LITE LS56 High Voltage power supply for tube circuit 2x15 + 2x200-400V

LITE LS56 Regulated Power Supply for Tube Amplifier

This card allows to obtain 4x regulated voltages for the supply of a tube amplifier.

It has 2 separate low-voltage circuits, which accept an AC voltage of 13 to 18VAC, for a controlled output adjustable from 6.3 to 15V
CThis regulation is carried out using a pair of LM 317K.

Two high voltage circuits are also available to obtain a regulated voltage adjustable between 200V-400V DC (TIP50)

It will be necessary to adapt the voltage of the transformer to the voltage and the current that you want to obtain at the output.
For 300VDC at output, we recommande a 330VAC transformer, to get around 100V drop-out.

• Output voltages:
  • 2x 6.3 to 15V DC (1.5A)
  • 2x 200 to 400V DC (100mA)
• Dimensions: 230 x 155 x 50mm
• Board delivered without manual