Allen-Bradley PowerFlex 70 Enhanced Control, Reference Manual, Page: 132 / 170

128 Derating Guidelines
18.5 15
22 18.5 None
30 22
37 30
45 37
55 45
75 55
PowerFlex 700 Power Rating
Derating
ND kW HD kW
400 Volt
2 kHz 4 kHz 6 kHz 8 kHz 10 kHz
20
25
3 0
3 5
40
45
50
40 50 60 70 8 0 90 100
% of Rated Continuou s Current
Max Ambient Temp (ºC)
20
25
3 0
3 5
40
45
50
40 50 60 70 8 0 90 100
% of Rated Continuou s Current
Max Ambient Temp (ºC)
20
25
3 0
3 5
40
45
50
40 50 60 70 8 0 90 100
% of Rated Continuou s Current
Max Ambient Temp (ºC)
20
25
3 0
3 5
40
45
50
40 50 60 70 8 0 90 100
% of Rated Continuou s Current
Max Ambient Temp (ºC)
20
25
3 0
3 5
40
45
50
40 50 60 70 8 0 90 100
% of Rated Continuou s Current
Max Ambient Temp (ºC)
20
25
3 0
3 5
40
45
50
40 50 60 70 8 0 90 100
% of Rated Continuou s Current
Max Ambient Temp (ºC)