Baumuller b maXX 5000 - Output Frequency-Dependent Current Derating

Electrical data
Instruction handbook bmaXX 5000
Document No.: 5.09021.19 Baumüller Nürnberg GmbH
74
of 346
3.4
Footnotes refer to Zpage 76–.
BM5372-S BM5373-S BM5374-S BM5376-S
Input rated power
1)
64 kW 80 kW 95 kW
Input rated current (I
eff
)
1)
100A 125A 150A
DC link voltage (U
DC
)
1)
60 V - 760 V
DC link capacitance (internal) 1230 µF 2050 µF
DC link discharge time
(internal DC link capacitance)
128 s 214 s
Output voltage
(U
AC
)
1) 3)
0 - 500 V
Output frequency at 4 kHz
4)
0 - 450 Hz
Output rated current
(I
AC
RMS)
1) 2) 5)11)
at
2kHz
4)
120A 150A 180A
Output rated current
(I
AC
RMS)
1) 2) 5)11)
at
4kHz
4)
90 A 120 A 150 A
Output rated current (I
AC
RMS)
1) 2) 5)11)
at
8kHz
4)
63 A 84 A 105 A
Output rated current (I
AC
RMS)
1) 2) 5)11)
at
16 kHz
4)
45 A 50 A
Output peak current
(I
AC
RMS)
1) 5) 6)11)
at
2kHz
4)
180A 300A 420A
Output peak current
(I
AC
RMS)
1) 5) 6)11)
at
4kHz
4)
180A 240A 300A 420A
Output peak current
(I
AC
RMS)
1) 5) 6)11)
at
8kHz
4)
126A 168A 210A 294A
Output peak current
(I
AC
RMS)
1) 5) 6)11)
at
16 kHz
4)
90 A 100 A 140 A
Short-time operation KB 150 % 200 % 166 % 233 %
Max. length of time peak current
6) 10)
According dynamic temperature model
Power loss with regard to power supply Max.
650 W
Max.
900 W
Max.
1120 W
Max.
1300 W
Power loss with regard to control voltage supply
7)
Max. 60 W
Current of the integrated brake control
(option) Max. 8.0 A
12) 13)