Are you looking for a motor with the highest energy efficiency and a compact design? Then you may be interested in the DR...J motor with LSPM technology, which covers three energy efficiency classes in three single motors. IE2, IE3 and IE4.
The Mains Start Permanent Magnet (LSPM) motor is an AC induction motor with additional permanent magnets in a squirrel cage rotor. After the asynchronous motor starts to work, the motor synchronizes with the operating frequency and runs in synchronous mode. An engine technology that paves the way for new, flexible possible applications in drive technology.
Synchronous motors do not lose any rotor while running. They boast an extremely impressive degree of efficiency while maintaining a very compact design. The DR..J motor with LSPM technology in the same efficiency class is two frame sizes smaller than a standard motor in the same power class.