SINAMICS G120 - Page 41

SINAMICS G120
Standard inverters 0.37 kW to 250 kW (0.5 hp to 400 hp)
PM240 Power Modules –
0.37 kW to 250 kW (0.5 hp to 400 hp)
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Siemens D 11.1 · 2009
4
■ Technical specifications
Line supply voltage
380…480V 3AC
PM240 Power Modules
Without integrated line filter 6SL3224-0XE41-3UA0 6SL3224-0XE41-6UA0 6SL3224-0XE42-0UA0
Output current
at 50 Hz 400 V 3 AC
• Rated current I
rated
1)
A 302 370 477
• Base load current I
L
1)
A 302 370 477
• Base load current I
H
2)
A 250 302 370
• I
max
A 400 483 592
Rated power
• based on I
L
kW (hp) 160 (250) 200 (300) 250 (400)
• based on I
H
kW (hp) 132 (200) 160 (215) 200 (300)
Rated pulse frequency
kHz 2 2 2
Efficiency
η >0.98 >0.98 >0.98
Power loss
(at rated current)
kW 3.9 4.4 5.5
Cooling air requirement m
3
/s 0.36 0.36 0.36
Sound pressure level L
pA
(1 m)
dB <69 <69 <69
24 V DC power supply
for Control Unit
A 1 1 1
Rated input current
3)
• with line reactor A 245 297 354
• without line reactor A 297 354 442
Max. length of cable to
braking resistor
m 50 50 50
Line supply connection
U1/L1, V1/L2, W1/L3
M10 screw stud M10 screw stud M10 screw stud
• Conductor cross-section mm
2
2 × 240 2 × 240 2 × 240
Motor connection
U2, V2, W2
M10 screw stud M10 screw stud M10 screw stud
• Conductor cross-section mm
2
2 × 240 2 × 240 2 × 240
PE connection On housing with M10 screw On housing with M10 screw On housing with M10 screw
Motor cable length
4)
, max.
• Shielded m 300 300 300
• Unshielded m 450 450 450
Degree of protection IP20 IP20 IP20
Dimensions
• Width mm 326 326 326
•Height
mm 1533 1533 1533
•Depth mm 547 547 547
Frame size FSGX FSGX FSGX
Weight, approx. kg 174 174 174
1)
The rated output current I
rated
and the base load current I
L
are based on
the duty cycle for light overload (LO).
2)
The base load current I
H
is based on the duty cycle for high overload (HO).
3)
The input current depends on the motor load and line impedance. The
input currents apply for a load at rated power (based on I
rated
) for a line
impedance corresponding to u
K
= 1 %. These current values without line
reactor are stamped on the rating plate of the Power Module.
4)
Max. motor cable length 25 m (shielded) for PM240 Power Modules with
integrated line filter to maintain the limit values of EN 61800-3 Category C2.
© Siemens AG 2009