ENSTROM 280FX OPERATOR’S MANUAL 5-1
FAA Approved: Mar 26/12 Rev. 6
Report No. 28-AC-020 Feb 21/12
SECTION 5. PERFORMANCE
TABLE OF CONTENTS
PARAGRAPH DESCRIPTION PAGE
Table of Contents ................................ 5-1
5-1 V
NE
Density Altitude Charts ................ 5-3
5-2 Effect of Loading on Choice of
H-V Envelope ...................................... 5-9
LIST OF FIGURES
FIGURE NO. DESCRIPTION PAGE
5-1 V
NE
Variation/Envelopes A-D .............. 5-4
5-2 Airspeed Calibration ........................... 5-5
5-3 Hover Ceiling In-Ground Effect ........... 5-6
5-4 Hover Ceiling Out-of-Ground Effect .... 5-7
5-5 Height Velocity Diagram
2350 lb Gross Weight ......................... 5-8
5-6 Effect of Loading on Choice of
H-V Envelope ...................................... 5-9
5-7 Height Velocity Diagram
2600 lb Gross Weight ....................... 5-10
5-8 Density Altitude Chart ...................... 5-11
5-9 Best Rate of Climb Speed .................. 5-12
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