Home > Term: correlation box
correlation box
A component in the reciprocating engine controls for a helicopter that automatically increases and decreases the amount of throttle opening as the collective pitch control is raised or lowered.
The final adjustment of the power must be done by the twist grip, because the correlation box does not adjust for nonstandard atmospheric conditions.
- Part of Speech: noun
- Industry/Domain: Aviation
- Category: Aeronautics
- Company: Aviation Supplies & Academics
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Creator
- Josiah91
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(United States)