System specifications, 1 power de-rating due to altitude, 2 power de-rating due to temperature – Alpha Technologies AMP24 HP User Manual
Page 87
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Doc. #: 0260011-J0 Rev B
9. System Specifications
9.1 Power De-rating Due To Altitude
The AMPS24 HP runs at full power up to an altitude of 1500 m, then derates by 8% for every 1000 m
of elevation increase. The AMPS24 HP is not designed to operate at elevations above 5000 m.
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%
V
A
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oa
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Ambient Temperature (C)
DC mode Derating
9.2 Power De-rating Due To Temperature
Actual system
derating occurs
Derating alarm
triggered
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