Baumuller BM4400 - Electrical Data Basic Units

Technical Data
Instruction handbook b maXX BM4400, BM4600, BM4700
Document No.: 5.12008.07
63
of 358
3
3.4 Electrical data basic units
3.4.1 Electrical data of the universal units
3.4.1.1 Electrical data BM441X universal units
BM4412-
XTX
BM4413-
XTX
BM4414-
STX
9)
BM4414-
CTX
8)9)
Rated input power
1)
1.9 kVA 3.3 kVA 5.1 kVA 6.9 kVA
Rated input rated current
1)
(I
eff
) 2.8 A 4.8 A 7.3 A 10.0 A
Total harmonic distortion input current
1)
(THD
I
) 119 % 110 % 109 % 113 %
Current input max. (I
eff
) 5.2 A 9.0 A 20.0 A 20.0 A
DC link rated voltage
1 )
(U
DC
) 540 V
DC
DC link capacity (internal) 110 F 240 F 330 F 330 F
DC link discharge time 
(internal DC link capacity)
80 s
175 s
240 s
240 s
DC link capacity (external), permitted see ZF
igure 32– on page 65
Period between two power up processes
12)
at least 60 s
Output voltage
1)2)
(U
AC
) 3 x 0 V to 3 x 370 V
Output frequency at 4 kHz
12)
0 Hz to 450 Hz
Rated output current
1)4)5)6)13)
(I
AC
) at 4 kHz
3)
2.5 A 4.5 A 5.5 A 7.5 A
Rated output current
1)4)5)6)13)
(I
AC
) at 8 kHz
3)
2.5 A 4.5 A 5.0 A 5.0 A
Output peak current
1)4)5)7)13)
(I
AC
) at 4 kHz
3)
5.0 A 9.0 A 20.0 A 20.0 A
Output peak current
1)4)5)7)13)
(I
AC
) at 8 kHz
3)
5.0 A 9.0 A 12.0 A 12.0 A
Max. peak current period
7)
60 s 1 s
Power input DC link terminals
10)
max. 2.0 kW max. 3.0 kW max. 4.3 kW
Brake resistor current, permitted (Î) max. 5.9 A
max. 12.0 A
Brake resistor external  130   65 
Brake resistor threshold (Û) 780 V
Brake resistor peak power 4.5 kW 5.0 kW 9.4 kW 9.4 kW
Permitted continuous power 
brake resistor external
1.0 kW 1.5 kW 3.0 kW 3.0 kW
Power loss referring to
power input 33 W 60 W 80 W 102 W
Power input referring to control voltage max. 60 W
Current of the integrated brake connection max. 0.5 A max. 1.0 A