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Technical data 153
Effect of AC power supply voltage on DC-bus ripple voltage
100
0
10
20
30
40
50
125
150
175
200
225
250
AC supply voltage (RMS)
D
C
-bus ripple (%
of DC-
bus voltage)
All models, three-phase AC supply
9 A model, single-phase AC supply
1.6 A, 3 A, 6 A models, single-phase AC supply
Effect of output current on DC-bus ripple voltage
20
0
10
20
30
40
50
60
70
30
40
50
60
70
80
90
100
110
120
130
140
150
% of drive rated current
D
C-bus ripple vo
ltage
(V
pk-
pk
)
All models, three-phase AC supply
9 A model, single-phase AC supply
1.6 A, 3 A, 6 A models, single-phase AC supply
Summary of Contents for MicroFlex e190
Page 1: ...ABB motion control User s manual MicroFlex e190 servo drive ...
Page 4: ......
Page 12: ...12 Table of contents ...
Page 26: ...26 Introduction to the manual ...
Page 90: ...90 Electrical installation input output ...
Page 146: ...146 Maintenance ...
Page 178: ...178 Resistor braking ...
Page 186: ...186 Accessories ...
Page 208: ...208 Appendix Safe Torque Off STO ...