SIEMENS
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Siemens CR 1 · 2015
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■
Selection and ordering data
(continued)
SIMOTICS motors for cranes
SIMOTICS SD – Severe Duty motors
1LG4, 1LG6 SH 315 L with external fan
For ordering example, see Page 7/73.
Rated speed
Rated output
Rated torque
Rated current
(at 400
V)
Max.
torque
1)
Max. current
2)
Moment of inertia
1LG asynchronous
motor
Surface cooling
with forced ventilation,
for voltage of
690
V
*
, 87
Hz
Weight, approx.
(without brake)
n
rated
P
rated
M
rated
I
rated
M
max
I
max
J
rpm
kW
Nm
A
Nm
A
kgm²
Article No.
kg
8-pole, 1035
rpm, 87
Hz
Intermittent duty S3-25 %
1275
226
1693
412
2308
578
3.1
1LG6316-8CM
■
■
1040
277
2075
508
2826
735
3.9
1LG6317-8CM
■
■
1135
332
2487
609
3388
855
4.5
1LG6318-8CM
■
■
1305
Intermittent duty S3-40 %
1282
196
1460
351
2308
578
3.1
1LG6316-8CM
■
■
1040
241
1795
434
2826
735
3.9
1LG6317-8CM
■
■
1135
288
2145
522
3388
855
4.5
1LG6318-8CM
■
■
1305
Intermittent duty S3-60 %
1287
175
1299
315
2308
578
3.1
1LG6316-8CM
■
■
1040
214
1588
383
2826
735
3.9
1LG6317-8CM
■
■
1135
256
1900
460
3388
855
4.5
1LG6318-8CM
■
■
1305
Intermittent duty S3-100 % or continuous duty S1
1291
156
1154
280
2308
578
3.1
1LG6316-8CM
■
■
1040
191
1413
340
2826
735
3.9
1LG6317-8CM
■
■
1135
229
1694
410
3388
855
4.5
1LG6318-8CM
■
■
1305
Order code
Voltage
690 V
*
, 87 Hz
9
L5X
Type
IM B3
0
−
IM B35
6
−
1)
Maximum torque that is available for converter-fed operation.
2)
Maximum current that is available for converter-fed operation.
© Siemens AG 2015