Programmable & Regenerative DC Electronic Loads
(Energy Recovery)


Why are you STILL using conventional loads for power supply burn-in?  EA Regenerative loads will save you big!

EA electronic regenerative loads provide a substantial reduction in electrical and infrastructure costs, as well as heat output, when compared with resistive load banks. In this tech note, you will learn how to reduce direct energy costs plus combine savings due to HVAC load reduction, how to better utilize factory floor space and create a healthier work environment through employment of EA's ELR series. 

Download this tech note to see an actual case study for quick ROI using EA regenerative loads in one real-world application.

Links to more information are on the tech note download page.

Regenerative Energy Recovery

Regenerative energy recovery cycleThe EA ELR load can sink (absorb) current and regenerate that current to the local power grid with up to 95% efficiency. The energy efficiency save electrical costs and runs cooler, making the ELR a very green solution on top of minimizing investment and test equipment space.

  • Save electricity + HVAC costs
  • Efficiency approximately 95%
  • Quick return on investment
  • Environmentally friendly

Industry Leading High Power Density

EA ELR Series DC electronic loads boast high power density and premium features not found on typical loads. Offering input power ratings up to 15kW in 3U for the ELR 9000 or 30kW in 4U chassis for the ELR 10000, with max 2000 Vdc. Easily parallel operation for almost 2MW of power.

All of EA’s DC power supplies and DC electronic loads feature true Autoranging which automatically offers increased current at lower voltages to maintain full power over a wider range.

The ELR family of programmable dc power supplies come standard with an arbitrary waveform function generator, swappable digital interface control and built-in test routines for battery test, photovoltaic simulation and MPP tracking, to name a few.

All rackmount series of EA power supplies feature a 5" TFT Gorilla® Glass touch panel display for intuitive control, setup and programming. It will feel as familiar and easy to use as your smart phone!