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Design Features
On cars KIA Spectra establish a three-phase AC generator with electromagnetic excitation, with built-in rectifier unit and the electronic voltage regulator. On the shaft of the generator rotor is arranged, the fan wheel and a drive pulley. The shaft is mounted on bearings closed type without requiring additional lubrication during its lifetime. The shaft is rotated by the crankshaft pulley Poly-V belt. The rotor shaft rotates in ball bearings that do not require additional lubrication for the entire service life. The stator is equipped with three-phase winding of the generator made according to the "star" (phase windings have a common point); Other findings of the phase windings are connected to a rectifier unit. The excitation winding located on the rotor of the generator. Conclusions excitation windings are soldered to the two copper slip rings mounted on the rotor shaft. Power is supplied to the field winding through two contact brushes and slip rings.
HELPFUL HINTS Recently, there are many firms that specialize in repairs of import starters and alternators. It can diagnose the faulty node to buy spare parts for any model generator (starter) or get expert advice. If you are not sure that you can repair the generator (starter) on their own, it makes sense to apply to a company where the repair of these units perform, as a rule, quickly and at an affordable price. However, for vehicles with high mileage often advantageous to replace the assembly new than to replace the defective parts. |
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