Ip20 (Nema Ul/Type Open) Watts Loss - Rockwell Automation PowerFlex series User Manual

A-4 Supplemental Drive Information
IP20 (NEMA UL/Type Open)
Watts Loss
PowerFlex Digital DC Drive User Manual -
Watts loss data shown below is based on the rated current of the drive.
Important: For drives with 230V input, rated 150 HP / 521 A, the cooling
fans must be powered by an external 230V 50/60 Hz power
supply at terminals U3 & V3.
Drive Current Rating
(1)
Code
@ 230V @ 460V
A 7P0 4P1
9P0 6P0
012 010
020 014
– 019
029 027
038 035
055 045
– 052
073 073
093 086
110 –
– 100
– 129
B 146 167
180 –
218 207
265 250
– 330
360 412
434 –
C 521 495
– 667
(1)
Refer to Catalog Number Explanation on page
armature amp rating and field amp rating.
Publication 20P-UM001C-EN-P - July 2008
Fans
Total Watts
Loss (W) Voltage (V) Rated Current (A) Air Capacity (m
131 – –
186 – –
254
408
476
553
Internal power supply
781
939
1038
1248
1693
2143 230 0.75
2590 230 0.75
Preface-4, positions 8-10 for corresponding drive HP rating,
3
/h)
–
–
80
160
160
160
320
320
320
320
680
1050
1050