RS PRO Electronic DC Load, 0 → 60 A, 1 → 150 V, 3 → 300 W, 0.016 → 5000Ω

RS PRO PEL-3031E Programmable Single Output DC Electronic Load

RS PRO PEL-3031E is a programmable single-channel electronic load providing 300 W (1 V to 150 V / 60 A) current sink capabilities. It has seven operating modes, selected on the basis of product test requirements. Different test conditions are met by the Static function (to sink a constant current), the Dynamic function (to periodically switch between two sink conditions) and the Sequence function (to provide tests for more than two sink conditions).


The Sequence function can be divided into Normal Sequence and Fast Sequence. Setting parameters for multiple steps can simulate consecutive current changes of real load conditions. A special feature of the RS PRO PEL-3031E is its Soft Start function which enables determination of the rise time of current sink, to decide the required time to reach a set current, resistance or power value. Test adaptability is enhanced by the Timer function (Count Time and Cut Off Time).

Electronic Loads