Heating voltage source '' B2-1 ''.
Power supplies. Rectifiers, stabilizers, autotransformers, transient transformers, etc.Blocks and power supplies laboratoryThe source of heating voltages "B2-1" was produced presumably since 1974. The source of incandescent voltage, due to its design and electrical parameters, allows you to create any necessary power supply system for radio electronic and other devices with an unregulated stabilized AC voltage. The output terminals of the B2-1 device are isolated from the case, which makes it possible to expand the possibilities of its use. Overall dimensions of the power supply unit are 435x130x235 mm. Weight 20 kg.
