Nidec Motor Corp.: EC Pump Motor Technology
Nidec Motor Corp. (NMC) unveiled a brushless permanent magnet (BPM) electronically commutated (EC) pump motor with an integrated variable frequency drive (VFD) and user interface. The PerfectSpeed® NEMA® 48 pump motor is an energy-saving product designed to be easy to install and operate. It has been built specifically to drive booster and hydronic pumps. The motor and drive are optimized to function together for highly efficient operation. The onboard drive regulates pump performance, ensuring maximum efficiency is achieved during normal- and peak-flow operation. The drive eliminates the need for mechanical components, like hydraulic control valves, pump speed controls, and large control panels.
Nidec Motor Corp.