12.96 Technical Data
Siemens AG 6SE7087-6BM70
9-5
SIMOVERT MASTER DRIVES Operating Instructions
Inverter types 6SE70... 33-0WJ20 33-5WJ20 34-5WK20 35-7WK20 36-5WK20 38-6WK20
Rated voltage, rated frequency, rated current, rated output
Rated voltage in V
n
Input
Output
V
DC 890...930 ±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 305...355 405...423 517...540 652...681 743...777 983...1028
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
5.8 7.0 7.9 10.2 12.6 17.2
Required cooling air flow m
3
/s 0.6 0.6 0.78 0.78 0.78 0.92
Pressure drop
∆
p Pa 300 300 580 580 580 950
Sound pressure level, dimensions, weights
Sound pressure level dB(A) 80 80 83 83 83 85
Type JJKKKK
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