Download Siemens SINAMICS G150 Specifications

© Siemens AG 2008
SINAMICS G150
Drive converter cabinet units
75 kW to 1500 kW
Options (continued)
Minimum motor cable lengths for operation with power units
connected in parallel
L15
Sine-wave filter
Minimum motor cable lengths must be adhered to in the case of
• a 12-pulse supply and
• a motor with a winding system and
• no motor reactor (option L08) used.
Sine-wave filters are available in the voltage range from 380 V to
480 V up to 250 kW and in the voltage range from 500 V to 600 V
up to 132 kW.
Type rating
SINAMICS G150
Minimum
drive converter cabi- cable length
net unit, version A
kW
Type 6SL3710-...
m
630
-2GE41-1AA0
13
710
-2GE41-4AA0
10
900
-2GE41-6AA0
9
380 ... 480 V 3 AC
500 ... 600 V 3 AC
3
The sine-wave filter at the converter output delivers practically
sinusoidal voltages on the motor so that standard motors can be
used without special cables and without derating. Standard
cables can be used. The maximum permitted motor incoming
cable length is 300 m.
Note: The pulse frequency of the converter must be increased
when used in conjunction with option L15. This reduces the
power available at the converter output (derating factor approx.
0.88 %). The control factor of the output voltage returns to approximately 85 % (380 V to 480 V) or 81 % (500 V to 600 V). The
maximum output frequency is 150 Hz. It should be noted that the
reduced voltage at the motor terminals compared to the rated
motor voltage means that the motor switches to field weakening
mode earlier.
630
-2GF38-6AA0
18
710
-2GF41-1AA0
15
1000
-2GF41-4AA0
13
L19
Connection for external auxiliary equipment
1000
-2GH41-1AA0
20
An outgoing circuit fused at max. 10 A for external auxiliary
equipment (for example, separately driven motor fan).
1350
-2GH41-4AA0
18
1500
-2GH41-5AA0
15
660 ... 690 V 3 AC
L13
Line contactor (for currents " 800 A with single circuit or
< 1500 A with a parallel circuit)
The SINAMICS G150 drive converter cabinet units are provided
as standard without a line contactor. Option L13 is needed if a
switching element is required for disconnecting the cabinet from
the supply (required for EMERGENCY OFF). The contactor is energized and powered inside the converter. For units with rated
input currents > 800 A in a single circuit or % 1500 A in a parallel
circuit, the function of option L13 is performed by option L26.
Note: Option L13 is mandatory for converters with parallel-connected power units and a rated input current < 1500 A.
The voltage is tapped at the converter input and, therefore, has
the same level as the supply voltage.
The outgoing circuit can be controlled internally by the converter
or externally.
Terminal
-X155:
Meaning
Range
1
L1
380 ... 690 V AC
2
L2
380 ... 690 V AC
3
L3
380 ... 690 V AC
11
Contactor control
230 V AC
12
Contactor control
230 V AC
13
Circuit-breaker
checkback
230 V AC/0.5 A;
24 V DC /2 A
14
Circuit-breaker
checkback
230 V AC/0.5 A;
24 V DC /2 A
Terminal
-X50:
Meaning
4
Checkback contact (NO contact) contactor closed
15
Contactor checkback
230 V AC/6 A
5
Checkback contact (NC contact) contactor closed
16
Contactor checkback
230 V AC/6 A
6
Root
PE
PE
3/26
Siemens D 11 · 2008