Motor Series That Are Supported - Siemens sinamics G120 Operating Instructions Manual
Low voltage inverters chassis devices with cu250s-2 control units and encoder evaluation
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Also See for sinamics G120:
- List manual (1256 pages) ,
- Manual (732 pages) ,
- Operating instructions manual (550 pages)
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Description
3.5 Motor series that are supported
3.5
Motor series that are supported
Supported motors
The inverter is designed for the following motor series:
Standard 1LG6, 1LA7, 1LA9, 1LE1 and 1PC1
SIMOTICS S 1FK7 permanent-magnet synchro-
Operation with 1FK7 or 1FG1 synchronous motor without encoder
The control dynamic that can be achieved using a synchronous motor corresponds to that of
an induction motor:
● Power-up time from standstill to rated speed ≥ 1 s
● Starting torque ≤ 2 × rated torque of the motor
Operation is intended for applications where increased energy efficiency is required when
compared to an induction motor.
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SIMOTICS GP, SIMOTICS SD IEC motors
induction motors
nous motors without encoder
1FK7 synchronous motors
Motors from other manufacturers
Standard induction motors
Synchronous motors (on request)
SIMOTICS M main motors
1PH8 induction motors
SIMOTICS 1FG1 geared synchronous motors
1FG1 geared synchronous motor
Operating Instructions, 01/2016, FW V4.7 SP6, A5E31759476B AE
without encoder
Converter with CU250S-2 Control Unit
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