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SAE AIR 4651:1992

$25.35

Effects of No-Break Power Transfer on 400 Hz Auxiliary-Power Units and Ground-Power Units

Published By Publication Date Number of Pages
SAE 1992-02-01 4
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This SAE Aerospace Information Report (AIR) describes the characteristics and effects of using no-break power transfer (NBPT) methods when switching between auxiliary-power unit (APU) and ground-power unit (GPU). The GPU may be:
  1. a

    Point-of-use solid-state frequency converter, engine-generator, or motor-generator
  2. b

    Central system powered by motor-generator or solid-state frequency converter
SAE AIR 4651:1992
$25.35