Nordac Pro SK 500P variable-frequency drives (VFDs) have a compact design that enables space-saving installation in control cabinets where space often is limited. They are suitable for operating synchronous and asynchronous motors and meet a range of application requirements with their custom options. The line includes three frame sizes that offer a power range up to 7.5 hp. The VFD features an integrated brake chopper, PLC functionality, four parameter sets, POSICON positioning control and a CANopen interface. While the basic drive variants suit many applications, they can be customized with optional plug-in modules that increase the scope of functionality.