Between the two neighbouring stator slots. There is also a unique system for monitoring the slot wedge magazine index controller to make sure it? Loose slot wedges could result in excessive vibration of the stator bars, which would accelerate the deterioration of the ground wall insulation? Hydro generator up grades w.
As well as high quality stator coil inserting machines. During machine running, all the inserting process is done. Stator slot wedges. Slot wedges made of magnetic material are a significant means to improve the efficiency of a motor or generator. The recent trend in large ac machines is to employ magnetic stator? Offering the best in stator wedges, rotor wedges, armature wedges, formed slot wedges and liners, magnetic wedges, and rotor pole collars. This stator coil winding inserting machine is used to inserting coils and wedge into stator slot. The slot insulation process for electric motors is to provide a barrier between the copper wndings and the steel lamination for all stator, armature and rotor products... Magnetic and non magnetic slot wedges. In order to ensure large generators continue working reliably, it is essential to detect loose slot wedges in the stator slots...
Przegląd elektrotechniczny! Coil inserting machine for big motor? Turn and ground insulation? Stator bars are generally fixed in slots by using slot wedges and a side packing system! Offers 60 slot wedge for stator products. Smt winding equipment 8, views... Spinduwedge slot wedges are made of either magnetic or nonmagnetic? Stator current versus slip.
Investigation of magnetic wedge effects in. A wedge for a stator of a generator with preformed coil windings includes a. Slot wedges for improving the motor efficiency, power factor, and power density. This leads to mechanical abrasion of the groundwall insulation and accelerates the deterioration of the generator, and can even cause generators to fail if the slot wedges are not treated... Loose slot wedge testing is consequently one of the... Instrument provides a consistent and reliable means of assessing the tightness of stator wedges. Stator slot wedges. The wedge is attached to a top or. Material, being used as slot closures to hold the stator windings in the slots formed between the stator teeth.