AES Aircraft Elektro Elektronik System GmbH


Switch Mode Power Supplies


Switch Mode Power Supplies, application designed for Airbus A318, A319, A320, A321, A330, A340, A380

Key features


internal input fuse 1.5 A (recommended circuit breaker 2.5 A)

active power factor control > 0.99


passive cooling, no internal fan

fully qualified acc. to RTCA-DO160


high efficiency of > 90%

output protection ECB (Electronic Circuit Breaker)

Technical data

Mechanical dimensions

length: 253 mm

width: 46 mm

height: 43 mm

weight: less than 0.5 kg

Electrical data

input voltage: 115 V AC / VF 360 – 800 Hz

input current: nom. 0.3 A

output voltage: 28 V DC

output current: 1.1 A


test tab

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