Baumuller b maXX 5500 - Page 90

Electrical data basic units
Instruction handbook b maXX BM5500, BM5600, BM5700
Document No.: 5.13008.10 Baumüller Nürnberg GmbH
90
of 314
3.4
m Without charging resistor BM564X-XT/BM564X-XG/BM564X-XI
BM5645-
A BM5645-F
Rated input power
1)2)
73 kVA 78 kVA
Rated input current
1)2)
(I
eff
) 105 A 113 A
Distortion factor of the input current
1)2)
(THD
I
) 45 % 48 %
Max. input current
2)
(I
eff
) 170 A
DC link rated voltage
1)
540 V
DC
DC link capacitance (internal) 3055 F
DC link capacitance (external), permitted Refer to ZPage
220–
DC link discharging time (internal DC link capacitance) 70 s
Waiting time between two switching-on operations None
Output voltage
1)3)
(U
AC
) 3 x 0 V up to 3 x 370 V
Output frequency at 4 kHz
11)
0 Hz bis 450 Hz
Rated output current
1)5)6)7)13)
(I
AC
) at 4 kHz
4)
130 A 140 A
Rated output current
1)5)6)7)13)
(I
AC
) at 8 kHz
4)
94 A
Output peak current
1)5)6)8)13)
(I
AC
) at 4 kHz
4)
210 A
Output peak current
1)5)6)8)13)
(I
AC
) at 8 kHz
4)
130 A
Max. peak current period
8) 9)
1.25 s
Connected load DC link terminals
10)
Max. 60 kW/120 kW (1 s)
Brake resistor current, permitted (Î) Max. 100 A
Brake resistor, external v 7.4 
14)
Brake resistor threshold (Û) 780 V
Brake resistor peak power 80 kW
Permitted continuous brake resistor power external 58 kW
Power loss referring to power input 1350 W
Power input referring to contr
ol voltage 112 W
Power input of the fan of the device referring to 230 V
AC
9)
87 W
Current of integrated brake control Max. 8,0 A
12)
Cooling air requirement device internal space 60 m
3
/h
Requirements to water cooling Refer to ZPa
ge 59–