YEJ series dc brake ,designed according to lEC standard, are totally-enclosed, fan-cooled,squirrel-cage three-phase Asynchronous motors with additional electromagnetic brake disc dcdirect current. the motor with removable feet, is made of aluminum-alloy cite-casting Variousmounting models available. lt has a lot of advantages including beautiful modelling , compactstructure .high efficiency, low noise, low vibration, etc. The brake has a manual and electricalrelease.