Owner manual

A-4 FlexPak 3000 DC Drive Hardware Reference Version 4.3
Table A.7 – Power Ratings
1
(380/415 VAC)
1
When applying FlexPak 3000 drives to a power distribution system with KVA capacity in excess of 5 times the smallest drive rating, the
use of an isolation transformer or line reactors of similar impedance is required. Note also that the drives are designed for a maximum of
three units per transformer.
Unit
Type
Input
Voltage
(VAC)
Full Load
Rated RMS
AC Line
Current
(Amperes)
Full Load
Rated DC
Armature
Current
(Amperes)
Rated
Field
Current
(Amperes)
Maximum
Symmetrical
AC Fault
Current
(Amperes)
Min.
Source
KVA
Reference HP
@ 460 VAC
Input
2
2
This drive is not rated for 460 VAC input. Horsepower is provided for reference only and should not be used for rating or scaling purposes.
7 A 380/415 10 7 10 5000 4/5 3
29 A 380/415 26 29 10 5000 16/18 15
55 A 380/415 48 55 10 5000 33/36 30
110 A 380/415 94 110 15 10000 62/68 60
265 A 380/415 226 265 15 25000 145/157 150
Table A.8 – Logic Inputs
Input Voltage +24 VDC
Turn On Voltage +8 VDC
Turn off Current 0.5 mA
Common All input circuits have the same common.
Table A.9 – Logic Outputs
Operating Voltage 250 VAC maximum
30 VDC maximum
Switching Current 2 A maximum resistive
1 A maximum inductive