Programmable Power Supply
Programmable power supply is an adjustable power supply, which is digitally controlled by a single-chip microcomputer, and its setting parameters can be saved for later use. Programmable power settings have many parameters such as basic voltage settings, power limit settings, overcurrent settings, and extended overvoltage settings.
Programmable power supplies usually have a high setting resolution and can input voltage and current parameter settings from the numeric keypad. The voltage drift of mid-to-high-end programmable power supplies is very low and is mainly used for scientific research.
