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A
Appendix
A.1
Technical data, supply unit BG1
Device
Input, mains side
Mains voltage U
± 10 %, 3 times
N
Continuous current [A
], typical
AC eff
Peak current [A
], typical
AC
Continuous power, typical (depending on mains
impedance)
Rectifier power dissipation, typical
Asymmetry of the mains voltage
Frequency
Max. cable cross-section X12
DC link output
DC link voltage typical *
Continuous current
Peak current 2 x I
for 1 s mains choke not required
N
Continuous power P
N
Peak power 2 x P
for 1 s
N
DC link capacitance only CM-P
Required total DC link capacitance for continuous
power
Max. permissible DC link capacitance SO CM + SO
CM-P
Power dissipation P
in the interior
rated
* Load-dependent
Table A.1
Technical data, ServoOne CM-P BG1
ID no.: 1400.201B.5-00
1
Unit
SOCM-P.0010 / SOCM-P.0110
V AC
230
400
480
A
23
23
19
eff
A
46
46
38
eff
kVA
9
16
W
50
±3 % max.
50-60 Hz ± 10%
1.5 ... 6 mm
2
(fine-stranded cable with/without ferrules) mm
V DC
325
565
678
A DC
18
18
15
A DC
36
36
30
kW
5.8
10
10
kW
11.6
20
20
µF
330
µF
1000
µF
2000 (1670 + 330) max.
W
85
Date: 02/2020
CAUTION!
DAMAGE TO THE DEVICE DUE TO OVERLOAD IN THE DC LINK!
x Carelessness may result in significant damage.
The maximum overall capacitance of the multi-axis system DC link must not exceed the value
stated.
NOTE:
In the overall axis group, a DC link capacitance of ≥ 100 µF/kW (for 3 x 400 V)
or ≥ 170 µF/kW (for 3 x 230 V), referred to the highest rated power that
occurs, must be provided. This capacitance is determined by adding together
the capacitances of the individual devices. The root mean square of the active
power for a load cycle is defined as the active power.
A.1.1
Technical data, brake chopper BG1
Device
Mains voltage
Brake chopper power electronics
2
Brake chopper switching threshold
Overvoltage protection
Continuous braking power [kW]
Peak braking power for maximum 0.5 s *)
Maximum ohmic resistance of an externally
installed braking resistor
Minimum ohmic resistance of an externally
installed braking resistor
Supply unit with integrated braking resistor: (model SO CM-P.xxxx.11xx.x)
Continuous braking power
Peak braking power for maximum 0.5 s *)
Ohmic resistance of the integrated braking resistor
*) After this time shutdown is initiated based on I
Table A.2
Brake chopper BG1
Unit
SOCM-P.0010 / SOCM-P.0110
V AC
230
400
V
411
652
V
446
687
kW
1.8
3
kW
8
13
Ω
60
90
Ω
21
33
W
75
kW
3
Ω
56
2
x t
Operation Manual Supply Unit SO CM-P BG1+2
480
765
800
3
16
90
38
45
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