Technical Data
ANCA Motion
D-000129 Rev 09
115
10
Temperature Derating
10.4.4
To ensure maximum drive performance life and operation within component thermal limits, the continuous rms
output current I
aN
of Wall and Recessed mount drives must be derated when operating above 40⁰C. The derating
factor is 2% of I
aN
/ ⁰C, up to the maximum operating ambient temperature of 50⁰C as shown in
. See
also
10.4.2 Drive
for drive continuous rms output current ratings (I
aN
). The Duct mount drives are specified for full
load over
0⁰C to 55⁰C.
Figure 10-1: Drive continuous rms output current derating
The air inlet temperature to the heatsink of the duct mounted drives is limited to
0⁰C to 45⁰C to enable the full
load current to be delivered.
Summary of Contents for AMD5x Series
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