This high-quality and versatile series of programmable laboratory power supplies for desktop use is based on a powerful FPGA control unit and has a resolution of up to 16 bits. The output stage is flexible, allowing operation with high output voltage or alternatively high output current within the rated power. A sensitive TFT touch display with up to 5 digits serves as the HMI, through which all integrated functions such as the function generator, simulation for PV, fuel cell, and battery, as well as the alarm manager can be intuitively operated. The devices provide an extremely stable output with an exceptionally low noise level for switch-mode power supplies and very low residual ripple, making them ideal for replacing conventional linear 50Hz sources on the R&D engineer's workbench. For remote control, the devices are equipped as standard with galvanically isolated 3-way interfaces: analog (0-10V), USB, and Ethernet. An optional 3HE 19" rack adapter is available. This series represents a versatile and highly efficient instrument for research and development use in the electronics design environment.