Elektro-Automatik Electronic Load, 250V, 70A, 3.5kW

Electronic DC loads with energy recovery (mains backfeed), voltage, current and power ratings for a multitude of applications. Energy recovery function converts the supplied DC energy into a synchronous sine current and feeds it back into the grid. Devices with four common regulation modes constant voltage, constant current, constant power and constant resistance. Control circuit provides additional features like a function generator. For 1-phase or 3-phase supply. Galvanically isolated DC input. Input power ratings up to 10.5 kW per unit, expandable to 105 kW or more. Input voltages up to 1500V. Input currents up to 510A per unit. Master-slave bus for parallel connection. Analogue interface and USB interface. Extra USB port on the front for USB stick.