The electronic load of the EL9000B series supports the four typical control types: constant current (CC), constant voltage (CV), constant power (CP) and constant resistance (CR). In addition, the FPGA-based control unit offers a number of interesting features, such as a function generator with a table function for the simulation of non-linear internal resistances (time-running, freely programmable load profiles).
Operation (HMI): Manual operation takes place via a TFT touch panel, two rotary knobs and a button. The large colored display shows all important target and actual values simultaneously and clearly. Furthermore, the entire setup can be carried out via the HMI (Human-machine interface), functions (rectangle, triangle and others) can be configured and much more. The display is multilingual (German, English, Russian, Chinese).
As standard, two integrated interfaces (1x analog, 1x USB) are available on the back of the devices for remote control, which can be supplemented by optional, plug-in and retrofittable, digital interface modules.