All units are equipped with a microprocessor-based MPCU controller that manages diagnostics, protection, and optional energy consumption monitoring systems. EAR rectifiers are trusted across ground support zones, hangars, and field operations.

- Reliable 28.5 VDC power supply for aircraft and helicopter ground operations
- 28.5 VDC continuous output with high overload capacity
- MPCU microprocessor controller with diagnostics
- Custom configurations up to 1500–2500 A