Rockwell Automation 23C PowerFlex 400 AC Drive Packages for Fan & Pump Apps - Manual (Page 179)

Rockwell Automation Publication 23C-IN001B-EN-P - June 2013 179
Mechanical Installation Chapter 3
Watts Loss The following table lists watt loss data for PowerFlex Drive Packages for Fan and
Pump Applications running at full load, full speed and a factory default PWM
frequency of 4kHz.
Table 11 - Watts Loss at Full Load/Speed, 4 kHz
Voltage kW Hp Total Watts
208V AC 2.2 3.0 180
3.7 5.0 220
5.5 7.5 308
7.5 10 375
11 15 498
15 20 660
18.5 25 744
22 30 788
30 40 1065
37 50 1210
460V AC 2.2 3.0 135
3.7 5.0 195
5.5 7.5 209
7.5 10 253
11 15 336
15 20 443
18.5 25 499
22 30 529
30 40 713
37 50 810
45 60 1132
55 75 1288
75 100 1560
90 125 1910
110 150 2310
132 200 3711
160 250 4208
200 300 4916
250 350 6167