AC-DC Power Factor Corrected Front-Ends

High Rel PFC Front Ends

Gaia Converter's family of AC/DC power factor corrected modules are designed to be compatible with the latest airborne AC input bus voltages and and variable frequencies. The modules accept an AC input voltage with active power factor correction that enables extremely low levels of current harmonic distortion. The modules are compliant with numerous avionics/military standards requirements such as DO-160, ABD-100, Mil-Std-704.

The Gaia Converter AC-DC Front-End modules include a soft start an active inrush current limitation, a permanent short circuit protection and an inhibit function. The soft-start/active current limitation eliminates inrush current during start-up, the short circuit protection protects the module against short-circuits of any duration by a shutdown and restores to normal when the overload is removed.

Family
Grades
Power
Output
Input
Isolation
HGMB-35
High Rel PFC Front Ends
35 Watts
Dual 17Vdc or
Single 34Vdc
95-140Vac/320-800Hz
1500V rms
HGMS-150
High Rel PFC Front Ends
150 Watts
375 Vdc
95-140Vac/320-800Hz
n/a
HGMS-350
High Rel PFC Front Ends
350 Watts
375 Vdc or 420 Vdc
95-140Vac/320-800Hz
95-140Vac/47-440 Hz
85-265Vac/ 50-60Hz
n/a


* = Hi-Rel Grade available / = Industrial Grade available