The EA-PSB Series bidirectional DC programmable power supply with integrated, regenerative electronic load series provides 15kW in 3U or 30kW in 4U chassis with up to 2000 VDC. This high power series easily parallels supplies up to 1.92MW of racked power. All EA Elektro-Automatik DC power supplies and loads feature true autoranging to cover a wider operating range of voltage and current, while still maintaining full output. This means that a much wider range of test routines can be addressed with a single EA bidirectional DC power supply with autoranging. The bidirectional PSB has a built-in regenerative load that boasts 96% energy recovery saving operating costs and almost entirely reducing energy dissipated as heat, making the PSB budget friendly as well as environmentally friendly.

The EA PS and PSI programmable power supply series range in power from 1000W devices up to 30kW in a single chassis. High power density PSI units can paralleled easily up to 1,92MW in output power, with up to 2000 VDC. All EA Elektro-Automatik DC programmable power supplies feature True Autoranging which automatically adjusts current higher at lower voltages, and vice versa, to maintain full power across wider testing requirements. Simply put, autoranging allows you to test more with one device. The PSI series conventional Programmable DC power supply features 5″ TFT Gorilla® Glass touchscreen display for intuitive control and test setup. The easy-to-use interface enables you to configure and test quickly. EA PSI programmable power supplies come standard with a built-in function generator capable of creating arbitrary waveforms, a field-swappable digital interface module.