SIEMENS
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Siemens D 15.1 · 2017
SINAMICS PERFECT HARMONY GH180
Air-Cooled Drives
Introduction
2
■
Function
(continued)
SINAMICS PERFECT HARMONY GH180
SINAMICS PERFECT HARMONY GH180 drives are designed for
a voltage range from 2.4 up to 6.6 kV and a power range from
180 up to 7040 kVA. Power cells are available with rated currents
from 40 up to 720 A.
Note:
Not all configurations of output voltages and/or power cell amperage might be available from the Nuremberg factory.
See selection and ordering data in this section for details.
Overload capability of the cell
All air-cooled SINAMICS PERFECT HARMONY GH180 drives have as standard an overload capability of 110 % without derating for all of the rated cell
currents.
Article No. 6SR4...
Article No. 6SR3...
Power semiconductors
IGBTs, diodes
IGBTs, diodes
Line-side rectifier
18- to 30-pulse diode rectifier
24- to 36-pulse diode rectifier
Motor-side inverter
Multi-level drive (PWM) with IGBT power modules
Multi-level drive (PWM) with IGBT power modules
Power cell ratings
A
40, 70, 100, 140, 200, 260, 315, 375 at 750 V 3 AC
500, 660 at 690 V 3 AC
(720 at 630 V 3 AC on request)
Input voltage range
kV
2.4 to 13.8
2.4 to 13.8
input voltage tolerance
±10 % of nominal rated input voltage
±10 % of nominal rated input voltage
Input frequency
Hz
50/60 ± 5 %
50/60 ± 5 %
Input power factor
0.95 above 10 % load
0.95 above 10 % load
Input harmonics
5 % TDD
5 % TDD
Output voltages
kV
2.4, 3.3, 4.0/4.16, 6.0, 6.6
4.16, 4.8, 6.0, 6.6
Output frequency and drift
Hz
Hz
0.5 ... 330 ± 0.5 %
10 ... 167 at rated torque (2-quadrant operation)
0.5 ... 330 ± 0.5 %
10 ... 167 at rated torque (2-quadrant operation)
Output d
V
/d
t
V/
s
< 3000
< 1000
Power range
kVA
180 ... 4285
3080 ... 7040
Cooling methods
Forced air-cooled
Forced air-cooled
Control
NXGpro
NXGpro
Motor control
• Induction motors
• Synchronous motors
• Permanent magnet motors
• Wound rotor motors
• Induction motors
• Synchronous motors
• Permanent magnet motors
• Wound rotor motors
Article No. 6SR4...
Article No. 6SR3...
Required overload
(
I
/
I
N
)
Available continuous output current per cell
A
Available continu-
ous output current
per cell
A
No overload
40
70
100
140
200
260
315
375
500
660
110 %
(for 1 min, cycle time 10 min)
40
70
100
140
200
260
315
375
500
660
150 %
(for 1 min, cycle time 10 min)
40
70
100
140
(130 at
> 40 °C)
200
260
231
275
400
450
© Siemens AG 2017