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Description
3.1
Application
Proper usage
The motors are designed for installation in electrically driven vehicles. and are characterized
by their high power density, ruggedness, long lifetime, and overall reliability. The three-phase
motors are either closed-loop speed or torque controlled using a converter. The direct
connection to the three-phase line supply is not permissible. It is forbidden to install them in
hazardous areas unless they are explicitly designed for this.
Mode of operation and design
The 1PV5 motors are liquid-cooled squirrel-cage induction motors.
The 1FV5 generators are liquid-cooled synchronous motors with permanent magnet rotors.
Both active parts are equipped with two temperature sensors integrated in the stator winding,
where the second can be used as a reserve.
An encoder system for sensing the speed and direction of rotation is optionally installed in
the NDE bearing shield of the motors.
SIMOTICS A-1FV5/1PV5 synchronous/induction motors
Operating Instructions, 03/2014, 610.45002.40
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