YD Series (IP54) electrode varied and multi-speed three-phase asynchronous motor is derived from Y2 series (lP54) three-phaseasynchronous motor, it makes use of changing stator winding connection mehod to change electrode number than gets the dual or more speedby using single or dual windings
At present, we produce 96% specifications, Frame number range from 80 to 280, totally 1inumbers.
YD series (lP54) instalation size, outine size, insulation degree, safey degree, cooling mode structure, installation mode, applicationconditions, rated voltage and frequency are the same as Y2 series.
YD Senes (IP54) electrode vared and multi-speed three-phase asynchronous motor can change the rev with loading request, so it caneficiently distnbute the power and simplly the shift device. This series motors adapt to every kind of drive machine that need multi-speed, suchas machine tool cuting, mining & metallurgy machinery, spining machinery, prting and dyeing machinery, chemical machinery, agriculturamachinery. This serles motor shoule be made according to the J/T7127-2010《The technical condtions for YD series(IP44) electrode-vares andmulti-speed three phase asynchronous motor》, We can aiso produce various kinds of specification electromagnetic brake multi-speed three.phase asynchronous motors.