7 - PVD 3661 MGV_ commisionning manual_March 2012.docx
2. PRODUCT DESCRIPTION
2.1. Overview
The MGV high-speed motors from Parker are innovating solutions through direct drive, specifically designed for
industrial applications where high speed is needed.
The MGV motors are brushless synchronous servomotors, with permanent magnets, based on HKW active
parts and fully integrated with a water-cooled housing, high speed ball bearings, encoder …
The water cooling increases the torque density and allows a silent operation.
These motors are taking advantage from the flux weakening principle that allows, at the same time, a high
torque at low speed and a constant power after a given speed (called base speed).
As there is no current in the rotor, the losses in the rotor are very low
SEE PVD 3627_GB
2.2. Motor description and Applications
SEE PVD 3627_GB