12.96
Technical Data
Siemens AG 6SE7087-6BM70
9-3
SIMOVERT MASTER DRIVES Operating Instructions
Inverter types
6SE70... 33-0UJ20
33-5UJ20
34-5UK20 35-7UK20 36-5UK20 38-6UK20
Rated voltage, rated frequency, rated current, rated output
Rated voltage in V
n
Input
Output
V
DC 675...780 ±15 %
3 AC 0 ... Rated voltage / 1.35
Rated frequency f
n
Input
Output:
U/f = konst
U = konst
Hz
0 ... 600
8 ... 300
Rated current I
n
Input
Output
A
354
297
421
354
538
452
678
570
774
650
1023
860
DC link voltage V
dn
V
= Rated voltage
Rated output
kVA
257...296
307...353
391...450
494...568
563...647
745...857
Auxiliary power supply
DC 24 V (20 V - 30 V)
A
5 without Options;
with Options refer to Section 6.1
Auxiliary power supply
V
AC 230
±
15%
Loading Class II acc. to EN 60146-1-1
Rated current
A
270
322
411
519
591
783
Base load time
s
240
Overcurrent
A
404
481
614
775
884
1170
Overcurrent time
s
60
Losses, cooling, power factor
Power factor
Converter cos
ϕ
U
<
0.92 ind.
<
0.92 ind.
<
0.92 ind.
<
0.92 ind.
<
0.92 ind.
<
0.92 ind.
Efficiency
η
−
Pulse frequency 2.5 kHz
0.98
0.98
0.98
0.98
0.98
0.98
Power loss
−
Pulse frequency 2.5 kHz
kW
5.6
6.6
7.7
9.0
11.5
15.9
Required cooling air flow
m
3
/s
0.6
0.6
0.75
0.75
0.75
0.92
Pressure drop
∆
p
Pa
350
350
640
640
640
950
Sound pressure level, dimensions, weights
Sound pressure level
dB(A)
80
80
83
83
83
85
Type
J
J
K
K
K
K
Width
Height
Depth
mm
800
1400
550
800
1400
550
800
1750
550
800
1750
550
800
1750
550
800
1790
550
Ground
−
IP00
kg
350
350
520
520
520
535
Required current for fan (typical)
230 V / 50 Hz
A
2.6
2.6
5.2
5.2
5.2
13.4
230 V / 60 Hz
A
3.4
3.4
6.7
6.7
6.7
20.0