Baumuller b maXX 5500 - Electrical Data BM555 X Universal Units

Electrical data basic units
Instruction handbook b maXX BM5500, BM5600, BM5700
Document No.: 5.13008.10 Baumüller Nürnberg GmbH
76
of 314
3.4
3.4.1.5 Electrical data BM555X universal units
m Without charging resistor BM555X-XT/BM555X-XG/BM555X-XI
BM5552 BM5553 BM5554
Rated input power
1)2)
75.5 kVA 94.2 kVA 138.6 kVA
Rated input current
1)2)
(I
eff
) 109 A 136 A 200 A
Total harmonic distortion input current
1)2)
(THD
I
) 42 % 38 % 38 %
Max. input current
2)
(I
eff
) 146 A 182 A 270 A
Rated DC link voltage
1)
540 V
DC
DC link capacitance (internal) 3055 F 5170 F
DC link capacitance (external), permitted Refer to ZPa
ge 220–
DC link discharging time (internal DC link capacitance) 80 s 120 s
Waiting time between two switching-on operations None
Output voltage
1)3)
(U
AC
) 3 x 0 V to 3 x 370 V
Output frequency at 4 kHz
13)
0 Hz to 450 Hz
Rated output current
1)5)6)7)
(I
AC
) at 4 kHz
4)
120 A
14)
150 A
14)
210 A
12)
Rated output current
1)5)6)7)
(I
AC
) at 8 kHz
4)
96 A
14)
116 A
14)
150 A
12)
Output peak current
1)5)6)8)
(I
AC
) at 4 kHz
4)
180 A
14)
195 A
14)
260 A
12)
Output peak current
1)5)6)8)
(I
AC
) at 8 kHz
4)
144 A
14)
150 A
14)
185 A
12)
Max. peak current period
8)
60 s
Connected load DC link terminals Max. 110 kW
Brake resistor current, permitted (Î) Max. 150 A
Brake resistor, external  5.2

Brake resistor threshold (Û)
11)
780 V
Brake resistor peak power 117 kW
Permitted continuous brake resistor power external 78 kW
Power loss referring to power input 1800 W 2250 W 3300 W
Power loss referring to control voltage 75 W
Power loss of the device fan referring to 230 V
AC
9)
190 W
Current of integrated brake control Max. 8.0 A
10)
Cooling air requirement referring to power heatsinks 450 m
3
/h
Cooling air requirement device internal space 135 m
3
/h