Unbalance measurement device for determination of unbalance according to position and magnitude

摘要: An unbalance measurement device is provided for a balancing machine determining the of rotor according to position and magnitude. The has drive motor, transducers, spindle supporting be balanced, an increment disc fixed spindle. Filter circuitry analog signals purpose reducing extraneous by means filter whose mid-frequency controlled high control frequency. Due this filtering, changes in rotational frequency balanced do not influence determination unbalance. In addition, case correction several planes, interference one plane caused preceding other prevented.