Ndiyenera kuchita chiyani ngati mafuta otsekera ali okwera kwambiri?

Mafuta otsekereza (omwe amadziwikanso kuti mafuta osinthira) ndi mtundu wapadera wamafuta oteteza omwe amatha kuonetsetsa kuti thiransifoma imagwira ntchito bwino.Pamene thiransifoma ikugwira ntchito, nthawi zonse, mlingo wa mafuta wa transformer umasintha ndi kusintha kwa kutentha kwa mafuta a transformer.Mukawona kuchuluka kwamafuta, samalani ngati ndi mafuta abodza.

HV Hipot GD6100D High Precision Mafuta a Tan Delta Tester

 Mafuta a transformer akakhala apamwamba kuposa mzere wapamwamba wamafuta, njira zosiyanasiyana ziyenera kugwiritsidwa ntchito kuthana nazo molingana ndi zomwe zidayambitsa.

Ngati zimayambitsidwa ndi kuchulukana, katunduyo ayenera kuchepetsedwa;ngati gawo la magawo atatu liri losalinganizika kwambiri ndipo mayendedwe a gawo linalake amaposa mtengo wake, katunduyo ayenera kusinthidwa kuti akwaniritse bwino.
Ngati kuzizira kwa choziziritsa kumapangitsa kutentha kwa mafuta a transfoma kukwera, mafutawo amatenthedwa ndikuwonjezeka, zomwe zimapangitsa kuti mafuta achuluke, fufuzani ngati choziziracho chatsekedwa ndi kuwunjikana fumbi, kaya mavavu apamwamba ndi apansi a chitoliro chamafuta. amatsegulidwa, kaya fani ndi pampu ya submersible ikugwira ntchito bwino, komanso ngati kutentha kwa sing'anga yozizira kuli bwino.Ngati mafuta ali okwera kwambiri, amayamba chifukwa cha mafuta ochulukirapo a thiransifoma, ndipo mafutawo ayenera kutsanuliridwa pamtunda woyenera.
Ngati kuli kofunikira, ganizirani kugwiritsa ntchito choyezera mphamvu ya dielectric ya insulating mafuta kuti muyese mafuta a transformer.