IE5+ synchronous motors from NORD Drivesystems stand for the highest level of efficiency and operational reliability. They surpass the highest defined efficiency class and are characterised by their compact, hygienic design in a very small installation space. They are available in various versions – as a TENV smooth-surface motor, as a TEFC motor with cooling fins and as an integrated DuoDrive geared motor. The latter combines the permanent magnet synchronous motor (PMSM) with a single-stage helical gear unit in one housing. IE5+ synchronous motors with efficiencies of up to 95% over a wide torque range also provide optimum energy consumption performance in partial load and partial speed ranges. Their power varies between 0.35 kW and 4 kW depending on the version.
Instead, the decentralised NORDAC ON/ON+ frequency inverters are characterised by their compact design, full plug-in capability and high reliability. They also offer PLC functionality for drive-related functions (PLC onboard) and an integrated Ethernet interface. ProfiNET, EtherNET IP and EtherCAT can be set via parameters. NORDAC ON was designed for applications with asynchronous motors whereas NORDAC ON+ was designed for the combination with the IE5+ synchronous motor. The inverters are intended for power ranges from 0.37 kW to 3 kW and significantly reduce the wiring effort. With their plug-and-play function, they provide a maintenance-friendly and economical solution for modern production environments.
