EAR Series — 28.5 VDC Converter-Rectifier Unit
ground · support · equipment
CATALOG
Supplier
ElectroAir
Ground Support Equipment (GSE)
EAR Series — 28.5 VDC Converter-Rectifier Unit
Cost of ownership
New-generation EAR converter-rectifier units delivering stable 28.5 VDC. Unlike classic transformer-rectifiers, the converting section uses a capacitor bank so the unit withstands high dynamic overloads (notably aircraft engine-start surges). Controlled by an MPCU microprocessor plate (control, protection, diagnosis) with optional access system and energy-consumption monitoring. Continuous current is configurable from 100 A up to 1500 A across the series, with overload up to 2500 A.
Specs at a glance
Technical specifications.
Best for
Use cases.
- ›28.5 VDC ground power to start aircraft/helicopters and run onboard DC equipment, avionics diagnostics and pre-flight checks; civil and military. Mobile or stationary; single or dual-channel.
Adjacent options