Motors-D81.1-complete-English-06-2020

© Siemens 2020
Synchronous reluctance motors for SINAMICS converters – VSD4000 line
Orientation
4
■ Overview
SIMOTICS GP/SD VSD4000 line motor series: 1FP10, 1FP15
As a result of their flexibility and the wide range of versions,
SIMOTICS GP/SD VSD4000 line motors are especially suitable
for sectors and industries, where the focus is on minimum
lifecycle costs (TCO) and/or operation with a high dynamic
performance.
■ Benefits
The SIMOTICS GP/SD VSD4000 line motor series has been specifically
developed for operation with SINAMICS G120 converters.
• The synchronous-reluctance motors in conjunction with optimized
closed-loop control algorithms result in an excellent,
loss-optimized operating behavior in the speed control range
at full and partial load. This system is superior to an induction
motor-based system with comparable nominal efficiencies,
especially in the partial load range.
• As a result of their low intrinsic moment of inertia, synchronousreluctance
motors are also especially suitable for operating
modes demanding a high dynamic performance.
• The optimized motor active part/power module allocation results
in low capital investment costs.
• The high power density and compact design ensure low
space requirements combined with low weight.
• The motors and converters are optimally harmonized and coordinated
with one another. It is not therefore necessary to upgrade
the power unit.
• SIMOTICS GP motors with aluminum housing or SIMOTICS SD
motors with rugged cast-iron housing are available.
• High availability using the standard protection functions for
converter operation (KTY84-130 temperature sensors,
Pt100/Pt1000 resistance thermometers).
• As a result of the optimized insulation system, a high degree
of reliability is obtained for four-quadrant operation with
SINAMICS converters.
• Fast and simple commissioning by transferring a motor code
into the converter.
• Standard warranty period for synchronous-reluctance motors
36 months.
Versions of the
SIMOTICS GP/SD VSD4000 line motor series: 1FP10, 1FP15
The motors have compact dimensions in a surface-cooled, enclosed
version with self-ventilation. They have been specifically
designed for converter operation.
1FP10 General Purpose for converter operation
• Four-quadrant converter operation, optimally harmonized with
the SINAMICS G120, PM240-2 and S120 (ALM, BLM) drive
system.
• IP55 degree of protection
• IC411 cooling method, self-ventilated
(IC416 cooling method, force-ventilated version optional)
• Housing: Aluminum
• Frame sizes: 80/112 to 200 1)
1FP15 Severe Duty for converter operation
• Four-quadrant converter operation, optimally harmonized with
the SINAMICS G120, PM240-2 and S120 (ALM, BLM) drive
system.
• IP55 degree of protection
• IC411 cooling method, self-ventilated
(IC416 cooling method, force-ventilated version optional)
• Housing: Cast iron
• Frame sizes: 80/112 to 200
More power ratings
SIMOTICS GP/SD VSD4000 line motors are designed as
standard for operation with a 50 Hz, 60 Hz, and 87 Hz
characteristic 2) . No special ordering option is required.
Optimized for converter operation
The new motor series has been optimized for operation with
SINAMICS G120 converters with regard to converter output currents
and voltage utilization. Four-quadrant operation is possible
with the SINAMICS G120, PM240-2, and S120 (ALM, BLM) converter
families (for line voltages up to 480 V 3 AC).
High degree of flexibility
By consistently utilizing the 1LE1 standard motor platform, almost
all options of the 1LE1 line motors can also be used for the
SIMOTICS GP/SD VSD4000 line series.
Known and established design
Line and converter motors can be easily interchanged due to
their identical dimensions and customer interfaces. The connection
and operating philosophy is exactly the same as for 1LE1
line motors.
International applications
The motors are not subject to any minimum efficiency requirements
for specific countries. As a consequence, they can be operated
without additional MEPS certificates, also in the USA, for
example.
System components
System components required:
• SIMOTICS 1FP1 synchronous-reluctance motor
• SINAMICS G120 converter PM240-2 Power Module or
SINAMICS S120 (ALM, BLM) converter
1) For the motor type 1FP10 of the SIMOTICS GP series, frame sizes 180 and
200 on request.
4/4 Siemens D 81.1 · 06/2020
2) With firmware V4.7 SP3, only 1500 rpm can be programmed.