SIEMENS
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Siemens NC 62 · 2016
SIMOTICS motors
Overview
6
Main spindle motors
The potential applications for SIMOTICS M-1PH8/M-1FE1/
M-1FE2/M-1PH2 motors and 2SP1 motor spindles are extremely
diverse.
For machine tool applications, they are generally referred to as
main spindle motors and deployed as such.
For production machine applications such as printing,
packaging and forming machines, they are deployed as
high-performance main motors.
The selection and ordering data for the SINAMICS S120 Motor
Modules are based on the booksize format by way of example.
Other formats are also possible. The SIZER configuration tool
is available for detailed configuration.
Motor type
Features
Degree of
protection
Type of cooling
SIMOTICS M main spindle motors
SIMOTICS M-1PH8
Asynchronous motor
Three-phase squirrel-cage motor
without housing
Compact unit with high power
density
IP55
1)
IP55/IP65
2)
Forced ventilation
Water cooling
SIMOTICS M-1PH8
Premium Performance
IP55
Forced ventilation
IP65
Water cooling
Synchronous motor
Permanent-magnet
Outstanding performance
capabilities
Compact unit with extremely
high power density
IP55
1)
Forced ventilation
IP55/IP65
2)
Water cooling
SIMOTICS M-1FE1/1FE2
Built-in spindle motor
Permanent-magnet
IP00
Water cooling
SIMOTICS M-
1PH2
Asynchronous motor
Three-phase squirrel-cage
motor
IP00
Water cooling
2SP1 motor spindles
Synchronous and
asynchronous versions
Operating
range:
IP64
Behind the
spindle
flange:
IP53
Water cooling
1)
For additional versions, see Options.
2)
From SH 180: IP55.
© Siemens AG 2016