SINAMICS G120
Inverter chassis units 0.37 kW to 132 kW (0.5 hp to 200 hp)
PM250 Power Modules
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Siemens D 11.1 · 2008
3
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Technical specifications (continued)
Line voltage
380 ... 480 V 3 AC
PM250 Power Modules
With integrated line filter 6SL3225-
0BE33-0AA0
6SL3225-
0BE33-7AA0
6SL3225-
0BE34-5AA0
6SL3225-
0BE35-5AA0
6SL3225-
0BE37-5AA0
Output current at 400 V 3 AC
• Rated current I
rated
1)
A 75 90 110 145 178
• Base load current
I
L
1)
A 75 90 110 145 178
• Base load current
I
H
2)
A 60 75 90 110 145
•
I
max
A 120 150 180 220 290
Rated power
• based on I
L
kW (hp) 37 (50) 45 (60) 55 (75) 75 (100) 90 (125)
• based on
I
H
kW (hp) 30 (40) 37 (50) 45 (60) 55 (75) 75 (100)
Rated pulse frequency kHz
4 4 4 4 4
Efficiency
!
> 0.97 > 0.97 > 0.97 > 0.97 > 0.97
Power loss kW
1 1.3 1.5 2 2.4
Cooling air requirement m
3
/s 0.022 0.039 0.094 0.094 0.117
Sound pressure level
L
pA
(1 m)
dB
< 60 < 62 < 60 < 60 < 65
24 V DC power supply for the
Control Unit
A
1 1 1 1 1
Input current
• Rated current
3)
A 70 84 102 135 166
• based on
I
H
3)
A 56 70 84 102 135
Line supply connection
U1/L1, V1/L2, W1/L3
M6 screw studs M6 screw studs M8 screw studs M8 screw studs M8 screw studs
• Conductor cross-section, max. mm
2
10 … 35 10 … 35 1 120 or 2 50 1 120 or 2 50 1 120 or 2 50
Motor connection
U2, V2, W2
M6 screw studs M6 screw studs M8 screw studs M8 screw studs M8 screw studs
• Conductor cross-section, max. mm
2
10 … 35 10 … 35 1 120 or 2 50 1 120 or 2 50 1 120 or 2 50
PE connection
On housing with
M6 screw
On housing with
M6 screw
On housing with
M8 screw
On housing with
M8 screw
On housing with
M8 screw
Motor cable length, max.
• Shielded m 25 25 25 25 25
• Unshielded m
100 100 100 100 100
Degree of protection
IP20 IP20 IP20 IP20 IP20
Dimensions
• Width mm 275 275 350 350 350
• Height mm
635 635 934 934 934
• Depth
- without Control Unit mm 204 204 316 316 316
- with Control Unit mm
260 260 372 372 372
Frame size
FSE FSE FSF FSF FSF
Weight, approx. kg
21 21 51 51 51
1)
The rated output current I
rated
and the base load current I
L
are based on
the loading for light overload (LO).
2)
The base load current
I
H
is based on the loading for high overload (HO).
3)
The input current depends on the motor load and line impedance. It
applies with a line impedance of
u
K
= 1 %. The rated input currents apply
for a load representing the rated power (based on
I
rated
) – these current
values are specified on the rating plate.
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