EACR Series — Combined 400 Hz AC + 28.5 VDC Power Supply Unit
ground · support · equipment
CATALOG
Supplier
ElectroAir
Ground Support Equipment (GSE)
EACR Series — Combined 400 Hz AC + 28.5 VDC Power Supply Unit
Cost of ownership
Combined static unit providing both 400Hz AC and 28.5VDC from one cabinet, with two independent, separately adjustable output channels (each with its own line-drop compensation). The EACR-90-800 delivers up to 90 kVA 400Hz AC plus 800 A 28.5VDC; the DC side is configurable for single-channel 28.5VDC or dual-channel 28/56VDC. AC ratings follow the same kVA ladder as the EAC converter (2-250 kVA) and DC the EAR ladder (100-800 A); the model name encodes the AC kVA and DC amps (e.g. 90 kVA / 800 A).
Specs at a glance
Technical specifications.
Best for
Use cases.
- ›Simultaneous 400Hz AC + 28.5VDC ground power for pre-flight preparation, aircraft-industry shop floors/production lines, and complex aviation training simulators; supports narrow-body and some wide-body aircraft. Two fully independent output channels.
Adjacent options