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Unidrive M702 User Guide
Issue Number: 3
Table 12-6 Losses @ 50°C (122°F) ambient
Table 12-7 Power losses from the front of the drive when through-
panel mounted
12.1.3 Supply requirements
AC supply voltage:
200 V drive: 200 V to 240 V ±10 %
400 V drive: 380 V to 480 V ±10 %
575 V drive: 500 V to 575 V ±10 %
690 V drive: 500 V to 690 V ±10 %
Number of phases: 3
Maximum supply imbalance: 2 % negative phase sequence (equivalent
to 3 % voltage imbalance between phases).
Frequency range: 45 to 66 Hz
For UL compliance only, the maximum supply symmetrical fault current
must be limited to 100 kA
Model
Normal Duty
Heavy Duty
Drive losses (w) taking into account any current
derating for the given conditions
Drive losses (w) taking into account any current
derating for the given conditions
2
kHz
3
kHz
4
kHz
6
kHz
8
kHz
12
kHz
16
kHz
2
kHz
3
kHz
4
kHz
6
kHz
8
kHz
12
kHz
16
kHz
200 V
03200050
03200066
03200080
03200106
04200137
04200185
06200330
06200440
400 V
03400025
03400031
03400045
03400062
03400078
03400100
04400150
04400172
06400350
06400420
06400470
575 V
06500100
06500150
06500190
06500230
06500290
06500350
Frame size
Power loss
3
4
5
6
7
8
Summary of Contents for Unidrive M702
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