R513a refrigerant isiri ozone-depleting, low global warming potential (GWP) hydrofluoroolefin (HFO) refrigerant. Musanganiswa wemafiriji maviri, R1234yf uye R134a, uye ine maitiro akafanana uye maitiro kune R134a.
Iyo R513a refrigerant ine ozone inoparadza inogona (ODP) ye0 uye inogona kudziya pasi rose (GWP) ye675, yakaderera zvakanyanya pane 1430 yeR134a. Izvi zvinoreva kuti R513a refrigerant haizokonzerese kukuvadza kune ozone layer panguva yekushandiswa uye haizobatsiri mukudziya kwepasi.
Iyo thermodynamic properties yeR513a refrigerant yakafanana neR134a uye ine yakanaka inotonhorera uye inopisa zvinhu. Iyo ine tembiricha yakaoma ye25.9 madhigirii celsius uye yakaoma kumanikidza ye29.8bar. Izvi zvinoreva kuti iyo R513a refrigerant inokodzera zvepakati uye yakakwirira tembiricha mafiriji masisitimu.