The ELL-355 is well adapted to R&D application for power supplies and power devices having faster operational speed, lower voltage and large output current.
Slew rate of up to 50A/us is realized by reducing the internal parasitic impedance. Excellent current waveforms having little overshoot and falling edges are independently set from the front panel as well as program.

The ELL-1005 is a high current electronic load capable of 405A loading and 1000W.New design made this high current load in 1/4 of its predecessor model.This model is suitable for high current discharging test for capacitors and batteries.With its 50A/關s slew rate, this model is applicable to high speed loading test.