http___mg-servis.hr_projekti_hidrogeneratori_rutinski-pregled__1.xml
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Turbo are equipped with certain protections and measurings, depending on the level of technological development in the year of their production, which record the alterations in the course of operation. The routine inspection involves the summing up of the basic observations, changes in operation and measurings on the basic equipment. It can be divided into: - Review of the events in the course of operation - Inspection of the endwindings status - Inspection of the status of the stator windings water chamber - Inspection of the cooler status - Inspection of the bearings and sleeves status - Inspection of the hydrogen seals status - Inspection of the slip ring and the brush supports’ status - Inspection of the ventilator status - Electrical tests - Nondestructive testing - Inspection of the accessory equipment and the generator sealing To perform this inspection, it is necessary to dismantle the bearing covers, the protective caps and the winding deflectors.
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Hidrogeneratori su opremljeni određenim zaštitama i mjerenjem ovisno o stupnju tehničkog i tehnološkog razvoja u godini proizvodnje, koje evidentiraju promjene u toku rada. Rutinski pregled obavlja se svake 1-2 godine ovisno o satima rada i uvjetima rada. Rutinski pregled sastoji se u ocjeni osnovnih zapažanja, promjenama u radu i mjerenjima na osnovnoj opremi. Možemo ga podijeliti na: - Pregled događaja u toku rada - Pregled stanja glava namota - Pregled stanja hladnjaka i rashladnog sustava - Pregled stanja kočnica i kočnog sustava - Pregled stanja kliznih koluta - Pregled stanja ventilatora - Električna ispitivanja Za izvođenje ovakvog pregleda potrebno je demontirati dio pokrova i zaslona namota.