Baumuller b maXX 5500 - Electrical Data BM554 X Universal Units

Electrical data basic units
Instruction handbook b maXX BM5500, BM5600, BM5700
Document No.: 5.13008.10 Baumüller Nürnberg GmbH
72
of 314
3.4
3.4.1.4 Electrical data BM554X universal units
m Without charging resistor BM554X-XT/BM554X-XG/BM554X-XI
BM5543 BM5544 BM5545 BM5546
12)
Rated input power
1)2)
48 kVA 58 kVA 73 kVA 94 kVA
Rated input current
1)2)
(I
eff
) 70.0 A 84 A 105 A 136 A
Total harmonic distortion input current
1)2)
(THD
I
) 60 % 59 % 45 % 38 %
Max. input current
2)
(I
eff
) 105 A 105 A 133 A 187 A
Rated DC link voltage
1)
540 V
DC
DC link capacitance (internal) 1880 F 2350 F 3055 F 3760 F
DC link capacitance (external), permitted Refer to ZPage
220–
DC link discharging time (int. DC link capacitance) 45 s 55 s 70 s 90 s
Waiting period 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
14)
0 Hz to 450 Hz
Rated output current
1)5)6)7)15)
(I
AC
) at 4 kHz
4)
80 A 100 A 130 A 150 A
Rated output current
1)5)6)7)15)
(I
AC
) at 8 kHz
4)
75 A 72 A 94 A 105 A
Output peak current
1)5)6)8)15)
(I
AC
) at 4 kHz
4)
120 A 130 A 170 A 200 A
Output peak current
1)5)6)8)15)
(I
AC
) at 8 kHz
4)
90 A 94 A 130 A 150 A
Max. peak current period
8)9)
60 s
Power supply DC link terminals
11)
Max. 90 kW
Brake resistor current, permitted (Î) Max. 67 A Max. 100 A
Brake resistor external v 12
 v 7.4 
16)
Brake resistor threshold (Û) 780 V
Brake resistor peak power 53 kW 80 kW
Permitted continuous brake resistor power external 36 kW 45 kW 58 kW 75 kW
Power loss referring
to the power input 1080 W 1350 W 1740 W 2000 W
Power loss referring to control voltage 112 W
Power loss of fan of device referring to 230 V
AC
10)
87 W
Current of integrated brake control Max. 8.0 A
13)
Cooling air requirement power heatsinks 260 m
3
/h 210 m
3
/h
Cooling air requirement internal space 60 m
3
/h
Requirements to the water cooling Refer to ZPa
ge 59–