A has been produced since 1990. Power source "B5-44A" is used to stabilize direct current or voltage (depending on the set mode). Switching between modes in the MT occurs automatically, without user intervention. On the front panel of the power supply, a potentiometer is brought out under the slot, by means of which the output voltage limitation is set. The power supply unit also implements setting the output voltage and current with an external analog voltage of negative polarity. Stabilization of voltages and currents at the output in the power supply is carried out by a linear regulator. The voltage or current setting is carried out from the front panel with a two-turn potentiometer and is controlled by a built-in digital voltmeter.